We will continue to improve the company's internal control system, and steady improvement in ability to manage and control, optimize business processes, to ensure smooth processes, responsibilities in place; to further strengthen internal controls, play a control post independent oversight role of evaluation complying with third-party responsibility; to actively make use of internal audit tools detect potential management, streamline, standardize related transactions, strengthening operations in accordance with law. Deepening the information management to ensure full communication \"zero resistance\". To constantly perfect ERP, and BFS++, and PI, and MIS, and SCM, information system based construction, full integration information system, achieved information resources shared; to expand Portal system application of breadth and depth, play information system on enterprise of Assistant role; to perfect daily run maintenance operation of records, promote problem reasons analysis and system handover; to strengthening BFS++, and ERP, and SCM, technology application of training, improve employees application information system of capacity and level. Humanistic care to ensure \"zero.\" To strengthening Humanities care, continues to foster company wind clear, and gas are, and heart Shun of culture atmosphere; strengthening love helped trapped, care difficult employees; carried out style activities, rich employees life; strengthening health and labour protection, organization career health medical, control career against; continues to implementation psychological warning prevention system, training employees health of character, and stable of mood and enterprising of attitude, created friendly fraternity of Humanities environment. To strengthen risk management, ensure that the business of \"zero risk\". To strengthened business plans management, will business business plans cover to all level, ensure the business can control in control; to close concern financial, and coal electric linkage, and energy-saving scheduling, national policy trends, strengthening track, active should; to implementation State-owned assets method, further specification business financial management; to perfect risk tube control system, achieved risk recognition, and measure, and assessment, and report, and control feedback of closed ring management, improve risk prevention capacity. To further standardize trading, and strive to achieve \"according to law, standardize and fair.\" Innovation of performance management, to ensure that potential employees \"zero fly\". To strengthen performance management, process control, enhance employee evaluation and levels of effective communication to improve performance management. To further quantify and refine employee standards ... Work, full play party, and branch, and members in \"five type Enterprise\" construction in the of core role, and fighting fortress role and pioneer model role; to continues to strengthening \"four good\" leadership construction河南省中招实验操作考试试卷(一)考前必读:1.本试卷含物理、化学、生物实验题各一题，第一题8分，第二题3分，第三题3分，整理实验器材，将实验器材恢复到实验前的状态1分。 2.考生应独立操作，接要求完成实验，考生除了完成试题要求的实验操作外，还要完成试题上要求的其他内容，如记录实验数据，展示实验现象，得出实验结论等。实验器材：实验内容：第一题 1.探究凸透镜成缩小实像的规律器材准备：凸透镜（f=10cm）、光屏、蜡烛、火柴、光具座、废物杯。实验要求：利用凸透镜成两次缩小的实像；并记录相应的物距和像距。过程与记录：（1）检查器材：有检查所给器材是否够用、完好的意识和动作。（1分）（2）调节器材：把蜡烛、凸透镜、光屏等合理的顺序摆放在光具座上。点燃蜡烛，调整凸透镜、光屏的高度，使它们的中心和蜡烛火焰的中心大致在同一高度。（1分）（3）观察记录：调整蜡烛或光屏的位置，在光屏上得到蜡烛火焰缩小的像；改变物距，观察所成缩小实像的变化情况，并做好记录。（5分）第一次，物距 和对应的像距 ；第二次，物距 和对应的像距 ；两次相比，第 次的实像较大。（4）整理实验器材。（1分）实验提示：1.本实验要求两次成的实像均为缩小的实像，两次的物距均应大于2倍的焦距，两次的像距均应小于2倍的焦距，但是大于1倍的焦距。2.做透镜成像实验，一定要调节烛焰、透镜和光屏的中心大致在同一高度。3.记录物距和像距时，注意带单位。2. 量筒的使用（3分）实验器材：量筒（10mL）、胶头滴管（放在烧杯中）、水（盛放在烧杯中）、抹布。实验内容：（1）倒液：在量筒中倒入接近6mL的水。（1分）（2）量取：用胶头滴管滴水至量筒6mL处。（1分）（3）正确读数并请老师过目。（1分）3. 制作番茄果肉细胞临时装片（3分）实验器材：载玻片、盖玻片、纱布、滴管、镊子、解剖针（或牙签）、番茄、黄瓜、单面刀片、清水。具体操作及要求：（1）准备（1分）：用干净的纱布擦盖玻片、载玻片，在载玻片上滴加清水。（2）取材（1分）：用解剖针挑取少许番茄果肉，置于载玻片上的水滴中。（3）盖盖玻片（1分）：用镊子夹起盖玻片，使它的一边先接触载玻片上的水滴，然后缓缓地放下，盖在要观察的材料上。（盖玻片平放扣1分.）（4）染色（1分）：把一滴碘液滴在盖玻片的一侧，用吸水纸从盖玻片的另一侧吸引，使染液浸润标本的全部。（要求异侧滴吸。）4.整理仪器（1分）play levels cadres in enterprise development in the of backbone backbone role; to full strengthening members youth work, full play youth employees in company development in the of force role; to improve independent Commission against corruption work level, strengthening on enterprise business key link of effectiveness monitored. , And maintain stability. To further strengthen publicity and education, improve the overall legal system. We must strengthen safety management, establish and improve the education, supervision, and evaluation as one of the traffic safety management mechanism. To conscientiously sum up the Olympic security controls, promoting integrated management to a higher level, higher standards, a higher level of development. Employees, today is lunar calendar on December 24, the ox Bell is about to ring, at this time of year, we clearly feel the pulse of the XX power generation company to flourish, to more clearly hear XX power generation companies mature and symmetry breathing. Recalling past one another across a railing, we are enthusiastic and full of confidence. Future development opportunities, we more exciting fight more spirited. Employees, let us together across 2013 full of challenges and opportunities, to create a green, low-cost operation, full of humane care of a world-class power generation company and work hard! The occasion of the Spring Festival, my sincere wish that you and the families of the staff in the new year, good health, happy, happy!We will continue to improve the company's internal control system, and steady improvement in ability to manage and control, optimize business processes, to ensure smooth processes, responsibilities in place; to further strengthen internal controls, play a control post independent oversight role of evaluation complying with third-party responsibility; to actively make use of internal audit tools detect potential management, streamline, standardize related transactions, strengthening operations in accordance with law. Deepening the information management to ensure full communication \"zero resistance\". To constantly perfect ERP, and BFS++, and PI, and MIS, and SCM, information system based construction, full integration information system, achieved information resources shared; to expand Portal system application of breadth and depth, play information system on enterprise of Assistant role; to perfect daily run maintenance operation of records, promote problem reasons analysis and system handover; to strengthening BFS++, and ERP, and SCM, technology application of training, improve employees application information system of capacity and level. Humanistic care to ensure \"zero.\" To strengthening Humanities care, continues to foster company wind clear, and gas are, and heart Shun of culture atmosphere; strengthening love helped trapped, care difficult employees; carried out style activities, rich employees life; strengthening health and labour protection, organization career health medical, control career against; continues to implementation psychological warning prevention system, training employees health of character, and stable of mood and enterprising of attitude, created friendly fraternity of Humanities environment. To strengthen risk management, ensure that the business of \"zero risk\". To strengthened business plans management, will business business plans cover to all level, ensure the business can control in control; to close concern financial, and coal electric linkage, and energy-saving scheduling, national policy trends, strengthening track, active should; to implementation State-owned assets method, further specification business financial management; to perfect risk tube control system, achieved risk recognition, and measure, and assessment, and report, and control feedback of closed ring management, improve risk prevention capacity. To further standardize trading, and strive to achieve \"according to law, standardize and fair.\" Innovation of performance management, to ensure that potential employees \"zero fly\". To strengthen performance management, process control, enhance employee evaluation and levels of effective communication to improve performance management. To further quantify and refine employee standards ... Work, full play party, and branch, and members in \"five type Enterprise\" construction in the of core role, and fighting fortress role and pioneer model role; to continues to strengthening \"four good\" leadership construction河南省中招实验操作考试试卷(二)考前必读:1.本试卷含物理、化学、生物实验题各一题，第一题8分，第二题3分，第三题3分，整理实验器材，将实验器材恢复到实验前的状态1分。 2.考生应独立操作，接要求完成实验，考生除了完成试题要求的实验操作外，还要完成试题上要求的其他内容，如记录实验数据，展示实验现象，得出实验结论等。实验器材：实验内容：1.用天平和量筒测量小蜡块的密度（8分） 器材：托盘天平砝码、量筒、蜡、细线、玻璃杯、水、抹布或吸水纸、滴管，细长针状物体【过程与记录】：（1）检查器材，游码归零，调平（1分）（2）测质量（3分）（3）测蜡块体积（2分）（4）蜡块取出放毛巾上，记录并计算蜡块体积和密度（2分）（5）擦干石块，整理器材。小蜡块质量m/g水的体积V1/cm3水和小蜡块的总体积（蜡块完全进入）V2/cm3小蜡块的体积V/cm3小石块的密度ρ/g.cm-32. 仪器的连接及装置气密性检查（单孔塞）（3分）实验用品：试管、导气管（带单孔橡皮塞的导管）、试管架、烧杯（盛水）、酒精灯、污物杯、抹布过程与记录：（1）连接仪器。将带橡皮塞的导管和试管连接起来（要有转动动作）（1分）（2）检查装置的气密。将导管的一端伸入盛有水的烧杯中，然后双手紧握试管外壁，冒泡（2分）3. 制作叶下表皮细胞临时装片（3分）实验器材：载玻片、盖玻片、吸水纸、纱布、滴管、镊子、清水、稀碘液、菠菜叶。方法步骤实验过程：操作要求（1）准备：用洁净的纱布把载玻片和盖玻片擦拭干净；用滴管在载玻片中央滴一滴清水。（2）取材：取菠菜叶片，从背面向里面折叠，然后从折叠处轻轻撕拉，折断处有白色薄膜（即下表皮）用镊子撕取一小片白色薄膜（即叶的下表皮）；用镊子夹取，放在载玻片的水滴中，并展平。（1分）（3）盖盖玻片：用镊子夹起盖玻片，使它的一边先接触载玻片上的水滴，然后缓缓地放下，盖在要观察的材料上。（1分）（4）染色：把一滴碘液滴在盖玻片的一侧，用吸水纸从盖玻片的另一侧吸引，使染液浸润标本的全部。（1分）4.整理仪器（1分）play levels cadres in enterprise development in the of backbone backbone role; to full strengthening members youth work, full play youth employees in company development in the of force role; to improve independent Commission against corruption work level, strengthening on enterprise business key link of effectiveness monitored. , And maintain stability. To further strengthen publicity and education, improve the overall legal system. We must strengthen safety management, establish and improve the education, supervision, and evaluation as one of the traffic safety management mechanism. To conscientiously sum up the Olympic security controls, promoting integrated management to a higher level, higher standards, a higher level of development. Employees, today is lunar calendar on December 24, the ox Bell is about to ring, at this time of year, we clearly feel the pulse of the XX power generation company to flourish, to more clearly hear XX power generation companies mature and symmetry breathing. Recalling past one another across a railing, we are enthusiastic and full of confidence. Future development opportunities, we more exciting fight more spirited. Employees, let us together across 2013 full of challenges and opportunities, to create a green, low-cost operation, full of humane care of a world-class power generation company and work hard! The occasion of the Spring Festival, my sincere wish that you and the families of the staff in the new year, good health, happy, happy!We will continue to improve the company's internal control system, and steady improvement in ability to manage and control, optimize business processes, to ensure smooth processes, responsibilities in place; to further strengthen internal controls, play a control post independent oversight role of evaluation complying with third-party responsibility; to actively make use of internal audit tools detect potential management, streamline, standardize related transactions, strengthening operations in accordance with law. Deepening the information management to ensure full communication \"zero resistance\". To constantly perfect ERP, and BFS++, and PI, and MIS, and SCM, information system based construction, full integration information system, achieved information resources shared; to expand Portal system application of breadth and depth, play information system on enterprise of Assistant role; to perfect daily run maintenance operation of records, promote problem reasons analysis and system handover; to strengthening BFS++, and ERP, and SCM, technology application of training, improve employees application information system of capacity and level. Humanistic care to ensure \"zero.\" To strengthening Humanities care, continues to foster company wind clear, and gas are, and heart Shun of culture atmosphere; strengthening love helped trapped, care difficult employees; carried out style activities, rich employees life; strengthening health and labour protection, organization career health medical, control career against; continues to implementation psychological warning prevention system, training employees health of character, and stable of mood and enterprising of attitude, created friendly fraternity of Humanities environment. To strengthen risk management, ensure that the business of \"zero risk\". To strengthened business plans management, will business business plans cover to all level, ensure the business can control in control; to close concern financial, and coal electric linkage, and energy-saving scheduling, national policy trends, strengthening track, active should; to implementation State-owned assets method, further specification business financial management; to perfect risk tube control system, achieved risk recognition, and measure, and assessment, and report, and control feedback of closed ring management, improve risk prevention capacity. To further standardize trading, and strive to achieve \"according to law, standardize and fair.\" Innovation of performance management, to ensure that potential employees \"zero fly\". To strengthen performance management, process control, enhance employee evaluation and levels of effective communication to improve performance management. To further quantify and refine employee standards ... Work, full play party, and branch, and members in \"five type Enterprise\" construction in the of core role, and fighting fortress role and pioneer model role; to continues to strengthening \"four good\" leadership construction河南省中招实验操作考试试卷(三)考前必读:1.本试卷含物理、化学、生物实验题各一题，第一题8分，第二题3分，第三题3分，整理实验器材，将实验器材恢复到实验前的状态1分。 2.考生应独立操作，接要求完成实验，考生除了完成试题要求的实验操作外，还要完成试题上要求的其他内容，如记录实验数据，展示实验现象，得出实验结论等。实验器材：实验内容：1. 探究杠杆的平衡条件（8分）【过程与记录】：（1）检查器材（1分）（2）安装杠杆（1分） （3）调平杠杆（1分） （4）挂钩码，实验并记录（4分） 实验次数12（5）实验结论（1分）：杠杆的平衡条件是 。 整理器材，恢复到实验前的状态。2.探究氢氧化钠溶液和稀盐酸的中和反应（3分）实验用品：氢氧化钠溶液、稀盐酸（放在滴瓶中）、酚酞试液、试管、试管架、试管刷、污物杯、抹布。过程与记录：(1)取NaOH溶液（1分） (2)滴加指示剂（1分） (3)中和（1分）(4)整理清洗仪器。实验提示：胶头滴管不能伸入试管中滴加液体。伸入者不得分。3.制作人的口腔上皮细胞临时装片(3分)动力F1/N动力臂l1/cmF1×l1阻力F2/N阻力臂l2/cm F2×l2实验器材：载玻片、盖玻片、吸水纸、纱布、滴管、镊子、稀碘液、生理盐水（0.9%氯化钠溶液）、消毒牙签（一端尖，一端钝）、一次性杯子、擦镜纸（备用）、垃圾桶。实验要求：（1）准备：用洁净的纱布把载玻片和盖玻片擦拭干净；用滴管在载玻片中央滴一滴生理盐水。（2）取材：清水漱口后，用消毒牙签在口腔内侧壁上轻轻刮几下，把牙签上的碎屑涂抹在载玻片上的生理盐水中。提示：用牙签钝端刮取容易观察。（1分）（3）盖盖玻片：用镊子夹起盖玻片，使它的一边先接触载玻片上的液滴，然后缓缓地放下，盖在要观察的材料上。（1分）（4）染色：把一滴碘液滴在盖玻片的一侧，用吸水纸从盖玻片的另一侧吸引，使染液浸润标本的全部。（1分）4.整理仪器（1分）play levels cadres in enterprise development in the of backbone backbone role; to full strengthening members youth work, full play youth employees in company development in the of force role; to improve independent Commission against corruption work level, strengthening on enterprise business key link of effectiveness monitored. , And maintain stability. To further strengthen publicity and education, improve the overall legal system. We must strengthen safety management, establish and improve the education, supervision, and evaluation as one of the traffic safety management mechanism. To conscientiously sum up the Olympic security controls, promoting integrated management to a higher level, higher standards, a higher level of development. Employees, today is lunar calendar on December 24, the ox Bell is about to ring, at this time of year, we clearly feel the pulse of the XX power generation company to flourish, to more clearly hear XX power generation companies mature and symmetry breathing. Recalling past one another across a railing, we are enthusiastic and full of confidence. Future development opportunities, we more exciting fight more spirited. Employees, let us together across 2013 full of challenges and opportunities, to create a green, low-cost operation, full of humane care of a world-class power generation company and work hard! The occasion of the Spring Festival, my sincere wish that you and the families of the staff in the new year, good health, happy, happy!We will continue to improve the company's internal control system, and steady improvement in ability to manage and control, optimize business processes, to ensure smooth processes, responsibilities in place; to further strengthen internal controls, play a control post independent oversight role of evaluation complying with third-party responsibility; to actively make use of internal audit tools detect potential management, streamline, standardize related transactions, strengthening operations in accordance with law. Deepening the information management to ensure full communication \"zero resistance\". To constantly perfect ERP, and BFS++, and PI, and MIS, and SCM, information system based construction, full integration information system, achieved information resources shared; to expand Portal system application of breadth and depth, play information system on enterprise of Assistant role; to perfect daily run maintenance operation of records, promote problem reasons analysis and system handover; to strengthening BFS++, and ERP, and SCM, technology application of training, improve employees application information system of capacity and level. Humanistic care to ensure \"zero.\" To strengthening Humanities care, continues to foster company wind clear, and gas are, and heart Shun of culture atmosphere; strengthening love helped trapped, care difficult employees; carried out style activities, rich employees life; strengthening health and labour protection, organization career health medical, control career against; continues to implementation psychological warning prevention system, training employees health of character, and stable of mood and enterprising of attitude, created friendly fraternity of Humanities environment. To strengthen risk management, ensure that the business of \"zero risk\". To strengthened business plans management, will business business plans cover to all level, ensure the business can control in control; to close concern financial, and coal electric linkage, and energy-saving scheduling, national policy trends, strengthening track, active should; to implementation State-owned assets method, further specification business financial management; to perfect risk tube control system, achieved risk recognition, and measure, and assessment, and report, and control feedback of closed ring management, improve risk prevention capacity. To further standardize trading, and strive to achieve \"according to law, standardize and fair.\" Innovation of performance management, to ensure that potential employees \"zero fly\". To strengthen performance management, process control, enhance employee evaluation and levels of effective communication to improve performance management. To further quantify and refine employee standards ... Work, full play party, and branch, and members in \"five type Enterprise\" construction in the of core role, and fighting fortress role and pioneer model role; to continues to strengthening \"four good\" leadership construction河南省中招实验操作考试试卷(四)考前必读:1.本试卷含物理、化学、生物实验题各一题，第一题8分，第二题3分，第三题3分，整理实验器材，将实验器材恢复到实验前的状态1分。 2.考生应独立操作，接要求完成实验，考生除了完成试题要求的实验操作外，还要完成试题上要求的其他内容，如记录实验数据，展示实验现象，得出实验结论等。实验器材：实验内容：1.测量小灯泡发光时的功率（8分）器材：两节干电池串联已经连成的电池组、滑动变阻器、电流表、电压表、A开关、2.5V的小灯泡、灯座、导线。V【过程与记录】：R（1）检查器材（1分）：（2）连接电路（3分）。 （3）检查电路（1分）（4）闭合开关，调节滑片位置，使灯泡基本正常发光，读出并记录此时的电压和电流值，算出灯泡功率，（3分） 电压U /V电流I /A电功率P/W（5）先断开开关，再整理器材。 实验提示：实验中连接正确，灯不亮、表没示数，向监考老师说明不扣分。2.实验探究氢氧化钠溶液是否变质（3分）实验用品：氢氧化钠溶液（可能全部变质或部分变质）、稀盐酸（1︰2，放在滴瓶中）、饱和石灰水（放在细口瓶中）、氯化钡溶液（放在滴瓶中）、试管、试管架、胶头滴管（放在盛水的烧杯中）、试管刷、酒精灯、火柴、抹布。过程与记录⑴向试管中倒入少量氢氧化钠溶液。（1分）⑵再向试管中加入要自选物质，让老师过目。（1分）3.观察菜豆种子的结构（3分）实验器材：浸软的菜豆种子（或黄豆种子）、单面刀片、镊子、解剖针、培养皿。具体操作及要求：（1）解剖菜豆种子（1分）：取一粒浸软的菜豆种子，剥去种子外面的种皮，分开合拢着的子叶。 （2）观察（2分）：用解剖针正确指示出子叶、胚芽、胚轴和胚根。（指错一个扣1分，指错3个以上扣2分）4.整理仪器（1分）play levels cadres in enterprise development in the of backbone backbone role; to full strengthening members youth work, full play youth employees in company development in the of force role; to improve independent Commission against corruption work level, strengthening on enterprise business key link of effectiveness monitored. , And maintain stability. To further strengthen publicity and education, improve the overall legal system. We must strengthen safety management, establish and improve the education, supervision, and evaluation as one of the traffic safety management mechanism. To conscientiously sum up the Olympic security controls, promoting integrated management to a higher level, higher standards, a higher level of development. Employees, today is lunar calendar on December 24, the ox Bell is about to ring, at this time of year, we clearly feel the pulse of the XX power generation company to flourish, to more clearly hear XX power generation companies mature and symmetry breathing. Recalling past one another across a railing, we are enthusiastic and full of confidence. Future development opportunities, we more exciting fight more spirited. Employees, let us together across 2013 full of challenges and opportunities, to create a green, low-cost operation, full of humane care of a world-class power generation company and work hard! The occasion of the Spring Festival, my sincere wish that you and the families of the staff in the new year, good health, happy, happy!We will continue to improve the company's internal control system, and steady improvement in ability to manage and control, optimize business processes, to ensure smooth processes, responsibilities in place; to further strengthen internal controls, play a control post independent oversight role of evaluation complying with third-party responsibility; to actively make use of internal audit tools detect potential management, streamline, standardize related transactions, strengthening operations in accordance with law. Deepening the information management to ensure full communication \"zero resistance\". To constantly perfect ERP, and BFS++, and PI, and MIS, and SCM, information system based construction, full integration information system, achieved information resources shared; to expand Portal system application of breadth and depth, play information system on enterprise of Assistant role; to perfect daily run maintenance operation of records, promote problem reasons analysis and system handover; to strengthening BFS++, and ERP, and SCM, technology application of training, improve employees application information system of capacity and level. Humanistic care to ensure \"zero.\" To strengthening Humanities care, continues to foster company wind clear, and gas are, and heart Shun of culture atmosphere; strengthening love helped trapped, care difficult employees; carried out style activities, rich employees life; strengthening health and labour protection, organization career health medical, control career against; continues to implementation psychological warning prevention system, training employees health of character, and stable of mood and enterprising of attitude, created friendly fraternity of Humanities environment. To strengthen risk management, ensure that the business of \"zero risk\". To strengthened business plans management, will business business plans cover to all level, ensure the business can control in control; to close concern financial, and coal electric linkage, and energy-saving scheduling, national policy trends, strengthening track, active should; to implementation State-owned assets method, further specification business financial management; to perfect risk tube control system, achieved risk recognition, and measure, and assessment, and report, and control feedback of closed ring management, improve risk prevention capacity. To further standardize trading, and strive to achieve \"according to law, standardize and fair.\" Innovation of performance management, to ensure that potential employees \"zero fly\". To strengthen performance management, process control, enhance employee evaluation and levels of effective communication to improve performance management. To further quantify and refine employee standards ... Work, full play party, and branch, and members in \"five type Enterprise\" construction in the of core role, and fighting fortress role and pioneer model role; to continues to strengthening \"four good\" leadership construction河南省中招实验操作考试试卷(五)考前必读:1.本试卷含物理、化学、生物实验题各一题，第一题8分，第二题3分，第三题3分，整理实验器材，将实验器材恢复到实验前的状态1分。 2.考生应独立操作，接要求完成实验，考生除了完成试题要求的实验操作外，还要完成试题上要求的其他内容，如记录实验数据，展示实验现象，得出实验结论等。实验器材：实验内容：1.用电流表和电压表测量小灯泡发光时的电阻（8分）【过程与记录】：（1）检查器材（1分）（2）连接电路（3分） （3）检查电路（1分） 电压U /V电流I /A电阻R / Ω（4）闭合开关，调节变阻器，测量记录并完成下表（3分）。 （5）先断开开关，再整理器材。实验提示：实验中连接正确，表没示数，向监考老师说明不扣分。2.测定未知溶液的酸碱度（3分）（未知溶液）实验用品：未知溶液、玻璃棒、pH试纸、玻璃片、污物杯、抹布等。过程与记录：（1）用纸擦玻璃片和玻璃棒（1分）（2）取一张pH试纸，放在干净的玻璃片上，用玻璃棒沾取待测溶液滴在pH试纸上，片刻和标准比色卡比色，（1分）pH为 ，溶液显 性。（填写在试卷上（1分））（3）清洗并整理仪器。3.探究人体呼出与吸入气体中二氧化碳含量的变化 （3分）方法一：实验器材及设置：澄清的石灰水、试管2支、塑料吸管、洗耳球、试管架、量筒（20ml左右）。实验要求：用上述材料用具，探究人体呼出与吸入气体中二氧化碳含量的变化。（1）取两支清洁的试管，分别加入等量（5ml左右）的澄清石灰水。（1分）（2）用塑料吸管，向其中一支试管的澄清石灰水中吹气；用洗耳球对准塑料吸管，向另一支试管的澄清石灰水中打气。（1分）（3）结果将两支试管放在一起，比较试管中石灰水的混浊程度，得出结论：人体呼出气体中二氧化碳的含量增高。（1分） 方法二:实验器材及设置：澄清的石灰水、塑料吸管、广口瓶2个（带盖，200mL左右）、量筒（20ml左右）。（1）打开其中一个广口瓶的瓶盖，置于空气中几秒钟后盖上瓶盖；用塑料吸管，向另一个广口瓶中连续吹气数次，然后盖上瓶盖。（1分）(2)用量筒量取等量（10-15ml左右）的澄清的石灰水，分别倒入两个广口瓶中，轻轻晃动。（1分）(3)将两个广口瓶放在一起，比较瓶中石灰水的混浊程度，得出结论：人体呼出气体中二氧化碳的含量增高。（1分）4.整理仪器（1分）play levels cadres in enterprise development in the of backbone backbone role; to full strengthening members youth work, full play youth employees in company development in the of force role; to improve independent Commission against corruption work level, strengthening on enterprise business key link of effectiveness monitored. , And maintain stability. To further strengthen publicity and education, improve the overall legal system. We must strengthen safety management, establish and improve the education, supervision, and evaluation as one of the traffic safety management mechanism. To conscientiously sum up the Olympic security controls, promoting integrated management to a higher level, higher standards, a higher level of development. Employees, today is lunar calendar on December 24, the ox Bell is about to ring, at this time of year, we clearly feel the pulse of the XX power generation company to flourish, to more clearly hear XX power generation companies mature and symmetry breathing. Recalling past one another across a railing, we are enthusiastic and full of confidence. Future development opportunities, we more exciting fight more spirited. Employees, let us together across 2013 full of challenges and opportunities, to create a green, low-cost operation, full of humane care of a world-class power generation company and work hard! The occasion of the Spring Festival, my sincere wish that you and the families of the staff in the new year, good health, happy, happy!We will continue to improve the company's internal control system, and steady improvement in ability to manage and control, optimize business processes, to ensure smooth processes, responsibilities in place; to further strengthen internal controls, play a control post independent oversight role of evaluation complying with third-party responsibility; to actively make use of internal audit tools detect potential management, streamline, standardize related transactions, strengthening operations in accordance with law. Deepening the information management to ensure full communication \"zero resistance\". To constantly perfect ERP, and BFS++, and PI, and MIS, and SCM, information system based construction, full integration information system, achieved information resources shared; to expand Portal system application of breadth and depth, play information system on enterprise of Assistant role; to perfect daily run maintenance operation of records, promote problem reasons analysis and system handover; to strengthening BFS++, and ERP, and SCM, technology application of training, improve employees application information system of capacity and level. Humanistic care to ensure \"zero.\" To strengthening Humanities care, continues to foster company wind clear, and gas are, and heart Shun of culture atmosphere; strengthening love helped trapped, care difficult employees; carried out style activities, rich employees life; strengthening health and labour protection, organization career health medical, control career against; continues to implementation psychological warning prevention system, training employees health of character, and stable of mood and enterprising of attitude, created friendly fraternity of Humanities environment. To strengthen risk management, ensure that the business of \"zero risk\". To strengthened business plans management, will business business plans cover to all level, ensure the business can control in control; to close concern financial, and coal electric linkage, and energy-saving scheduling, national policy trends, strengthening track, active should; to implementation State-owned assets method, further specification business financial management; to perfect risk tube control system, achieved risk recognition, and measure, and assessment, and report, and control feedback of closed ring management, improve risk prevention capacity. To further standardize trading, and strive to achieve \"according to law, standardize and fair.\" Innovation of performance management, to ensure that potential employees \"zero fly\". To strengthen performance management, process control, enhance employee evaluation and levels of effective communication to improve performance management. To further quantify and refine employee standards ... Work, full play party, and branch, and members in \"five type Enterprise\" construction in the of core role, and fighting fortress role and pioneer model role; to continues to strengthening \"four good\" leadership construction河南省中招实验操作考试试卷(六)考前必读:1.本试卷含物理、化学、生物实验题各一题，第一题8分，第二题3分，第三题3分，整理实验器材，将实验器材恢复到实验前的状态1分。 2.考生应独立操作，接要求完成实验，考生除了完成试题要求的实验操作外，还要完成试题上要求的其他内容，如记录实验数据，展示实验现象，得出实验结论等。实验器材：实验内容：1. 用电流表探究并联电路的电流规律（8分） 器材：两节干电池组成的串联电池组、两个小灯泡（一个是3.8V,一个是2.5V）、两个灯座、开关、电流表一只、导线若干。【过程与记录】：L2（1）检查器材（1分）（2）连电路（2分） （3）检查电路。（1分）I1 /AI2 /AS（4）实验测量，记数据。（3分） 结论：（5）结论正确（1分）先断开开关，再整理器材。 【实验提示】：1.先测量L1中的电流，再动一根线测总电流，最后动一根线测量L2中的电流。2.在测量过程中，改变电流表位置时，开关必先断开。3.接线麻烦时，可试触时读数 2.给试管内液体加热（3分）实验用品：试管、试管架、酒精灯、试管夹、火柴、水（盛放在细口瓶中）、污物杯、抹布等过程与记录（1） 向试管内倒入约1/4水。（1分）（2） 用试管夹夹持上述试管在酒精灯上加热一会(方法正确，不用加热到沸腾)。有预热动作即可。（1分）（3）实验完毕，熄灭酒精灯。（1分）（4）整理仪器。将试管中的水倒掉，试管倒扣放在试管架的木柱上。3.探究食物中是否含有能量（3分）实验器材：试管（20 mm×200 mm）1支、铁架台、酒精灯、温度计、带孔橡皮塞、解剖针、火柴、花生种子、清水。实验要求：用上述材料用具，设计并实施实验，探究食物中是否含有能量。方法步骤：1、用铁架台固定试管2、向试管内注入30ml水（1分）3、用带孔橡胶塞将温度计固定在水层中，不要接触到底部（1分）4、把花生种子置于解剖针的尖端，用火柴点燃使其充分燃烧。5.结论：水温升高了30---60度。说明食物中含有能量。（1分）play levels cadres in enterprise development in the of backbone backbone role; to full strengthening members youth work, full play youth employees in company development in the of force role; to improve independent Commission against corruption work level, strengthening on enterprise business key link of effectiveness monitored. , And maintain stability. To further strengthen publicity and education, improve the overall legal system. We must strengthen safety management, establish and improve the education, supervision, and evaluation as one of the traffic safety management mechanism. To conscientiously sum up the Olympic security controls, promoting integrated management to a higher level, higher standards, a higher level of development. Employees, today is lunar calendar on December 24, the ox Bell is about to ring, at this time of year, we clearly feel the pulse of the XX power generation company to flourish, to more clearly hear XX power generation companies mature and symmetry breathing. Recalling past one another across a railing, we are enthusiastic and full of confidence. Future development opportunities, we more exciting fight more spirited. Employees, let us together across 2013 full of challenges and opportunities, to create a green, low-cost operation, full of humane care of a world-class power generation company and work hard! The occasion of the Spring Festival, my sincere wish that you and the families of the staff in the new year, good health, happy, happy!L1I 3/AWe will continue to improve the company's internal control system, and steady improvement in ability to manage and control, optimize business processes, to ensure smooth processes, responsibilities in place; to further strengthen internal controls, play a control post independent oversight role of evaluation complying with third-party responsibility; to actively make use of internal audit tools detect potential management, streamline, standardize related transactions, strengthening operations in accordance with law. Deepening the information management to ensure full communication \"zero resistance\". To constantly perfect ERP, and BFS++, and PI, and MIS, and SCM, information system based construction, full integration information system, achieved information resources shared; to expand Portal system application of breadth and depth, play information system on enterprise of Assistant role; to perfect daily run maintenance operation of records, promote problem reasons analysis and system handover; to strengthening BFS++, and ERP, and SCM, technology application of training, improve employees application information system of capacity and level. Humanistic care to ensure \"zero.\" To strengthening Humanities care, continues to foster company wind clear, and gas are, and heart Shun of culture atmosphere; strengthening love helped trapped, care difficult employees; carried out style activities, rich employees life; strengthening health and labour protection, organization career health medical, control career against; continues to implementation psychological warning prevention system, training employees health of character, and stable of mood and enterprising of attitude, created friendly fraternity of Humanities environment. To strengthen risk management, ensure that the business of \"zero risk\". To strengthened business plans management, will business business plans cover to all level, ensure the business can control in control; to close concern financial, and coal electric linkage, and energy-saving scheduling, national policy trends, strengthening track, active should; to implementation State-owned assets method, further specification business financial management; to perfect risk tube control system, achieved risk recognition, and measure, and assessment, and report, and control feedback of closed ring management, improve risk prevention capacity. To further standardize trading, and strive to achieve \"according to law, standardize and fair.\" Innovation of performance management, to ensure that potential employees \"zero fly\". To strengthen performance management, process control, enhance employee evaluation and levels of effective communication to improve performance management. To further quantify and refine employee standards ... Work, full play party, and branch, and members in \"five type Enterprise\" construction in the of core role, and fighting fortress role and pioneer model role; to continues to strengthening \"four good\" leadership construction4.整理仪器（1分）河南省中招实验操作考试试卷(七)考前必读:1.本试卷含物理、化学、生物实验题各一题，第一题8分，第二题3分，第三题3分，整理实验器材，将实验器材恢复到实验前的状态1分。 2.考生应独立操作，接要求完成实验，考生除了完成试题要求的实验操作外，还要完成试题上要求的其他内容，如记录实验数据，展示实验现象，得出实验结论等。实验器材：实验内容：1.配制40g溶质质量分数为5％的氯化钠溶液（8分）实验用品：蒸馏水、食盐、托盘天平、镊子、烧杯2个（100mL）、量筒（10 mL 、50 mL各一个）、药匙、玻璃棒、试管刷、胶头滴管（放在盛水的烧杯中）、贴有6%氯化钠溶液标签的试剂瓶、白纸（大小质量相同）、抹布、污物杯。过程与记录：（1）计算：计算配制40g质量分数为5 %的氯化钠溶液所需NaCl的质量 g；水的质量 g。填写正确1分（2）称量（2分）：用托盘天平称取氯化钠的质量（食盐要放在纸上称量），倒入烧杯中。用镊子调游码，放纸上称1分，称完后倒入烧杯，游码用镊子归零1分（3）用量筒量取所需水（2分）。正确从细口瓶中取用水1分，正确使用量筒1分。（4）共3分把量好的水倒入盛有氯化钠的烧杯里1分，用玻璃棒搅拌，使氯化钠溶解1分。将配制好的溶液倒入贴有5%氯化钠溶液标签的试剂瓶中，放回原处1分。（5）整理并洗刷仪器。2. 用电压表测量干电池两端的电压（3分） V器材：一节干电池（带电池盒）、电压表、开关、导线若干。【过程与记录】：（1）连电路（2分）（2）检查电路：电路连好后，进行检查，确保无误后，再试触开关。 （3）闭合开关，读电压表的示数，并记录 。（1分） （4）先断开开关，再整理器材。实验提示： （1）电压表应该选用3V的量程，正负接线柱不能接反。（2）连接电路时，开关必须处于断开状态。（3）读出的结果应该带单位。3.练习显微镜的对光（3分）实验器材：显微镜[附]显微镜状态:目镜已安装好，最大光圈对准通光孔，转换器上两个物镜位于通光孔两侧，呈外八字形，镜筒降到最低处。具体操作及要求：（1）取镜与安放（1分）： 一手握镜臂，一手托镜座，把显微镜放在实验台中央略偏左，距实验台边缘约7cm。（2）对光（1分）：上升镜筒，转动转换器，使低倍物镜对准通光孔；一只眼注视目镜，另一只眼睁开，同时转动反光镜，使视野明亮。 （3）让老师过目（1分）4.整理仪器（1分）play levels cadres in enterprise development in the of backbone backbone role; to full strengthening members youth work, full play youth employees in company development in the of force role; to improve independent Commission against corruption work level, strengthening on enterprise business key link of effectiveness monitored. , And maintain stability. To further strengthen publicity and education, improve the overall legal system. We must strengthen safety management, establish and improve the education, supervision, and evaluation as one of the traffic safety management mechanism. To conscientiously sum up the Olympic security controls, promoting integrated management to a higher level, higher standards, a higher level of development. Employees, today is lunar calendar on December 24, the ox Bell is about to ring, at this time of year, we clearly feel the pulse of the XX power generation company to flourish, to more clearly hear XX power generation companies mature and symmetry breathing. Recalling past one another across a railing, we are enthusiastic and full of confidence. Future development opportunities, we more exciting fight more spirited. Employees, let us together across 2013 full of challenges and opportunities, to create a green, low-cost operation, full of humane care of a world-class power generation company and work hard! The occasion of the Spring Festival, my sincere wish that you and the families of the staff in the new year, good health, happy, happy!We will continue to improve the company's internal control system, and steady improvement in ability to manage and control, optimize business processes, to ensure smooth processes, responsibilities in place; to further strengthen internal controls, play a control post independent oversight role of evaluation complying with third-party responsibility; to actively make use of internal audit tools detect potential management, streamline, standardize related transactions, strengthening operations in accordance with law. Deepening the information management to ensure full communication \"zero resistance\". To constantly perfect ERP, and BFS++, and PI, and MIS, and SCM, information system based construction, full integration information system, achieved information resources shared; to expand Portal system application of breadth and depth, play information system on enterprise of Assistant role; to perfect daily run maintenance operation of records, promote problem reasons analysis and system handover; to strengthening BFS++, and ERP, and SCM, technology application of training, improve employees application information system of capacity and level. Humanistic care to ensure \"zero.\" To strengthening Humanities care, continues to foster company wind clear, and gas are, and heart Shun of culture atmosphere; strengthening love helped trapped, care difficult employees; carried out style activities, rich employees life; strengthening health and labour protection, organization career health medical, control career against; continues to implementation psychological warning prevention system, training employees health of character, and stable of mood and enterprising of attitude, created friendly fraternity of Humanities environment. To strengthen risk management, ensure that the business of \"zero risk\". To strengthened business plans management, will business business plans cover to all level, ensure the business can control in control; to close concern financial, and coal electric linkage, and energy-saving scheduling, national policy trends, strengthening track, active should; to implementation State-owned assets method, further specification business financial management; to perfect risk tube control system, achieved risk recognition, and measure, and assessment, and report, and control feedback of closed ring management, improve risk prevention capacity. To further standardize trading, and strive to achieve \"according to law, standardize and fair.\" Innovation of performance management, to ensure that potential employees \"zero fly\". To strengthen performance management, process control, enhance employee evaluation and levels of effective communication to improve performance management. To further quantify and refine employee standards ... Work, full play party, and branch, and members in \"five type Enterprise\" construction in the of core role, and fighting fortress role and pioneer model role; to continues to strengthening \"four good\" leadership construction河南省中招实验操作考试试卷(八)
考前必读:1.本试卷含物理、化学、生物实验题各一题，第一题8分，第二题3分，第三题3分，整理实验器材，
将实验器材恢复到实验前的状态1分。
2.考生应独立操作，接要求完成实验，考生除了完成试题要求的实验操作外，还要完成试题上要求的其
他内容，如记录实验数据，展示实验现象，得出实验结论等。
实验器材：实验内容：
1.探究二氧化碳的制取、收集和检验（8分）
实验用品：石灰石（或大理石）、20%盐酸、饱和石灰水、烧杯100 mL、集气瓶125mL、试管架、带单孔橡皮塞的导管、 铁架台（带铁夹）、酒精灯、镊子、药匙、火柴、玻璃片、污物杯、废液缸、抹布。 （提醒同学们，中招考试时试管架上有三支试管，直接选用最粗的那个）
过程与记录：
（1）连接装置、检查装置的气密性。（1分）
（2）用药匙取几小块石灰石和适量的稀盐酸于大试管中。固定试管，（3分）（正确取用固体1分正确取用液体1分正确固定在铁架台上1分）（3）正确收集一瓶二氧化碳气体（1分）验满（1分），（燃着的木条要放在集气瓶口）（4）检验二氧化碳气体。倒石灰水（1分）振荡，观察现象（1分）（洗刷仪器时，试管内液体倒在废液缸，固体放在培养皿 中）2.用刻度尺测量1元硬币的厚度
器材准备：毫米刻度尺一把、1元硬币10枚。实验要求：用刻度尺测量1元硬币的厚度。
过程与记录：1、观察所用的刻度尺的分度值为_________；（1分）
2、用刻度尺测出10枚一元硬币的厚度h,算出一枚硬币的厚度________（2分）
实验提示：注意刻度尺的使用。3.用显微镜观察根尖永久纵切装片（3分）
实验器材：显微镜、玻片标本、纱布、擦镜纸（备用）。
方法步骤（1）对光：上升镜筒，转动转换器，使低倍物镜对准通光孔；一只眼注视目镜，另一只眼睁开，同时转动反光镜，使视野明亮。
（2）安放玻片：将玻片轻放载物台上，标本正对通光孔的中心，用压片夹压住玻片的两端（1分）
（3）调焦观察：双手转动粗准焦螺旋，使镜筒缓缓下降，同时眼睛从侧面看着物镜下降，直到物镜接近玻片；一只眼注视目镜，同时转动粗准焦螺旋，使镜筒缓缓上升至视野中出现物像，微调细准焦螺旋使物像清晰。移动玻片，将物像移到视野中央，在低倍镜下观察物像。（1分）（4）让监考老师过目。（1分）4.整理仪器（1分）
play levels cadres in enterprise development in the of backbone backbone role; to full strengthening members youth work, full play youth employees in company development in the of force role; to improve independent Commission against corruption work level, strengthening on enterprise business key link of effectiveness monitored. , And maintain stability. To further strengthen publicity and education, improve the overall legal system. We must strengthen safety management, establish and improve the education, supervision, and evaluation as one of the traffic safety management mechanism. To conscientiously sum up the Olympic security controls, promoting integrated management to a higher level, higher standards, a higher level of development. Employees, today is lunar calendar on December 24, the ox Bell is about to ring, at this time of year, we clearly feel the pulse of the XX power generation company to flourish, to more clearly hear XX power generation companies mature and symmetry breathing. Recalling past one another across a railing, we are enthusiastic and full of confidence. Future development opportunities, we more exciting fight more spirited. Employees, let us together across 2013 full of challenges and opportunities, to create a green, low-cost operation, full of humane care of a world-class power generation company and work hard! The occasion of the Spring Festival, my sincere wish that you and the families of the staff in the new year, good health, happy, happy!We will continue to improve the company's internal control system, and steady improvement in ability to manage and control, optimize business processes, to ensure smooth processes, responsibilities in place; to further strengthen internal controls, play a control post independent oversight role of evaluation complying with third-party responsibility; to actively make use of internal audit tools detect potential management, streamline, standardize related transactions, strengthening operations in accordance with law. Deepening the information management to ensure full communication \"zero resistance\". To constantly perfect ERP, and BFS++, and PI, and MIS, and SCM, information system based construction, full integration information system, achieved information resources shared; to expand Portal system application of breadth and depth, play information system on enterprise of Assistant role; to perfect daily run maintenance operation of records, promote problem reasons analysis and system handover; to strengthening BFS++, and ERP, and SCM, technology application of training, improve employees application information system of capacity and level. Humanistic care to ensure \"zero.\" To strengthening Humanities care, continues to foster company wind clear, and gas are, and heart Shun of culture atmosphere; strengthening love helped trapped, care difficult employees; carried out style activities, rich employees life; strengthening health and labour protection, organization career health medical, control career against; continues to implementation psychological warning prevention system, training employees health of character, and stable of mood and enterprising of attitude, created friendly fraternity of Humanities environment. To strengthen risk management, ensure that the business of \"zero risk\". To strengthened business plans management, will business business plans cover to all level, ensure the business can control in control; to close concern financial, and coal electric linkage, and energy-saving scheduling, national policy trends, strengthening track, active should; to implementation State-owned assets method, further specification business financial management; to perfect risk tube control system, achieved risk recognition, and measure, and assessment, and report, and control feedback of closed ring management, improve risk prevention capacity. To further standardize trading, and strive to achieve \"according to law, standardize and fair.\" Innovation of performance management, to ensure that potential employees \"zero fly\". To strengthen performance management, process control, enhance employee evaluation and levels of effective communication to improve performance management. To further quantify and refine employee standards ... Work, full play party, and branch, and members in \"five type Enterprise\" construction in the of core role, and fighting fortress role and pioneer model role; to continues to strengthening \"four good\" leadership construction河南省中招实验操作考试试卷(九)考前必读:1.本试卷含物理、化学、生物实验题各一题，第一题8分，第二题3分，第三题3分，整理实验器材，将实验器材恢复到实验前的状态1分。 2.考生应独立操作，接要求完成实验，考生除了完成试题要求的实验操作外，还要完成试题上要求的其他内容，如记录实验数据，展示实验现象，得出实验结论等。实验器材：实验内容：1.探究碳酸钠的性质（8分）实验器材： 碳酸钠粉末（盛放在广口瓶中）、饱和碳酸钠溶液（盛放在细口瓶中）、稀盐酸(1:4，盛放在细口瓶中） 、酚酞试液（盛放在滴瓶中）、澄清石灰水（盛放在细口瓶中）、蒸馏水（盛放在细口瓶中）、试管（20×200 mm）、试管架、胶头滴管（放在烧杯中），试管刷、药匙、干净的纸片（擦试药匙用）、纸槽、火柴、污物杯、废液缸、抹布等。实验内容：（1）碳酸钠溶液与指示剂的作用。（3分）取少量碳酸钠粉末于试管内，向上述试管内倒入约2mL蒸馏水后振荡，观察溶解情况。然后滴加2-3滴酚酞试液，观察颜色的变化。结论：碳酸钠溶液显 性。（2）碳酸钠溶液与氢氧化钙反应。（2分）向试管内倒入约2mL的碳酸钠溶液，然后向试管内倒入少量的澄清石灰水，观察现象有 。（3）碳酸钠溶液与稀盐酸的反应。（2分）向试管内倒入约2mL的碳酸钠溶液，然后用胶头滴管向试管内滴加稀盐酸，有 产生。（4）将废液倒入废液缸并洗刷仪器。2.电路的转换 器材准备：两节干电池组成的串联电池组、两个2.5V的小灯泡、两个灯座、一个L1L2开关、导线若干。实验要求：如图所示的串联（或并联）电路已经连成，请把两个灯泡的串联（或并联）关系，转换为并联（或串联）关系，开关能控制两个灯泡。过程与记录：（1）检查电路：检查电路是串联还是并联？并闭合开关，观察两个灯泡的发光情况。（1分）S（2）转化电路：若两个灯泡串联，请变为并联；若两个灯泡并联，请转换为并联。闭合开关，观察两个灯泡的发光情况。（1分）（3）实验结束，保持变更后的状态不变。（1分）实验提示：1.转换电路前，要先检查已给电路的串并联关系，并闭合开关，检验你的判断是否正确。并联时灯泡比较亮。2.若原来是串联关系，请转换为并联；若原来是并联，请转换为串联。3.实验结束，不必恢复到原来的状态。 3.探究人体呼出与吸入气体中二氧化碳含量的变化 （3分）方法一：实验器材及设置：澄清的石灰水、试管2支、塑料吸管、洗耳球、试管架、量筒（20ml左右）。实验要求：用上述材料用具，探究人体呼出与吸入气体中二氧化碳含量的变化。（1）取两支清洁的试管，分别加入等量（5ml左右）的澄清石灰水。（1分）（2）用塑料吸管，向其中一支试管的澄清石灰水中吹气；用洗耳球对准塑料吸管，向另一支试管的澄清石灰水中打气。（1分）（3）结果将两支试管放在一起，比较试管中石灰水的混浊程度，得出结论：人体呼出气体中二氧化碳的含量增高。（1分） 4.整理仪器（1分）play levels cadres in enterprise development in the of backbone backbone role; to full strengthening members youth work, full play youth employees in company development in the of force role; to improve independent Commission against corruption work level, strengthening on enterprise business key link of effectiveness monitored. , And maintain stability. To further strengthen publicity and education, improve the overall legal system. We must strengthen safety management, establish and improve the education, supervision, and evaluation as one of the traffic safety management mechanism. To conscientiously sum up the Olympic security controls, promoting integrated management to a higher level, higher standards, a higher level of development. Employees, today is lunar calendar on December 24, the ox Bell is about to ring, at this time of year, we clearly feel the pulse of the XX power generation company to flourish, to more clearly hear XX power generation companies mature and symmetry breathing. Recalling past one another across a railing, we are enthusiastic and full of confidence. Future development opportunities, we more exciting fight more spirited. Employees, let us together across 2013 full of challenges and opportunities, to create a green, low-cost operation, full of humane care of a world-class power generation company and work hard! The occasion of the Spring Festival, my sincere wish that you and the families of the staff in the new year, good health, happy, happy!We will continue to improve the company's internal control system, and steady improvement in ability to manage and control, optimize business processes, to ensure smooth processes, responsibilities in place; to further strengthen internal controls, play a control post independent oversight role of evaluation complying with third-party responsibility; to actively make use of internal audit tools detect potential management, streamline, standardize related transactions, strengthening operations in accordance with law. Deepening the information management to ensure full communication \"zero resistance\". To constantly perfect ERP, and BFS++, and PI, and MIS, and SCM, information system based construction, full integration information system, achieved information resources shared; to expand Portal system application of breadth and depth, play information system on enterprise of Assistant role; to perfect daily run maintenance operation of records, promote problem reasons analysis and system handover; to strengthening BFS++, and ERP, and SCM, technology application of training, improve employees application information system of capacity and level. Humanistic care to ensure \"zero.\" To strengthening Humanities care, continues to foster company wind clear, and gas are, and heart Shun of culture atmosphere; strengthening love helped trapped, care difficult employees; carried out style activities, rich employees life; strengthening health and labour protection, organization career health medical, control career against; continues to implementation psychological warning prevention system, training employees health of character, and stable of mood and enterprising of attitude, created friendly fraternity of Humanities environment. To strengthen risk management, ensure that the business of \"zero risk\". To strengthened business plans management, will business business plans cover to all level, ensure the business can control in control; to close concern financial, and coal electric linkage, and energy-saving scheduling, national policy trends, strengthening track, active should; to implementation State-owned assets method, further specification business financial management; to perfect risk tube control system, achieved risk recognition, and measure, and assessment, and report, and control feedback of closed ring management, improve risk prevention capacity. To further standardize trading, and strive to achieve \"according to law, standardize and fair.\" Innovation of performance management, to ensure that potential employees \"zero fly\". To strengthen performance management, process control, enhance employee evaluation and levels of effective communication to improve performance management. To further quantify and refine employee standards ... Work, full play party, and branch, and members in \"five type Enterprise\" construction in the of core role, and fighting fortress role and pioneer model role; to continues to strengthening \"four good\" leadership construction河南省中招实验操作考试试卷(十)考前必读:1.本试卷含物理、化学、生物实验题各一题，第一题8分，第二题3分，第三题3分，整理实验器材，将实验器材恢复到实验前的状态1分。 2.考生应独立操作，接要求完成实验，考生除了完成试题要求的实验操作外，还要完成试题上要求的其他内容，如记录实验数据，展示实验现象，得出实验结论等。实验器材：实验内容：1.粗盐的提纯（8分）实验用品：粗盐、水（盛放在细口瓶中）、铁架台（带铁圈，安装好）、漏斗（60mL）、滴管，滤纸（12.5cm圆形）、玻璃棒、100mL烧杯(2个)、蒸发皿、坩埚钳、石棉网、酒精灯、药匙、试管刷、纸片、抹布、火柴、污物杯、废液缸等。过程与记录（1）（共2分）向烧杯内加入适量的粗盐1分，并倒入适量的水，用玻璃棒搅拌1分。（2）（共3分）过滤烧杯内部分粗盐水，得到部分滤液即可。制过滤器1分，玻璃棒接触三层处1分，漏斗下端接触烧杯内壁1分（3）（共3分）蒸发：取大约1/2滤液蒸发，等蒸发皿中有较多固体时，停止加热。倒滤液，搅拌1分，用酒精灯正确1分，无坩埚钳取蒸发皿于石棉网上1分。2. 用温度计测量温水的温度（3分） 器材：温度计、盛有温水的烧杯、抹布或吸水纸。【过程与记录】：（1）观察，分度值为 ℃。（1分）（2）测水温，稳定后读数 ℃。（2分）（ 温度计竖放、玻璃泡在水的中间、平视） （3）取出温度计，擦干后放原处。3. 认识显微镜的结构(3分)要求：正确指出显微镜各部分结构。（错2个以下扣1分，错4个以下扣2分，错5个以上扣3分）play levels cadres in enterprise development in the of backbone backbone role; to full strengthening members youth work, full play youth employees in company development in the of force role; to improve independent Commission against corruption work level, strengthening on enterprise business key link of effectiveness monitored. , And maintain stability. To further strengthen publicity and education, improve the overall legal system. We must strengthen safety management, establish and improve the education, supervision, and evaluation as one of the traffic safety management mechanism. To conscientiously sum up the Olympic security controls, promoting integrated management to a higher level, higher standards, a higher level of development. Employees, today is lunar calendar on December 24, the ox Bell is about to ring, at this time of year, we clearly feel the pulse of the XX power generation company to flourish, to more clearly hear XX power generation companies mature and symmetry breathing. Recalling past one another across a railing, we are enthusiastic and full of confidence. Future development opportunities, we more exciting fight more spirited. Employees, let us together across 2013 full of challenges and opportunities, to create a green, low-cost operation, full of humane care of a world-class power generation company and work hard! The occasion of the Spring Festival, my sincere wish that you and the families of the staff in the new year, good health, happy, happy!We will continue to improve the company's internal control system, and steady improvement in ability to manage and control, optimize business processes, to ensure smooth processes, responsibilities in place; to further strengthen internal controls, play a control post independent oversight role of evaluation complying with third-party responsibility; to actively make use of internal audit tools detect potential management, streamline, standardize related transactions, strengthening operations in accordance with law. Deepening the information management to ensure full communication \"zero resistance\". To constantly perfect ERP, and BFS++, and PI, and MIS, and SCM, information system based construction, full integration information system, achieved information resources shared; to expand Portal system application of breadth and depth, play information system on enterprise of Assistant role; to perfect daily run maintenance operation of records, promote problem reasons analysis and system handover; to strengthening BFS++, and ERP, and SCM, technology application of training, improve employees application information system of capacity and level. Humanistic care to ensure \"zero.\" To strengthening Humanities care, continues to foster company wind clear, and gas are, and heart Shun of culture atmosphere; strengthening love helped trapped, care difficult employees; carried out style activities, rich employees life; strengthening health and labour protection, organization career health medical, control career against; continues to implementation psychological warning prevention system, training employees health of character, and stable of mood and enterprising of attitude, created friendly fraternity of Humanities environment. To strengthen risk management, ensure that the business of \"zero risk\". To strengthened business plans management, will business business plans cover to all level, ensure the business can control in control; to close concern financial, and coal electric linkage, and energy-saving scheduling, national policy trends, strengthening track, active should; to implementation State-owned assets method, further specification business financial management; to perfect risk tube control system, achieved risk recognition, and measure, and assessment, and report, and control feedback of closed ring management, improve risk prevention capacity. To further standardize trading, and strive to achieve \"according to law, standardize and fair.\" Innovation of performance management, to ensure that potential employees \"zero fly\". To strengthen performance management, process control, enhance employee evaluation and levels of effective communication to improve performance management. To further quantify and refine employee standards ... Work, full play party, and branch, and members in \"five type Enterprise\" construction in the of core role, and fighting fortress role and pioneer model role; to continues to strengthening \"four good\" leadership construction河南省中招实验操作考试试卷(十一)
考前必读:1.本试卷含物理、化学、生物实验题各一题，第一题8分，第二题3分，第三题3分，整理实验器材，
将实验器材恢复到实验前的状态1分。
2.考生应独立操作，接要求完成实验，考生除了完成试题要求的实验操作外，还要完成试题上要求的其
他内容，如记录实验数据，展示实验现象，得出实验结论等。
实验器材：实验内容：
1.用显微镜观察洋葱鳞片叶表皮细胞（8分）实验器材：
显微镜、载玻片、盖玻片、吸水纸、纱布、滴管、单面刀片、镊子、解剖针、清水、稀碘液、小块木板、洋葱鳞片叶、污物杯、擦镜纸（备用）。具体操作及要求：
（1）准备（1分）：用干净的纱布擦盖玻片、载玻片，在载玻片上滴加清水。
（2）取材（1分）：用单面刀片在洋葱内壁切，用镊子取，并平铺在水滴中，可用镊子辅助展平。
（3）盖盖玻片（1分）：用镊子夹起盖玻片，使它的一边先接触载玻片上的水滴，然后缓缓地放下，盖在要观
察的材料上。（盖玻片平放扣1分.）
（4）染色（1分）：把一滴碘液滴在盖玻片的一侧，用吸水纸从盖玻片的另一侧吸引，使染液浸润标本的全部。（要
求异侧滴吸。）
（5）取镜与安放、对光（1分）
（6）安放玻片（1分）：将玻片轻放载物台上，标本正对通光孔的中心，用压片夹压住玻片的两端。
（7）调焦（1分）：双手转动粗准焦螺旋，使镜筒缓缓下降，同时眼睛从侧面看着物镜下降，直到物镜接近玻
片；一只眼注视目镜，同时转动粗准焦螺旋，使镜筒缓缓上升至视野中出现物像，微调细准焦螺旋使物像清晰。
（8）观察（1分）移动玻片，将物像移到视野中央，在低倍镜下观察洋葱鳞片叶表皮细胞。（此处须监考老师
过目，须看到清晰的像。）
（9）整理
2.用量筒测量小蜡块的质量
器材准备：量筒、小蜡块（已经用细线系牢）、烧杯、水、抹布或吸水纸、滴管。实验要求：用量筒和水间接测量小蜡块的质量。
过程与记录：1、将烧杯中适量的水倒入量筒中，并读出其体积V1= ________ （1分）
2、手提细线，使蜡块浸入水中，待蜡块漂在水中，测出水和蜡块浸入水中的总体积V2= ________ 3、算出蜡块排开水的体积V排=_______算出排开水的质量m排=________即m排=m蜡=_______（2分）
4、擦干石块，将器材恢复到实验前的状态。实验提示：
（1）读取测量结果时，注意带单位。
（2）向量筒内注入的水应该达到某一个整刻度，可以借助于滴管。 （3）整理器材时，务必将小石块擦干，不影响下一组的实验。3.制作过滤器（3分）
实验用品：漏斗、滤纸（圆形）、胶头滴管（盛放在有水的烧杯中）、污物杯、抹布等。过程与记录
（1）折滤纸.先对折，再折成半圆。（1分）
（2）将滤纸放在漏斗里，滤纸的边缘要低于漏斗的边缘，（1分）用水润湿，使滤纸贴在漏斗内壁上。（1分）4.整理仪器（1分）
play levels cadres in enterprise development in the of backbone backbone role; to full strengthening members youth work, full play youth employees in company development in the of force role; to improve independent Commission against corruption work level, strengthening on enterprise business key link of effectiveness monitored. , And maintain stability. To further strengthen publicity and education, improve the overall legal system. We must strengthen safety management, establish and improve the education, supervision, and evaluation as one of the traffic safety management mechanism. To conscientiously sum up the Olympic security controls, promoting integrated management to a higher level, higher standards, a higher level of development. Employees, today is lunar calendar on December 24, the ox Bell is about to ring, at this time of year, we clearly feel the pulse of the XX power generation company to flourish, to more clearly hear XX power generation companies mature and symmetry breathing. Recalling past one another across a railing, we are enthusiastic and full of confidence. Future development opportunities, we more exciting fight more spirited. Employees, let us together across 2013 full of challenges and opportunities, to create a green, low-cost operation, full of humane care of a world-class power generation company and work hard! The occasion of the Spring Festival, my sincere wish that you and the families of the staff in the new year, good health, happy, happy!We will continue to improve the company's internal control system, and steady improvement in ability to manage and control, optimize business processes, to ensure smooth processes, responsibilities in place; to further strengthen internal controls, play a control post independent oversight role of evaluation complying with third-party responsibility; to actively make use of internal audit tools detect potential management, streamline, standardize related transactions, strengthening operations in accordance with law. Deepening the information management to ensure full communication \"zero resistance\". To constantly perfect ERP, and BFS++, and PI, and MIS, and SCM, information system based construction, full integration information system, achieved information resources shared; to expand Portal system application of breadth and depth, play information system on enterprise of Assistant role; to perfect daily run maintenance operation of records, promote problem reasons analysis and system handover; to strengthening BFS++, and ERP, and SCM, technology application of training, improve employees application information system of capacity and level. Humanistic care to ensure \"zero.\" To strengthening Humanities care, continues to foster company wind clear, and gas are, and heart Shun of culture atmosphere; strengthening love helped trapped, care difficult employees; carried out style activities, rich employees life; strengthening health and labour protection, organization career health medical, control career against; continues to implementation psychological warning prevention system, training employees health of character, and stable of mood and enterprising of attitude, created friendly fraternity of Humanities environment. To strengthen risk management, ensure that the business of \"zero risk\". To strengthened business plans management, will business business plans cover to all level, ensure the business can control in control; to close concern financial, and coal electric linkage, and energy-saving scheduling, national policy trends, strengthening track, active should; to implementation State-owned assets method, further specification business financial management; to perfect risk tube control system, achieved risk recognition, and measure, and assessment, and report, and control feedback of closed ring management, improve risk prevention capacity. To further standardize trading, and strive to achieve \"according to law, standardize and fair.\" Innovation of performance management, to ensure that potential employees \"zero fly\". To strengthen performance management, process control, enhance employee evaluation and levels of effective communication to improve performance management. To further quantify and refine employee standards ... Work, full play party, and branch, and members in \"five type Enterprise\" construction in the of core role, and fighting fortress role and pioneer model role; to continues to strengthening \"four good\" leadership construction河南省中招实验操作考试试卷(十二)考前必读:1.本试卷含物理、化学、生物实验题各一题，第一题8分，第二题3分，第三题3分，整理实验器材，将实验器材恢复到实验前的状态1分。 2.考生应独立操作，接要求完成实验，考生除了完成试题要求的实验操作外，还要完成试题上要求的其他内容，如记录实验数据，展示实验现象，得出实验结论等。实验器材：实验内容：1.用显微镜观察人的口腔上皮细胞永久装片并绘制人的口腔上皮细胞结构图（8分）实验器材：显微镜、人的口腔上皮细胞永久装片、铅笔、尺子、橡皮。具体操作及要求：（1）对光：上升镜筒，转动转换器，使低倍物镜对准通光孔；一只眼注视目镜，另一只眼睁开，同时转动反光镜，使视野明亮。（1分）（2）安放玻片：将玻片轻放载物台上，标本正对通光孔的中心，用压片夹压住玻片的两端（1分）（3）调焦观察：双手转动粗准焦螺旋，使镜筒缓缓下降，同时眼睛从侧面看着物镜下降，直到物镜接近玻片；一只眼注视目镜，同时转动粗准焦螺旋，使镜筒缓缓上升至视野中出现物像，微调细准焦螺旋使物像清晰。移动玻片，将物像移到视野中央，在低倍镜下观察物像。（1分）（4）画出人的口腔上皮细胞结构图 （3分）（5）标出相应的结构（1分）（6）写上该图名称（1分）2．用弹簧测力计测量小石块的重力（3分）器材准备：弹簧测力计、铁架台、待测物体。弹簧测力计的量程为 和分度值 ，用弹簧测力计测量小石块的重力G= 。（每空1分）要求：将测力计挂在铁架台上，不能用手提着测。最后整理器材。3.实验鉴别碳酸钠溶液和氢氧化钙溶液（3分）实验器材： 碳酸钠溶液、氢氧化钙溶液（无标签）、稀盐酸（1：3）（滴瓶盛放）、干燥试管、试管架、试管刷、药匙、纸槽、干净的纸（擦拭药匙用）、废液缸、抹布。实验内容：（1）各取少量于两支试管。（1分）（2）鉴别：选择药品。（1分）（3）观察与结论：结果向老师汇报。（1分）（4）整理实验台。废液入废液缸，洗刷试管，试管倒放在试管架上。4.整理仪器（1分）play levels cadres in enterprise development in the of backbone backbone role; to full strengthening members youth work, full play youth employees in company development in the of force role; to improve independent Commission against corruption work level, strengthening on enterprise business key link of effectiveness monitored. , And maintain stability. To further strengthen publicity and education, improve the overall legal system. We must strengthen safety management, establish and improve the education, supervision, and evaluation as one of the traffic safety management mechanism. To conscientiously sum up the Olympic security controls, promoting integrated management to a higher level, higher standards, a higher level of development. Employees, today is lunar calendar on December 24, the ox Bell is about to ring, at this time of year, we clearly feel the pulse of the XX power generation company to flourish, to more clearly hear XX power generation companies mature and symmetry breathing. Recalling past one another across a railing, we are enthusiastic and full of confidence. Future development opportunities, we more exciting fight more spirited. Employees, let us together across 2013 full of challenges and opportunities, to create a green, low-cost operation, full of humane care of a world-class power generation company and work hard! The occasion of the Spring Festival, my sincere wish that you and the families of the staff in the new year, good health, happy, happy!