1、核电厂工程英语词汇汇编第1页共58页1核电厂工程英语词汇汇编目录A B C D E F G G G GH H H H I J K K K K L M NO O O O P Q Q Q QR S TU V WX Y Z CEAS P3E/ C国际机构Aabnorm al condit i on异常工况absorbed dose rat e吸收剂量absorber chil l er吸收式制冷机absorber rod吸收棒absorpt ion coeffi cient吸收系数absorpt ion cros s s ect i on吸收截面absorpt ion rat i o吸收比accel
2、 erat i on pres sure drop加速度压降accel erat i on pres sure l oss加速度损失accept abl e dail y i nt ake日允许摄入量accept ance crit eri on验收准则accept ance l i m i t可接受限值accept ance report验收报告accept ance s t andard验收标准accept ance t es t验收实验accept ance验收acces s通道,入口accident anal ys is事故分析accident condit i ons事故工况核电厂工
3、程英语词汇汇编第2页共58页2accident int erl ocki ng m odule事故联锁组件accident m anagem ent事故处理accident m i t i gat i on事故缓解accident prevent i on事故预防accident shut down事故停堆accident source事故源accident al exposure事故照射accum ul at ed dose累积剂量accum ul at or安注箱acid-proof t i l e耐酸瓷砖act ivat i on活化act ive carbon fi l t er活性碳
4、过滤器act ive com ponent能动部件act ive core hei ght堆芯活性高度act ive power有功功率act ivi t y concent rat i on放射性浓度act ivi t y l evel放射性活度act ivi t y活度act uat e驱动,动作adm i ni s t rat i on buil di ng and em ergency cent ervent i l at i on s yst em办公楼及应急中心通风系统Adm i ni s t rat i on buil di ng and em ergency cent er w
5、at ers upply and drai nage sys t em办公楼及应急中心给排水系统adopt ion by equi val ent等同采用aeri al cable架空电缆aerodynam i c behavi or空气动力特性aeros ol气溶胶af t er fi l t er(or post -fi l t er)后置过滤器aft er-heat , res idual heat剩余释热aft er-power,res idual heat power剩余功率ai r breaker空气断路器ai r change rat e换气率ai r cool er空气冷却器a
6、i r deli very pipe供气管道ai r fi l t er and absorber uni t空气过滤吸附机组ai r fi l t er uni t空气过滤机组ai r fl ow rat e空气流量ai r handl i ng uni t空气处理机组ai r hose空气软管ai r i nt ake采风口,进风口ai r pum p抽气泵ai r s am pli ng devi ce空气取样设备ai r s elf- cooli ng t ype空气自冷式ai r s ubm eras ion dose空气浸没剂量ai rborne part i cul at e s
7、 am ple气载粒子取样器ai rborne radi oact i vi t y气载放射性al arm s ignal报警信号al arm wi ndow报警窗al arm (out put ) m odule报警(输出)组件al arm警报,报警al bedo反射率al i gni ng pin定位销al l volat i l e t reat m ent全挥发处理核电厂工程英语词汇汇编第3页共58页3al phanum eri c keyboard字母数字键盘am bi ent t em perat ure环境温度Am eri can Concret e Ins t i t ut e
8、美国混凝土学会Am eri can Ins t i t ut e of St eel Cons t ruct ion美国钢铁结构协会Am eri can Nat i onal St andards Ins t it ut e美国国家标准学会Am eri can Nucl ear Societ y美国核学会(ANS)Am eri can Soci et y for Test i ng and Mat eri al美国材料与试验学会Am eri can Soci et y of Civi l Engi neers美国土木工程师学会Am eri can Soci et y of Mechani ca
9、l Engi neers美国机械工程学会(ASME)am m et er电流表am pacit y载流量anal og channel模拟量通道anal og i nput模拟量输入anal og out put模拟量输出anal og s ignal s模拟信号anal og/ di gi t al convert er模拟/数字转换器anal ogue li nk模拟接续线anchor bolt地角螺栓ani on bed阴离子床annex附录(参考件)ant i ci pat ed operat i onal occurrences预期运行事件ant i ci pat ed t rans
10、 ient wi t hout s cram ( ATWS)未能紧急停堆的预计瞬态ant i foam reagent防泡剂ant i -r us t agent防锈漆ant i -s ei zer l ubri cant防咬润滑剂ant i -vi brat i on bar防振条ant i -vi brat i on bar防震杆ant i -whi p devi ce管道防甩装置apparent power视在功率appendix附录(补充件)appli cat i on package应用软件包appli cat i on program应用程序approval批准,认可,审定arc-
11、lam p弧光灯ar ea radi at i on m oni t ori ng s yst em区域辐射监测系统arm ored cabl e铠装电缆array排列as l ow as reas onable achi evabl e( ALARA)合理可行尽量低as -bui l t drawi ng竣工图as eis m i c joi nt防震缝as sem bler汇编程序as ses sm ent of exposure照射评价as ses sm ent of radi at i on prot ect i on辐射防护评价as ses sm ent评价as signor委托者,
12、指派者as ynchronous m ot or异步电动机at m os pheri c corros ion大气腐蚀核电厂工程英语词汇汇编第4页共58页4at m os pheri c di s pers ion fact or大气弥散因子at m os pheri c overvolt age大气过电压at m os pheri c pres s ure大气压力at m os pheri c radiat i on m oni t ori ng apparat us大气辐射监测装置at m os pheri c st abil i t y大气稳定度at om absorpt ion s p
13、ect ros copy原子吸收谱ATWS m i t i gat i on sys t em ATWS缓解系统audibl e count r at e s ignal计数率音响系统audibl e s ignal s音响信号audit foll ow-up监查后续行动audit plan监查计划audit record监查记录audit监查Ccircui t diagram电路图circul ar rai l way环形轨道circul at i ng cool er循环冷风机circul at i ng cooli ng wat er drainage s yst em循环水排放系统ci
14、rcul at i ng cool i ng wat er energy di s oers ion循环水排放口消能系统circul at i ng cool i ng wat er i nt ake s yst em循环水吸入系统circul at i ng cooli ng wat er pum ping s t at i on s yst em循环水泵房系统ci rcul at i ng cooli ng wat er t reat m ent s yst em循环水处理系统ci rcul at i ng cool i ng wat er yard pipe net work s yst
15、 em循环水厂区管路系统ci rcul at i ng wat er pum p循环水泵ci rcul at i on rat i o循环倍率ci rcum fer ent i al ri dge周向环脊ci vi l works土建工程cl ad pell et gap包壳与芯块间的间隙cl adding creep包壳蠕变cl adding fl at t eni ng包壳压扁cl adding st rai n包壳应变cl adding包壳cl ari f i cat i on澄清,净化cl ari f i er澄清槽cl as si fi cat i on of records记录分类
16、cl eani ng清洗cl eanout清扫口cl ear-wat er res ervat i on清水池cl evi s i ns ert(堆内构件)镶块cl i m at ology气候学cl ock sys t em时钟系统cl ockwi s e顺时针方向cl osed circui t TVs yst em闭路电视系统cl osed cycl e cool i ng wat er s yst em闭式循环冷却水系统cl osed-ci rcul at i ng cool i ng wat er闭路循环冷却水核电厂工程英语词汇汇编第5页共58页5closi ng(ci rcui t
17、 breaker)合闸(断路器)closure head顶盖coagul ant凝聚剂coars e s and粗砂coast down fl ow惯性流量coat ed el ect rode药皮焊条coaxi al cabl e同轴电缆cobal t -bas e al l oy钴基合金code cas e规范案例code cont roll er编码控制器code of federal regul at i on(CFR)联邦管理法规code代码coeffici ent of t her m al expans ion热膨胀系数c oil s t ack as sem bl y线圈组件c
18、oil线圈cold junct i on box冷端补偿箱cold leg冷段cold perform ance t es t冷态性能试验cold shut down冷停堆cold st art up冷态启动cold t es t冷态试验cold void volum e冷空腔cold-wal l effect冷壁效应coll apse level坍塌水位coll apse压扁coll ect ive dose equi val ent集体剂量当量color code色标com m and命令com m i s s ioni ng调试com m i t t ed dose equi val e
19、nt待积剂量当量com m on bas e plat e公用底板com m on point公共点com m on swi t chboard公共配电盘com m uni cat i on l i nk通讯连接com m uni cat i on s yst em通讯系统com pany st andard企业标准com part m ent隔间,小室com pens at ed ioni zat i on cham ber补偿电离室com pens at ion cabl e补偿电缆com pens at ion补偿com pil er编译程序com plet e logbook全日志co
20、m plet i on cert i fi cat e完工证书com plet i on of erect i on rel eas e安装完工证书com pli ance wi t h requi rem ent s符合要求com ponent cool i ng wat er heat exchanger设备冷却水热交换器com ponent cool i ng wat er pum p设备冷却水泵com ponent cooli ng wat er s urge t ank设备冷却水波动箱com ponent cool i ng wat er s yst em设备冷却水系统com pon
21、ent cool i ng wat er设备冷却水com posit e s t ruct ure混合结构com press ed ai r s yst em压缩空气系统核电厂工程英语词汇汇编第6页共58页6com pres sibl e fl ow可压缩流com put er net work计算机网络concent rat e s t orage t ank浓缩液储存箱concept ual desi gn方案设计condensat e cool er凝结水冷却器condensat e poli s hi ng sys t em凝结水净化系统condensat e pum p凝结水泵con
22、densat e t rans fer pum p凝结水输送泵condensat e凝结水condenser vacuum s yst em冷凝器抽真空系统condenser冷凝器condit i on advers e t o quali t y不利于质量条件conducing wi re引出线conduct i ve i nt egral积分热导率conduct or导体,导线conduit电缆管,电线套confi dence置信度confi gur at i on配置confi ned point约束点conical head锥形封头connect i on box接线盒connect
23、i on diagram接线图connect i on point连接点connect or连接器cons ervat i on of energy能量守衡cons ervat i on of m as s质量守恒cons ervat i on of m om ent um动量守衡console控制台const ant current power s upply恒流电源const ant volt age power s upply恒压电源const ruct i on m anager工程经理const ruct i on perm i t建造许可证const ruct i on qual
24、i t y施工质量cont act conduct ance接触热导cont ai ned s ource内在源cont ai nm ent ai r cleanup sys t em安全壳空气净化系统cont ai nm ent hydrogen m i xi ng sys t em安全壳氢气混合系统cont ai nm ent hydrogen recom bi ner s yst em安全壳消氢系统cont ai nm ent hydrogen vent i l at i on s yst em安全壳氢气排风系统cont ai nm ent ins t rum ent at i on s
25、 yst em安全壳仪表系统cont ai nm ent is olat i on signal安全壳隔离信号cont ai nm ent penet rat i on安全壳贯穿件cont ai nm ent purge vent i l at i on sys t em安全壳清洗通风系统cont ai nm ent react or cool ant drain sys t em安全壳疏排系统cont ai nm ent spray heat exchanger安全壳喷淋热交换器cont ai nm ent spray pum p安全壳喷淋泵cont ai nm ent spray si g
26、nal安全壳喷淋信号cont ai nm ent s pray s yst em heat exchanger安全壳喷淋核电厂工程英语词汇汇编第7页共58页7系统热交换器cont ai nm ent spray s yst em安全壳喷淋系统cont ai nm ent sum p安全壳地坑cont ent by wei ght重量含量cont i nui t y连续性cont i nuous wel di ng连接焊cont ract i on coeffi cient收缩系数cont ract i on pres sure l oss收缩压力损失cont ract or接触器cont ro
27、l (rod) as sem bl y控制棒组件cont rol (rod) bank调节棒组cont rol (rod) cali brat i on控制棒刻度cont rol (rod) clus t er控制棒组cont rol (rod) group调节棒组cont rol board控制盘cont rol cabl e控制电缆cont rol dam per控制风阀cont rol l evel of s urface cont am i nat i on表面污染控制水平cont rol l ogi c cabi net控制逻辑柜cont rol of it em s物项管理cont
28、 rol of purchas ed i t em s已购物项管理cont rol rod cont rol s yst em控制棒控制系统cont rol rod drive l i ne al i gnm ent控制线对中cont rol rod drive l i ne控制棒驱动线cont rol rod drive m echani s m ( CRDM)控制棒驱动机构cont rol rod dropping t i m e控制棒落棒时间cont rol rod ej ect i on弹棒cont rol rod gui de t hi m ble控制棒导向管cont rol rod
29、 m ovem ent s peed控制棒移动速度cont rol rod posit i on indicat i on控制棒棒位指示cont rol rod wi t hdrawal控制棒提升cont rol rod控制棒cont rol s wit ch控制开关cont rol volum e控制容积cont roll ed area控制区cont roll er ar ea acces s pers onal dose m oni t ori ng andadm ini s t rat i on s yst em控制区出入口剂量监测和管理系统cont rol控制,调节convect i
30、on boil i ng对流沸腾convent i onal i s land DC& AC UPS s yst em常规岛直流和交流电源系统convent i onal is l and( CI)常规岛convert er转换装置conveyer belt传送带conveyer car运输小车coolant chem i s t ry冷却剂水化学coolant fl ow rat e冷却剂力量coolant m as s fl ow rat e冷却剂质量流量coolant m i xi ng冷却剂交混coolant s pecifi c ent hal py冷却剂比焓cooler冷却器coo
31、li ng coil冷却盘管核电厂工程英语词汇汇编第8页共58页8cooli ng t ower冷却塔cooli ng wat er冷却水core area堆芯区域core average heat fl ux(dens it y)堆芯平均热通量core bar r el cyli nder堆芯吊篮组件core bar r el fl ange吊篮筒体法兰core configurat i on堆芯布置core f lo w s ubfact or堆芯流量分因子core int egr i t y堆芯完整性core m axi m um heat fl ux堆芯最大热通量core m i xi
32、 ng s ubfact or堆芯交混分因子core phys ics堆芯物理core refl ooding堆芯再淹没core shel l筒体段,堆芯筒体core support pad堆芯支承块core t herm al desi gn堆芯热工设计core uncover堆芯裸露core unl oading堆芯卸料core void fract i on堆芯空泡份额correct ive act ion纠正措施corri dor走廊corrosion fat i gue副腐蚀疲劳corrosion i nhi bi t or addi t i on t ank缓蚀剂添加箱corros
33、ion i nhi bi t or缓蚀剂corrosion m edi um腐蚀介质corrosion product腐蚀产物corrosion rat e腐蚀速率corrosion res is t ance耐腐蚀性corrosion腐蚀cosm i c radi at i on宇宙射线cost benefi t anal ys is成本效益分析count er area m oni t or计数管区域监测仪count er fl ow反向流coupl i ng breaker耦合开关coupon试块cover盖板CPU(cent ral proces sing uni t )中央处理机CR
34、DMadapt or驱动机构管座CRDMcool i ng s yst em控制棒驱动机构冷却通风系统CRDMpower suppl y s yst em棒电源系统CRDMvent i l at i on s hroud驱动机构通风管座CRDMvent i l at i on s yst em控制棒驱动机构通风系统creepage di s t ance表面漏电距离creep蠕变crevi ce corrosion缝隙腐蚀cri t er i on准则cri t i cal concent rat i on临界浓度cri t i cal experi m ent临界实验cri t i cal
35、exposure pat hway关键照射途径cri t i cal fl ow临界流cri t i cal heat fl ux m odifi ed coldwal l fact or临界热流密度冷壁修正因子cri t i cal heat f l ux m odi fi ed s hape fact or临界热流密度形状修正因子核电厂工程英语词汇汇编第9页共58页9crit i cal heat f l ux m odifi ed s pacer fact or临界热流密度格架修正因子crit i cal heat fl ux(CHF)临界热流密度crit i cal l oad危险载荷
36、crit i cal m as s fl ux临界质量流密度crit i cal m as s fl ux临界质量流量crit i cal m as s临界质量crit i cal nucl i de关键核素crit i cal s ize临界尺寸crit i cal t rans fer pat hway关键转移途径crit i cal volum e临界体积crit i cal i t y accident临界事故crit i cal i t y al arm s yst em临界报警系统crit i cal i t y approach curve接近临界曲线crit i cal i t
37、 y s afet y临界安全cross fl ow横向流cross s ect i on截面cross over l eg U型管段CRT(cat hode-ray t ube)屏幕显示装置cubicl e小室culvert涵洞current curve vers us t i m e电流波形图current dens it y电流密度current t rans form er电流互感器cursor光标curvat ure曲率cushi on垫层cut -off energy切割能cut -off val ve断流阀cyl i ndri cal s hel l筒形壳体Ddado护壁板dai
38、 l y vari at i on coeffici ent日变化系数dam per风阀das hpot act ion缓冲作用das hpot charact eri s t i cs缓冲特性das hpot drop t i m e缓冲落棒时间das hpot regi on缓冲区das hpot s ect i on缓冲段dat a acqui s it i on and processi ng s yst em数据采集和处理系统dat a acqui s it i on数据采集dat a base数据基础dat a bus数据总线dat a channel数据通道dat a com m
39、 uni cat i on s yst em数据传输系统dat a fi l e数据文件dat a organi zat i on数据结构dat a processi ng m odule数据处理模块dat e of st andard im plem ent at i on标准实施日期daught er product子体产物DC hold cabi net直流保持柜DC s t abil i zed power suppl y直流稳压电源核电厂工程英语词汇汇编第10页共58页10DC& AC UPS sys t em直流和交流不停电电源系统dead band死区deborat ing de
40、m i ner al i zer除硼床debug查错decay chai n衰变链decay cons t ant衰变常数decay heat衰变热decay t ank衰变箱decay衰变decom m i s ioni ng退役decont am i nat i on fact or去污因子decont am i nat i on s yst em去污系统decont am i nat i on去污deform at i on畸变degradat i on恶劣degree of enri chm ent富集度degree of s ubcool i ng过冷度degree of s upe
41、rheat过热度delay circui t m odule延迟电路组件delayed crit i cal缓发临界delayed neut ron fract i on缓发中子份额delayed neut ron缓发中子deli t hi um dem i ner al i zer除锂床delt a connect ion三角形连接dem i neral i zed pre-fi l t er床前过滤器dem i neral i zed wat er除盐水dem i neral i zer aft er- fi l t er床后过滤器dem i neral i zer除盐装置dem ogra
42、phy人口统计学dens i fi cat i on密实化dens i m et er密度计dens i t y wave密度波dent i ng凹陷deoxygenat ed wat er cool er除氧水冷却器deoxygenat ed wat er pum p除氧水泵deoxygenat ed wat er t ank除氧水箱deoxygenat ed wat er除氧水depart ure from f i l m boil i ng DFB偏离膜态沸腾depart ure from nuclear boil i ng rat i o (DNBR) DNB比depart ure f
43、rom nuclear boil i ng( DNB)偏离核态沸腾deplet ed fuel乏燃料deplet i on燃耗,烧乏depos it corrosion沉积腐蚀depos it ed corrosion product沉积腐蚀产物depos it ed m et al熔敷金属depos it i on沉积量depres suri zat i on卸压dept h of corrosion腐蚀深度dept h of foundat i on基础埋置深度deri ved ai r concent rat i on导出空气浓度deri ved l i m i t导出极限des cri
44、 pt ion for drawi ng up s t andard标准编制说明des ign as sum pt i on设计假设des ign basi s acci dent (DBA)设计基准事故核电厂工程英语词汇汇编第11页共58页11design basi s event设计基准事件design basi s s ource t erm s设计基准源项design basi s设计基准design change设计变更design code设计规范design condit i on设计工况design cont rol设计管理design for react or core s
45、afet y i n NPP核电厂堆芯安全设计design i nt er face cont rol设计接口管理design object ive l i m i t设计目标限值design pres sure设计压力design report设计报告design revi ew设计审查design s pecifi cat i on设计规范书design t em perat ure设计温度design veri f i cat i on设计验证designat i on of sys t em系统名称designat i on名称desil t i ng basin沉砂池det ai l
46、 design施工设计det ect ion l i m i t探测限值det ect or pus h-pull device探测器推拉装置det ect or st orage t ube探测器存放管det ect or wel l探测器孔道diagnost i c program诊断程序dial og keyboard对话键盘di aphragm val ve隔膜阀di el ect ri c st rengt h绝缘强度di es el generat or s et柴油发电机组di es el generat or柴油发电机di fferent i al press ure cont
47、 roll er差压调节器di fferent i al press ure gauge差压计di fferent i al press ure t rans m i t t er差压变送器di fferent i al prot ect ion差动保护di fferent i al wort h微分价值di fferent i at or m odule微分器组件di ffus er plat e流量分配板di ffus er导叶di ffus i on coeffi cient扩散系数di ffus i on t heory扩散理论di gi t al fi l t eri ng数字滤波d
48、i gi t al i nput数字输入di gi t al m i s al i gnm ent al arm m odule数字失步报警di gi t al volt m et er m odule数字电压表组件di gi t al / anolog (D/ A) convert er数/模转换器di l ut i on fact or稀释因子di l ut i on稀释di m i neral i zed wat er pum p除盐水泵di rect burial直埋di rect grounding直接接地di rect inward dial i ng( DID)直接内拨di re
49、ct out ward di al i ng直接外拨di rect i on of wel di ng焊接方向核电厂工程英语词汇汇编第12页共58页12direct ory目录dis advant age fact or不利因子dis charge burnup卸料燃耗dis charge pum p排放泵dis charge卸料dis connect but t on拆卸按钮dis connect plug可拆接头dis connect rod拆卸杆dis connect断连,断路dis hed head碟形封头dis hed pell et碟形芯块dis infect i on消毒dis
50、k f il e磁盘文件dis k operat i on sys t em磁盘操作系统dis k st orage磁盘存储器dis k磁盘dis pers ed fl ow弥散流dis pl ay fram e显示帧帽dis pl ay operat i on st at i on(显示)操作器dis pl ay显示dis t ri but ed com put er s yst em分布式计算机系统dis t ri but ed net work分布式网络dis t ri but i on box配电柜dis t ri but i on cabinet分配柜dis t ri but i o