核电词汇

核电专业词汇

abnormal condition 异常工况

absorber rod 吸收棒

absorption cross section 吸收截面acceleration pressure drop 加速度压降acceptable daily intake 日允许摄入量acceptance 验收

acceptance standard 验收标准acceptance test 验收实验accident analysis 事故分析accident interlocking module 事故联锁组件accident mitigation 事故缓解accident source 事故源

accident shutdown 事故停堆accumulator 安注箱

activation 活化

active component 能动部件

active power 有用功率

actuate 驱动，动作activity concentration 放射性浓度activity level 放射性活度administration building and emergency center water supply and drainage system

办公楼及应急中心给排水系统absorber chiller 吸收式制冷机aerodynamic behavior 空气动力特性after filter(or post-filter) 后置过滤器after-power， residual heat power 剩余功率

air change rate 换气率

air delivery pipe 供气管道

air filter unit 空气过滤机组air flow rate 空气流量

air hose 空气软管

air pump 抽气泵

air self-cooling type 空气自冷式airborne particulate sample 气载粒子取样器alarm(output) module 报警（输出）组件alarm window 报警窗

absorbed dose rate 吸收剂量absorption coefficient 吸收系数absorption ratio 吸收比acceleration pressure loss 加速度损失acceptance limit 可接受限值

acceptance criterion 验收准则acceptance report 验收报告

access 通道，入口accident conditions 事故工况accident management 事故处理accident prevention 事故预防accidental exposure 事故照射accumulated dose 累积剂量

acid-proof tile 耐酸瓷砖active carbon filter 活性碳过滤器active core height 堆芯活性高度activity 活度administration building and emergency center ventilation system

办公楼及应急中心通风系统adoption by equivalent 等同采用aerial cable 架空电缆aerosol 气溶胶

after-heat, residual heat 剩余释热

air breaker 空气断路器

air cooler 空气冷却器

air filter and absorber unit 空气过滤吸附机组air handling unit 空气处理机组air intake 采风口，进风口air sampling device 空气取样设备air submerasion dose 空气浸没剂量airborne radioactivity 气载放射性alarm 警报，报警alarm signal 报警信号albedo 反射率

aligning pin 定位销alphanumeric keyboard 字母数字键盘American Concrete Institute 美国混凝土学会American National Standards Institute 美国国家标准学会American Nuclear Society 美国核学会American Society of Mechanical Engineers 美国机械工程学会Ampacity 载流量

analog/digital converter 模拟/数字转换器analog signals 模拟信号anchor bolt 地角螺栓

annex 附录（参考件）anti-rust agent 防锈漆

anti-vibration bar 防振条anticipated operational occurrences 预期运行事件antifoam reagent 防泡剂appendix 附录（补充件）application program 应用程序

arc-lamp 弧光灯

armored cable 铠装电缆

array 排列

as-built drawing 竣工图aseismic joint 防震缝assessment 评价assessment of radiation protection 辐射防护评价atmospheric corrosion 大气腐蚀atmospheric overvoltage 大气过电压atmospheric radiation monitoring apparatus 大气辐射监测装置ATMS mitigation system ATMS 缓解系统

audible count rate signal 计数率音响系统audit 监查

audit plan 监查计划

all volatile treatment 挥发处理ambient temperature 环境温度American Institute of Steel Construction 美国钢铁结构协会American Society for Testing and Material 美国材料与试验学会American Society of Civil Engineers 美国土木工程师学会Ammeter 电流表

analog channel 模拟量通道analog input 模拟量输入analog output 模拟量输出analogue link 模拟接续线anion bed 阴离子床

anti-whip device 管道防甩装置anti-seizer lubricant 防咬润滑剂anti-vibration bar 防震杆anticipated transient without scram(ATWS) 未能紧急停堆的预计瞬态apparent power 视在功率application package 应用软件包approval 批准，认可，审定area radiation monitoring system 区域辐射监测系统as low as reasonable achievable(ALARA) 合理可行尽量低assembler 汇编程序assessment of exposure 照射评价assignor 委托者，指派者asynchronous motor 异步电动机atmospheric dispersion factor 大气弥散因子atmospheric pressure 大气压力atmospheric stability 大气稳定度atom absorption spectroscopy 原子吸收谱audible signals 音响信号audit follow-up 监查后续行动audit record 监查记录circuit diagram 电路图circulating cooler 循环冷风机circulating cooling water energy disoersion 循环冷却水排放口消能系统circulating cooling water pumping station system 循环冷却水泵房系统circulating cooling water yard pipe network system 循环冷却水厂区管路系统