核电专业英语试题库来自工程公司
核能专业英语试卷库

核能专业英语试题(A卷)考试时间:90分钟姓名:班级:学号:The most elementary concept is that matter is composed of individual particles – atoms – that retain their identity as elements in ordinary physical and chemical interactions. Thus a collection of helium atoms that forms a gas has a total weight that is the sum of the weights of the individual atoms. Also, when two elements combine to form a compound, the total weight of the new substance is the sum of the origin elements.1.公认的物质的概念是:物质是由单个粒子——原子组成,在普通的化学和物理反应中原子保持了元素的特性。
因此,因此一团由氦原子组成的气体的重量就是其中每一个原子重量的总和。
同样,当两种元素结合成化合物时,新物质的总重量是原先的元素的质量之和。
Bohr assumed that the atom consists of a single electron moving at constant speed in a circular orbit about a nucleus --the proton--as sketched in Fig. X.X. Each particle has an electric charge of l.6×l0-l9 coulombs, but the proton has a mass that is 1836 times that of the electron.2.波尔假设(氢)原子由一个单独的电子绕着一个核子——质子,以圆形轨道作恒定速度的移动——见图X.X,每个粒子有l.6×l0-l9库伦的电量,质子的质量是电子质量的1836倍。
核工程专业英语

3.4 SUMMARY(总结)
Many elements that are found in nature or are manmade are radioactive, emitting alpha particles, beta particles, and gamma rays. The process is governed by an exponential (指数的) relation, such that half of sample decays in a time called the half-life tH. Values of tH range from fractions (小部分, 片断) of a second to billions of years among the hundreds of radioisotopes (放射性同位素) known. Measurement of the activity (放射性测量), as the disintegration rate of a sample, yields half-life values, of importance in radiation use and protection.
the sample and thus to the actprocess is repeated after an elapsed
time for decay. The resulting values of activity are plotted on semi-log graph paper (半对数坐 标纸) as in Fig. 3.3, and a straight line drawn
29 32 8U23 9 4 0Th2 4H e
《核电专业英语》课程教学大纲.doc

《核电专业英语》课程教学大纲课程编号:0805307313课程名称:核电专业英语英文名称:Professional English of Nuclear Power Generation课程类型:专业基础课总学时:32 讲课学时:32 实验学时:0学分:2适用对象:热能动力工程专业(核电站集控运行方向)先修课程:大学英语、专业基础课及专业课一、课程性质、目的和任务本课程为四年制本科热能动力工程(核电站集控运行方向)专业的一门专业课程。
在学生完成大学英语学习的基础上,本课程结合核电厂生产过程的实际情况,选取相关的国外原文材料和引进机组的技术资料,通过讲授科技英语的语法特点和文体结构,以及科技英语文献的阅读和翻译的方法和技巧,使学生掌握一定数量的常用专业词汇、专业术语,能够顺利阅读和理解专业英语书籍和文献,在本专业领域达到一定的英文写作能力。
二、教学基本要求1、通过本课程的学习,使学生掌握本专业常用英语词汇和习惯表达方式。
2、掌握科技英语语法特点和科技英语文献的结构特点。
3、提高英语阅读和翻译能力,能够从英文资料中获取知识,能熟练阅读与专业相关的英文技术文献和书籍。
4、在本专业领域具备一定的英文写作能力。
三、教学内容及要求1、The Senteces of Nuclear Power English(核电英语短句)2、Words of Nuclear Power English (核电英语词汇)3、Philosophy of Reactor Plant (核电站原理);4、Installation Knowledge of Nuclear Power (核电安装知识);5、General Introduction of API000 Project (AP1000 简介);6、Introduction of 300MGW Pressurized Water Reactor (30 万千瓦压水堆介绍);7、General Introduction of ERP Project (ERP 项目介绍);8、General Introduction of CRP Project (CRP 项目介绍);9、General Introduction of CANDU Project (CANDU 项目介绍);10、Treatment of On-site Problem (现场问题处理)每次课由教师选定英语文献中的重要内容,进行专业词汇、科技英语语法及阅读理解等方面的讲授,并选择相关的阅读材料,指导学生进行阅读、翻译、写作等环节实践。
核电专业英语-讨论热点

核原料Nuclear material
贝塔发射beta emission 热中子thermal neutron 自由中子free neutron CANDU反应堆CANDU reactor 超临界水冷堆SCWR 魏格纳能Wigner energy 热解石墨pyrolytic carbon 核共振nuclear resonance 放射性衰变radioactive decay
回收Nuclear reprocessing
磷酸铋Bismuth phosphate 高温冶金处理Pyroprocessing
核武器Nuclear weapon
核炮队Nuclear artillery 核炸弹Nuclear bomb 核战争Nuclear war 军事核反应堆Military nuclear reactor 核导弹Nuclear missile 核扩散Nuclear proliferation 核保密Nuclear secrecy 核实验Nuclear test 核弹头Nuclear warheads
裂变反应Fission reactor
放热反应exothermic reaction 增殖反应堆breeder reactor 快裂变fast fission 加压反应堆Pressurized Reactor 卵石床反应堆pebble bed reactor 轻水反应堆light water reactor 中子减速器neutron moderator 液态金属冷却核反应堆Liquid metal cooled nuclear
放射性污染radioactive contamination 放射性废物Radioactive waste 放射性同位素radioisotope 致电离辐射ionizing radiation 放射性同位素热电发生器radioisotope thermoelectric
中国核工业集团公司英语水平考试大纲及样题

中国核工业集团公司英语水平考试大纲一、考试的性质与目的中国核工业集团公司英语水平考试(CNNC EPT)是中核集团公司专为其总部及成员单位公派出国人员设计的一种英语水平测试。
其命题不针对任何具体课程或教材,而是根据出国工作和生活的实际需要而设计,着重测试考生实际掌握和运用英语的能力。
中核集团公司英语水平考试由中核集团公司国际合作部统一组织命题,每年年中(6月或7月)和年底(12月或次年1月)各举行一次。
通过该考试者,中核集团公司将根据成绩颁发合格证书,并作为中核集团公司审批公派出国的依据之一。
本考试是一种标准化测试,由笔试和口试两大部分组成。
二、考试内容与结构(一)笔试部分笔试共有四部分,即听力理解、语言知识运用、阅读理解和书面表达,满分为100分,考试时间为135分钟。
本部分的题目数、分值、计分和参考用时如下:各部分要求如下:第一部分:听力理解(Part I. Listening Comprehension)本部分主要测试考生能否听懂每分钟120-150单词的对话和一般性题材的讲话。
具体要求是:(1)理解所听到的对话和讲话的大意;(2)抓住其中的主要事实;(3)根据所听到的材料进行推理和判断;(4)理解说话人的目的和态度。
本部分考试内容共有三节:A节(10题):每题为一段两个人的对话,之后由第三个人提出一个问题。
录音只放一遍。
要求考生根据所听到的内容,从每题所给的四个选择项中选出最佳答案,然后在答题纸(1)的相应位置用粗横线作出标记。
B节(10题):本节由2-3篇较长的讲话或会话构成,每篇文章后面有若干问题。
录音只放一遍。
要求考生根据所听到的内容,从每题所给的四个选择项中选出最佳答案,然后在答题纸(1)的相应位置用粗横线作出标记。
C节(10题):本节由一篇对话或独白构成,录音放两遍。
要求考生根据所听到的内容,回答问题或补充信息或进行信息匹配等。
考生应在答题纸(1)上作答。
听力考试进行时,考生可将答案划在试卷上;听力部分结束前,考生有5分钟的时间将试卷上的答案填涂或誊写到答题纸(1)上。
核电工程专业英语

办公楼及应急中心给排水系统
等同采用
1-77
核工程专业英语
第一版
序号
核电工程专业英语
0041 Adopting (or adoption) by equivalent
0042 Adsorber chiller
0043 Aerial cable
0044 Aerodynamic behaviour
0058 Air hose
0059 Air intake
0060 Air pump
0061 Air sampling device
0062 Air self—cooling type
0063 Air submersion dose
0064 Airborne particulate sampler (APS)
大气稳定度 原子吸收光谱
0127 ATWS mitigation system
ATWS缓解系统
0128 Audible count rate signal
计数率音响信号
0129 Audible signals
音响信号
0130 Audit 0131 Audit follow—up
监查 监查后续行动
0132 Audit plan
0098 Ante—whip device
0099 Anticipated operational occurrences
0100 Anticipated transient without scram (ATWS)
0101 0102 0103 0104 0105 0106 0107 0108 0109 0110 0111 0112 0113 0114 0115 0116 0117 0118 0119 0120 0121 0122 0123
核工程专业英语词汇(整理版)

核工程专业英语词汇(整理版)本文档旨在整理核工程专业常用的英语词汇,以帮助读者更好地理解和运用相关领域的英语术语。
1. Nuclear engineering - 核工程2. Nuclear power plant - 核电站3. Reactor - 反应堆4. Nuclear n - 核裂变5. Nuclear n - 核聚变6. active - 放射性的7. e - 同位素8. Criticality - 临界性9. n - 辐射10. n - 污染11. active waste - 放射性废物12. Shielding - 屏蔽13. n dose - 辐射剂量14. Nuclear safety - 核安全15. Emergency preparedness - 应急准备17. Nuclear fuel - 核燃料18. Nuclear ___ - 核燃料循环19. ___ - 核废物处理20. Nuclear n - 核能监管21. ___ - 核扩散22. Nuclear accident - 核事故23. Nuclear security - 核安全24. Nuclear medicine - 核医学25. logy - 放射科学26. Nuclear physics - 核物理学27. ___ - 核能28. Neutron - 中子29. Gamma ray - 伽玛射线30. Alpha particle - 阿尔法粒子以上为部分核工程专业英语词汇,希望能对您有所帮助。
如需进一步了解相关术语和概念,请参考专业教材或相关文献。
核电厂系统与设备-复习题

、词汇简写与翻译 1、聚变 fusion 裂变 fission2、安全壳 Containment Structure3、包壳 Cladding4、控制棒 Control Rods5、压力容器 Reactor Vessel6、汽轮机 Turbine7、冷凝器 Condenser8、RCP 反应堆冷却剂泵 Reactor Coolant Pumps9、SG 蒸汽发生器 Steam Generator10、SFR 钠冷快堆系统 Sodium Cooled Fast Reactor System11、LFR 铅冷快堆系统 Lead Alloy Cooled Fast Reactor System12、GFR 气冷快堆系统 Gas Cooled Fast Reactor System13、VHTR 超高温堆系统 Supercritical Water Cooled Reactor System14、MSR 熔盐堆系统 Molten Salt Reactor System15、RPV 反应堆压力容器 Reactor Pressure Vessel16、IAEA 国际原子能组织 International Atomic Energy Agency17、EPR 欧洲压水堆 European Pressurized Reactor18、ABWR 先进的沸水反应堆 Advanced Boiling Water Reactor19、PWR 压水堆 Pressure Water Reactor20、BWR 沸水堆 Boiling Water Reactor21、CEFR 中国实验快堆 China Experiment Fast Reactor22、DOE 美国能源部 Department of Energy23、NRC 美国核管理委员会 Nuclear Regulatory Commission24、CNNC 中国核工业集团总公司 The China National Nuclear Corporation25、CGN26、CSS安全壳喷淋系统 Containment Spray System27、RCS 反应堆冷却剂系统 Reactor Coolant System28、OBE 运行基准地震 Operating Basis Earthquake29、DBA 设计基准事故 Design Basic Accident30、QA 质量保证 Quality Assurance31、ASME 美国机械工程师协会 American Society of Mechanical Engineers32、CVCS 化学和容积控制系统 Chemical and Volume Control System33、RBWM/REA 反应堆硼和水的补给系统 Reactor Boron and Water Make up34、RHR 余热排出系统 Residual Heat Removal35、CCWS/RRI 设备冷却系统 Component Cooling Water System36、ESWS/SEC 重要厂用水系统 Essential Service Water System37、PTR 反应堆换料水池和乏燃料池冷却和处理系统R eactor Cavity and Spent Fuel Pool Cooling and Treatment38、WTS 废物处理系统 Waste Treatment System39、热管段: hot leg 冷管段: cool leg40、PPM 百万分之一 Parts Per Million41、RX:安全壳厂房KX :燃料厂房及换料水池1.核能在人类生产和生活中的应用的主要形式是核电。
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核电专业英语试题库Lesson 1 The basic Concepts for Nuclear Physics 1. A nucleon is composed of protons and neutrons, and constitutes practically all the mass of the atom. ()key:×type: judgment question2. In the nuclear reactions mass and energy is interchanged. ( )key:√type: judgment question3.Capturing gamma radiation is a result of fission. ( ) key:×type: judgment question4.The binding force acts only when the nucleons are ( )A. largeB. close to each otherC. similarD. excited key: Btype: single-choice question5.Atoms having the same atomic number Z,but different numbers of neutrons N are called ( ) of the element.A. nucleiB. isotopesC. unitsD. masseskey: Btype: single-choice question6. The excited nuclei become de-excited by emission of ( )A.γ-rays or particlesB.X-raysC. energyD. deuterons key: Atype: single-choice question7.The protons and neutrons are called ( )A. nucleiB. isotopesC. nucleonsD. atomskey: Ctype: single-choice question8.Fission in uranium-238 can be caused by neutrons of ( )A. is easyB. can be caused by neutrons of 0.1MevC. can be caused by neutrons of 1.5MevD. never realizekey: Ctype: single-choice question9.( ) are emitted during fission and the possibility of a chainreaction is realized.A. ElementsB. FragmentsC. γ-rays D. Neutronskey: Dtype: single-choice question10.Which are the fissile nuclei among the following isotopes? ( )A. 233UB. 235UC. 239PuD. 238Ukey: A,B,Ctype: multiple-choice questionLesson 2 Radiation11. The γ-rays has many charges. ()key:×type: judgment question12.Low energy neutrons usually interact with nucleus more difficult than high energy neutrons. ( )key:×type: judgment question13.In the photoelectric effect, the photon is ( ).A. producedB. foundC. eliminatedD. increasedkey: Ctype: single-choice question14.Beta particles presents ( ) shielding problem.A. noB. no seriousC. aD. seriouskey: Btype: single-choice question15.When radioactive isotopes decay the ( ) are formed.A. protonsB. daughter productsC. radioactive isotopesD. neutron and electronkey: Btype: single-choice question16.Alpha particles can ( ) the outer layer of skin of the body.A. penetrateB. passC. be acceleratedD. be stopped bykey: Dtype: single-choice question17.Beta particles are capable of producing ( ) as they penetrate a substance.A. large amounts of ionizationB. energyC. photonsD. particleskey: Atype: single-choice question18.Alpha particles are ( ) in their motion than electrons.A. fasterB. slowerC. heavierD. less readily deflectedkey: Dtype: single-choice question19. The interaction between gamma rays with matter includes ( ).A. photon-electron scatteringB. Slowing by atomsC. photoelectric effectD. electron-positron productionkey: A,C,Dtype: multiple-choice question1Lesson 3 Nuclear Reactions20. We let the macroscopic cross section be labeled .()key: √type: judgment question21.The energy released in nuclear reaction is about a million times as great as for the chemical reaction. ( )key: √type: judgment question22.There are several similarities between nuclear and chemical reactions, such as( )A. the same energy releasedB. conservation of chargeC. conservation of particles’ number involvedD. conservation of mass-energykey: B,C,Dtype: multiple-choice questionLesson 4 Nuclear Materials23.Hydrogen and deuterium, being gases, are suitable moderators. ()key:×type: judgment question24.Boron is the most common materials for controlling reactors. ( )key:√type: judgment question25.Beryllium as fuel cladding ( ) in power reactor.A. is usedB. useC. has been usedD. hasn’t been used key: Dtype: single-choice question26.Liquid metals are potentially excellent reactor ( )A. moderatorB. structure materialC. coolantD. material key: Ctype: single-choice question27.Uranium dioxide can ( ) high burnups.A. not to be usedB. be used toC. use toD. be used with key: Btype: single-choice question28.During common reactor operation zirconium ( )steam.A. reacted withB. cannot react withC. can react withD. cannot be reactedkey: Btype: single-choice question29.Uranium in ( ) form can be used as fuel material for water cooled reactors.A. pure uraniumB. uranium dioxideC. uranium hexafluorideD. uranium carbidekey: A,B,Dtype: multiple-choice question30.The choice of moderator for thermal reactors is mainly limited to the following materials :( )A. waterB. berylliumC. heavy waterD. graphite key: A,C,Dtype: multiple-choice question31.对热堆而言,水作为慢化剂显然是一种最显而易见的,同时水还能作为冷却剂。