文档介绍：中国广东核电集团核电学院
2016-2017学年考试试卷
科目：核电 专业英语
姓名：
班级：
得分：
（考试时间 120分钟）
Part One: Words and phrases (20 points, 1point each)
Translate the following words and phrases into Chinese (1 point each)
residual heat removal system
余热排出系统
thermal conduction
热传导
3. radiation protection
辐射防护
LOCA
失水事故
RCS
反应堆冷却剂系统
control rod drive mechanism
控制棒驱动机构
spent fuel
乏燃料
PRA
概率风险评估
containment spray system
安全壳喷淋系统
SAR
安全分析报告
Translate the following words and phrases into English (1 point each)
链式反应
chain reaction
浓缩铀
enriched uranium
慢化剂
moderator
蒸汽发生器
steam generator
稳压器
pressurizer
安注系统
safety injection system
高温气冷堆
HTR
非能动安全性
passive safety
超临界水冷堆
SCWR
中子通量密度
neutron flux
Part Two: Choose right ( √ ) or rong ( × ) according to your knowledge (20 points, 1point each)
Protons are positively charged, electrons are negatively charged, while neutrons are electrically neutral. ( √ )
In many nuclear reactions there is an interchange of mass and energy. ( √ )
Low energy neutrons usually interact with nucleus more difficult than high energy neutrons. ( × )
There are three types of interaction between gamma rays and the matter: photoelectric scattering, photoelectric effect, and electron-positron pair production. ( √ )
During normal operation, the Zircaloy fuel cladding materia