中考物理作图题专题训练.doc

Construction scheme of Chapter 1.1 the integrated presentation as a programmatic document for guiding construction of the construction organization design to meet the request of tender documents to principles highlight the scientific nature, seriousness and feasibility, regulatory and guidance. According to about content and the company related engineering construction experience, on project management organization institutions set, labor plans arrangements, material supply arrangements, mechanical equipment configuration, main points part items engineering construction, duration guarantee measures, and quality, and security guarantee measures, guarantee safety, civilization construction, reduced nuisance, reduced pollution and noise of measures, do has detailed of deployment, to ensure the engineering quality, and high-speed, and security civilization, and environmental construction. 1.1.1 the establishment basis 1 tender document; 2 Summary of construction drawing and drawing, technical approval; 3 geological survey report, local weather conditions; 4 to the supply of materials; 5 construction-related laws, regulations and local regulations, compulsory provision of engineering construction, existing national, industry, regional Atlas of norms, procedures and standards; 7 company of the quality manual, environmental/occupational safety and Health Handbook and procedures document; 8 technology, funding, equipment and construction managers, labor and technical force rich construction and related engineering experience with good service and commitment to the company. 1.1.2 preparation of principles committed to all meet all the requirements and tender documents all commitments service-oriented, focus on customer satisfaction as the main evaluation, quality first, fully embodies the design style. earnestly familiarity with drawing paper and understand the design philosophy, manifests the design intent, play to the companys overall advantage to achieve high quality, high speed, safety, and environmental protection construction, advanced technology, reducing the cost of. around the quality objectives of the project, carried out in the quality control test evaluation of separation, strengthen inspection, perfect means, process control, the 16-character guideline to ensure that eligibility criteria, on the basis of striving for excellence. ensuring construction safety accident-free, environmentally friendly production and civilized construction, to achieve municipal model safe and civilized construction site. promotion, application construction of 10 new technologies and new materials, new techniques, new equipment and improve the level of project and construction management of modern scientific and technological content, declare a provincial construction technologies application and demonstration project. 1.1.3 preparation ofrapid development of the market economy environment to explore public servants duty consumption monetization reform has provided a good foundation. The socialization of rear service work has been launched, and rapid progress in some places and departments, duty consumption monetization of carrier and approach to management has been resolved. Third, in recent years, exploring the monetization of duty consumption has made some progress, have gained some experience and can provide reference to the comprehensive reform of the system of public servants duty consumption further. Implementing an honest canteen, standardize official entertaining management; enhancing the telecommunication expense management; elimination of County travel and countryside subsidies; research village officials capitalization management of corporate spending, and so on. Finally, group .18 session to be held in Beijing from November 9, 2013 to 12th. 35 years ago blew the third plenary session of the reform and opening up in the spring breeze, changed, affect the world; today, 35 years later, in the eyes of the nation and the world expect, again to reform mark China, ushered in the 18 session. XI General Secretary pointed out that Chinas reform has entered a crucial period and the Sham Shui Po District, must be based on greater political courage and wisdom, lose no time in deepening reform in important fields. Dares to crack a hard nut, dares to question the Rapids, which dares to break the barrier of ideas, and dare to benefit cure barriers. Deepening reform and opening up is on schedule to achieve institutional safeguards of the moderately well-off. Under the five in one the General layout of socialist modernization requirements, 18 session of the decision was a five in one and the improvement of overall scheme of reform, will promote an integrated and coordinated economic, political, cultural, social and ecological civilization construction of the five reforms and the partys construction in the area of institutional reform. The five in one programme is to achieve a comprehensive reform of institutional guarantees for objectives of build a well-off society, the smooth progress of the construction of a well-off society and reform the objectives of the programme. One, holding time and place importance on November 9, 2013 to the 18 session of the 12th Beijing since 1978, 35, have been 7 plenary session, each time on major issues of political and economic life of the country has made important deployment. In accordance with PRC political practice, often at every session of the CPC Central Committee in a plenary session was held immediately after the partys Congress, on the theme personnel, discussing election Centrals top leaders, such as the election of the Standing Committee of the political Bureau, through the Central Committee members, decisions, such as members of the Central Military Commission. The second plenary session, is held in two sessions before the general election, mainly to discuss a new State personnel issues. But by the third备课本教育资源网专注中小学教育,免费提供教案和范文相关材料！网址：hrrp:/www.beikeben.ccom中考物理专题训练作图题一、光学部分(25分)1(4分)物体AB放在平面镜前，AB的像2(3分)物体AB放在平面镜前，画出能看到AB像的范围3(3分)在图中画出合适的透镜4(3分)利用三种不同的光学透镜改变光线OA的方向，在图中画出合适的光学元件5(4分)图中S为发光点，从它发出的两条光线经平面镜反射后的两条反射光线分别与虚线a、b重合，根据平面镜成像规律在图中画出平面镜，并找出S在平面镜里的像S6(8分)在“观察凸透镜所成的像”的实验中，保持凸透镜的位置不变，先后把烛焰放在a、b、c、d和e点，如图所示，同时调整光屏的位置，那么(1)把烛焰放在_点，图上出现的像最小；(2)把烛焰放在_点，屏上出现的像最大；(3)把烛焰放在_点，屏上不出现烛焰的像；(4)如果把烛焰从a点移到d点，像到凸透镜的距离_，像的大小_(填“变大”“变小”或“不变”)二、力学部分(35分)7(5分)沿斜面用50 N的力拉重为100 N的小车，用力的图示法表示所受的拉力和重力8(5分)如图所示，O是杠杆的支点，画出力的力臂，并用字母L表示9(5分)一个质量为2 kg的木球漂浮在水面上，用力的图示法画出木球静止时的受力情况(g10 N/kg)10(5分)重15 N的小球，用细绳拴在墙上，已知球对墙面的压力为6 N，用力的图示法画出小球受到的重力和墙受的压力11(5分)小强想把一货物吊到楼上去，已知货物重1000 N，小强最大的拉力为300 N，如果使用滑轮组，至少需要几个滑轮？如何装配？12(5分)要想用一个最小的力，推着一个圆筒越过障碍物，试在图上画出此力的作用点和方向13(5分)在杠杆上的A点挂一重物，在C点对杠杆施加一个最小的力，使杠杆平衡在图中所示的位置试画出这个力的示意图和力臂三、电学部分(电和磁、家用电路设计题) (40分)14(5分)请在图中标出条形磁体的两极15(5分)已知通电螺线管中的电流方向，标出小磁针的N极16(5分)图中小磁针静止在通电螺线管旁，请你在图上标明：(1)电源的正负极；(2)通电螺线管的N、S极；(3)磁感线的方向17(5分)将电磁铁连入你设计的电路中(在方框内完成)，要求：使小磁针静止时如图所示18(5分)把螺口灯泡、开关和保险丝正确地接入家庭电路中去19(5分)根据图中所示的电路图连接右图中的实物图，要求导线不允许交叉，元件要与电路图对应20(5分)画出如图所示实物图的电路图21(5分)下图是伏安法测电阻的实验电路图，根据电路图，以笔画线代替导线，将实物图连成实验电路(电压表用015 V的量程 电流表用00.6 A的量程)参考答案1略 2略3456(1)a(2)d(3)e(4)变大变小78910113个，装配图如下12131415 161718192021Construction scheme of Chapter 1.1 the integrated presentation as a programmatic document for guiding construction of the construction organization design to meet the request of tender documents to principles highlight the scientific nature, seriousness and feasibility, regulatory and guidance. According to about content and the company related engineering construction experience, on project management organization institutions set, labor plans arrangements, material supply arrangements, mechanical equipment configuration, main points part items engineering construction, duration guarantee measures, and quality, and security guarantee measures, guarantee safety, civilization construction, reduced nuisance, reduced pollution and noise of measures, do has detailed of deployment, to ensure the engineering quality, and high-speed, and security civilization, and environmental construction. 1.1.1 the establishment basis 1 tender document; 2 Summary of construction drawing and drawing, technical approval; 3 geological survey report, local weather conditions; 4 to the supply of materials; 5 construction-related laws, regulations and local regulations, compulsory provision of engineering construction, existing national, industry, regional Atlas of norms, procedures and standards; 7 company of the quality manual, environmental/occupational safety and Health Handbook and procedures document; 8 technology, funding, equipment and construction managers, labor and technical force rich construction and related engineering experience with good service and commitment to the company. 1.1.2 preparation of principles committed to all meet all the requirements and tender documents all commitments service-oriented, focus on customer satisfaction as the main evaluation, quality first, fully embodies the design style. earnestly familiarity with drawing paper and understand the design philosophy, manifests the design intent, play to the companys overall advantage to achieve high quality, high speed, safety, and environmental protection construction, advanced technology, reducing the cost of. around the quality objectives of the project, carried out in the quality control test evaluation of separation, strengthen inspection, perfect means, process control, the 16-character guideline to ensure that eligibility criteria, on the basis of striving for excellence. ensuring construction safety accident-free, environmentally friendly production and civilized construction, to achieve municipal model safe and civilized construction site. promotion, application construction of 10 new technologies and new materials, new techniques, new equipment and improve the level of project and construction management of modern scientific and technological content, declare a provincial construction technologies application and demonstration project. 1.1.3 preparation ofplenary session, each session of the Central Committee of national institutions and personnel problems have been arranged, you can concentrate on national development and reforms. Previous plenary session is often branded with a central leading collective, often by looking at the third plenum of the initiative to found the current central leadership collective governance characteristics. From the analysis of the process of economic reform in China, plenary session, 12 session, 14, 16 plenary session have programmatic meaning, respectively, marking the four stages of Chinas economic reform, and that the start-up phase of reform, reform, construction phase and perfecting the Socialist market economy framework stage of socialist market economy. Previous plenary session topics proposed to the third plenary session of taking class struggle as the key link, shifted to socialist modernization; 12 session marked the change from rural to urban, established with public ownership as the Foundation of a planned commodity economy; 13 session at a time when both the old and the new system change, governance and rectify the economic order; 14 . Fair and efficient and authoritative Socialist judicial system, safeguard the peoples interests. Legal authority to uphold the Constitution, deepening the reform of administrative law enforcement, ensure that the right to exercise judicial power independently and impartially according to law the prosecution, perfecting the running mechanism of judicial power, improve the system of judicial protection of human rights. Plenary session, Affairs the right to adhere to the system, and let the people authority to let the power run in the Sun, is shut up in a cage of the system power policy. Decision Science, i