核电专业词汇

1、 A 阿伏伽德罗数Avogadro number 安全保护回路safety loop安全保护通道safety channel安全保健水平safe health level安全报警系统safe alarm system 安全部件safety component 安全程序safety procedure 安全出口safe escape安全导则safety guides安全动作系统safety actuation system安全端safe end安全法规safe regulation 安全分隔准则safe separation criterion 安全分级safety classification

2、 安全分析safety analysis安全分析报告safety analysis report安全封存safe enclosure安全隔离阀safety isolating valve安全管理security control安全剂量safe dose安全剂量safety dose安全间距safe spacing 安全监测器safety monitor安全监督safety supervision安全检查safety inspection安全壳containing vessel安全壳containment vessel 安全壳测量仪表containment instrumentation 安全壳

3、厂房containment building 安全壳吹扫系统containment purge system安全壳地坑containment sump安全壳钢衬containment steel liner安全壳隔离containment isolation 安全壳隔离系统containment isolation system安全壳贯穿件containment penetration 安全壳贯穿件containment shell penetration 安全壳环形空间containment annulus安全壳结构containment structure安全壳金属包层containmen

4、t metal enclosure 安全壳空气清洁系统containment air cleaning system安全壳冷却系统containment cooling system安全壳密封性containment leaktightness 安全壳内吊车containment crane安全壳排热系统containment heat removal system安全壳喷淋系统containment spray system 安全壳屏蔽containment barrier安全壳疏水系统containment drain system 安全壳完整性containment integrity

5、安全壳消压系统containment pressure suppression system安全壳淹没系统containment deluge system 安全控制safety control安全联锁safety interlock安全浓度safe concentration安全评价safety assessment安全评价报告safety evaluation report安全设施safe gear 安全设施safeguard安全条例safety regulations 安全停堆safe shutdown安全停堆地震safe shutdown earthquake安全停堆系统safety

6、shutdown system安全系统辅助设施safety system support features安全限值safety limit安全相关事件safety-related incident 安全性能safety performance 安全裕度safety margin安全原理safety philosophy 安全运行safe operation 安全直径safe diameter 安全重要部件component important to safety安全重要物项items important to safety安全注入系统safety injection system安全准则saf

7、ety criterion安全走廊safe corridor安装开口construction openingB钯palladium白边界white boundary 白反射white reflection 白交界面white interface 白血病leucemia白噪声white noise 百年一遇洪水hundred year flood颁发安全许可证grant of safety licenses半剂量辐射half irradiation半球顶hemispherical dome半数致死剂量half-lethal dose半数致死剂量median lethal dose半数致死时间me

8、dian lethal time半衰期half-life半速汽轮机half speed turbine半周期half cycle 伴随中子通量adjoint flux伴随中子通量密度adjoint of the neutron flux density 棒插入rod insertion棒行程rod stroke包覆材料coating material 包覆层coating layer 包覆颗粒燃料coated particle fuel 包覆颗粒芯核particle kernel 包壳capsule 包壳cladding包壳jacket包壳壁厚can thickness包壳材料canning

9、material包壳材料cladding material包壳脆化cladding embrittlement包壳导热率conductivity of cladding包壳工艺cladding process包壳鼓胀cladding ballooning包壳管cladding tube包壳管壁厚clad tube wall thickness 包壳管材料clad tube material 包壳管破裂clad tube rupture 包壳管损坏clad damage 包壳管温度系统clad tube temperature coefficient 包壳膨胀clad expansion 包壳破

10、裂can burst包壳破裂can rupture包壳破裂cladding bursting包壳破裂率clad failure rate 包壳破损can failure包壳缺陷can defect包壳缺陷cladding defect包壳熔化can meltdown包壳熔化clad meltdown包壳蠕变cladding creep包壳坍塌cladding collapse包壳完整性clad integrity 包壳完整性cladding integrity包壳温度cladding temperature包壳-芯块间隙can-pellet clearance包装物监测仪package mon

11、itor饱和度degree of saturation饱和蒸汽发生器saturated steam generator饱和蒸汽供应管线saturated steam supply line饱和蒸汽汽轮机saturated steam turbine保健监督health surveillance保健物理监测health physics monitoring保健物理研究堆health physics research reactor保卫区security area保卫系统security system保险费premium保障措施safeguard measures保障技术safeguards te

12、chnique 保障制度safeguard system保证guarantee保证出力firm capacity保证期guaranty period保证输出功率guaranteed output报关单customs clearance报价日offering date报价书offer letter报价有效期offering period报警alert报警光字牌alarm window 报警及重置alarm and setback 报警剂量计alarm dosimeter报警信号alarm signal 备用安全系统back-up safety system备用泵backing pump 备用过滤

13、器back-up filter备用冷却剂系统backup coolant system备用停堆系统complementary shutdown system备用停堆系统reserve shutdown system倍增中子multiplication neutrons 本底测量background survey本底等效放射性background equivalent activity本底放射性水平background activity level本底积累background buildup本底计数background count本底剂量background dose本底监测background

14、 monitoring本底截面background cross-section 本底凝聚background condensation 本底水平background level本底噪声background noise本底照射background exposure本底中子background neutron逼近临界approach to criticality逼近临界状态approach to criticality phase比活度specific activity 比千瓦负荷kilowatt rating比燃耗specific burn-up比色剂量计colorimetric dosimet

15、er 闭环closed cycle 闭环反应堆系统closed cycle reactor system 闭式冷却系统closed cooling system 闭式通道closed channel 壁厚变化wall thickness transition避雷器arrester 边界boundary边界条件boundary conditions 边界效应boundary effect 扁平堆pancake reactor扁平堆芯pancaked core 变频机组frequency converter set 变性的denatured 变性燃料denatured fuel标定管calibra

16、ting tube标定曲线calibration curve标签label标准安全分析报告standard safety analysis report标准放射源standard radioactive source 标准燃料棒standard fuel rod 标准响应谱standard response spectrum 标准源standard source 标准中子源standard neutron source表面活度surface activity 表面活化剂 active surface agent 表面冷却堆surface-cooled reactor 表面污染控制水平contr

17、ol level of surface contamination 表面吸收剂量surface absorbed dose 表面硬化hard facing 表面沾污监测surface monitoring波纹dimple 补偿贸易countertrade补给水平衡balance of makeup water 不安全燃料unsafe fuel不符合discrepancy不符合non-conformance不符合报告non-conformance report不工作状态off position 不活动断层inactive fault 不间断电源uninterruptible power supp

18、ly不可进入的反应堆厂房inaccessible reactor building不可进入区inaccessible area不可抗力force majeure不可信事件incredible events 不可预见费accidental cost不可预见费contingency allowance不扩散核武器条约Non-Proliferation Treaty不停堆换料on-line refuelling 不停堆换料on-load fuelling不停堆换料堆on-load refuelled reactor 不停堆加料on-line loading 不停堆维修on-line maintena

19、nce 不停堆维修on-load maintenance不透气的air proof 不稳定性instability 不相干辐射incoherent radiation 不相干散射incoherent scattering 不泄漏概率non-leakage probability钚plutonium钚堆plutonium burner 钚回收plutonium recovery 钚累积plutonium buildup 钚平衡plutonium balance 钚燃料堆plutonium-fuelled reactor钚循环plutonium cycle 钚再循环plutonium recycl

20、e 钚再循环能力capability for plulonium recycle 钚增殖plutonium breeding部分半衰期partial halflife部分负荷运行part-load coperation 部分快速停堆partial scram部分停堆partial shutdown部分终止合同partial termination of contract部件故障数据库component event date bankC材料辐照堆material processing reactor材料试验堆materials testing reactor 财务费用financial cost

21、财务分析finance analysis财务净现值financial net present value财务内部收益率financial internal rate of return财务评价finance evaluation参考电站reference plant参考辐射reference radiation 参考源reference source 参考源响应reference response 残余放射性residual activity仓储费godown charges舱hatch操纵员引起的故障operator induced failure操纵员执照operator licence操

22、作费用handling charges操作间隔operating compartment测量导管instrumentation thimble guide测量堆measuring reactor层流laminar flow 层流边界层laminar boundary layer 层流对流laminar convection 插棒速率speed of insertion插花式换料checker board refuelling 插入程序insertion sequence插入深度depth of insertion 插入深度insertion depth插入式封盖bayonet closure

23、插入式取样器bayonet sampler 差分放大器difference amplifier 差压传感器differential pressure transducer 差压发生器differential pressure producer 差压流量计differential pressure flowmeter 差压式仪表differential pressure instrumeatation 柴油发电机组diesel set产钚堆plutonium-producing reactor产钚发电两用堆plutonium-and-power reactor产钚发电两用堆power-plus-

24、plutonium reactor 产地证书certificate of origin产额分布yield distribution产额截面yield cross section产额曲线yield curve产额因子yield factor长半衰期缓发中子long period delayed neutron 长期低剂量照射prolonged low dose rate exposure长期反应性变化long-term reactivity change 长期辐照long-term irradiation 长期连续照射long continued exposure长期照射long exposur

25、e长期照射long-term exposure 长期中毒long-term poisoning 长手套gaunlet 长寿命放射性long lived radio activity长寿命辐射long lived radiation长寿命裂变产物long-live fission product 长寿命同位素long lived isotope长寿期缓发中子long-lived delayed neutron 偿还amortization偿还期pay off period偿还时间payback time偿还周期payback period偿债基金折旧sinking fund depreciati

26、on常规岛conventional island 常规监测routine monitoring常规通量密度conventional flux density厂内事故on-site accident 厂外电源off-site power厂外环境监视off-site environmental surveillance厂外事故offsite accident 厂外应急计划off-site emergency plan厂用变压器auxiliary transformer厂用锅炉auxiliary boiler厂用配电装置auxiliary switchyard厂用水service water厂用蒸汽

27、供应系统auxiliary steam supply system厂址相关极端事件site related extreme events场内应急计划on-site emergency plans场外监视offsite surveillance 敞车交货价free on truck超负荷紧急停堆overload scram 超高freeboard 超高通量堆superflux reactor超高温堆ultra-high-temperature reactor 超高温气冷堆very high temperature gas cooled reactor 超镉裂变epicadmium fission

28、 超镉通量epicadmium flux超镉中子epicadmium neutron 超功率紧急停堆overpower scram 超功率事故保护停堆overpower trip 超功率瞬态overpower transient 超剂量overdosage超剂量事故照射accidental overexposure超剂量照射undue exposure 超快中子ultrafast neutron 超冷中子ultracold neutron 超临界supercritical超临界的above-critical超临界的epicritical超临界质量 above-critical mass超临界状

29、态above-critical state 超前控制advance control超热的epithermal超热俘获epithermal capture超热活性epithermal activity超热碰撞epithermal collision超热区epithermal region超热中子epithermal neutron超热中子反应堆epithermal reactor超热中子激活epithermal activation 超热中子裂变epithermal fission超热中子漏失epithermal leakage超热中子吸收epithermal absorption 超声检查ul

30、trasonic inspection 超声探头ultrasonic probe 超瞬发临界super-prompt criticality 超速跳闸overspeed trip超阈能量epithres hold energy 超致死剂量supralethal dose 撤离办法escape provision 撤离计划evacuation plan撤离路线escape routes撤离区边界evacuating area boundary 沉积床快中子堆settled bed fast reactor 沉积物积存fallout deposition沉降物取样网fallout sampling

31、 network沉箱caisson 衬里inner liner 衬硼的boron lined 成本分析breakdown of cost成本分析cost analysis成本加保险cost and insurance成本加运费cost and freight成本-利益分析cost-benefit analysis成本评估cost evaluation成本-效益分析cost-effectiveness analysis成熟堆型proven reactor type承付款项obligation incurred承诺commitment承运人carrier承重墙bearing wall城市生态学ur

32、ban ecology澄清clarification弛压水池pressure suppression pool 迟付deferred payment迟交货late delivery迟交货罚款late delivery penalty持久照射persistent radiation尺寸公差dimensional tolerance 尺寸检查dimensional inspection 尺寸完整性dimensional integrity 充氦试验helium summation test 充隋性气体安全壳inerted containment 抽查random inspection出口欠热度ou

33、tlet subcooling 出口信贷export credit出口许可证export license出入舱门access hatch出入闸门access lock出射剂量率dose rate out初成本initial cost初次临界first criticality初级辐射primary radiation 初裂纹incipient crack 初始initial 初始堆芯initial core初始反应性initial reactivity初始沸点initial boiling point 初始富集度initial enrichment初始过剩反应性initial excess re

34、activity初始剂量initial dose初始碰撞initial collision 初始条件initial condition 除氚detritiation除碘remove iodine 除盐desalination 除盐设备demineralization plant除盐水desalted water 处置场disposal site处置区disposal area氚tritium氚放射性tritium activity氚含量tritium level氚核triton氚化tritiation 氚监测器tritium monitor氚浓度tritium concentration 氚增

35、殖tritium breeding 穿晶断裂transcrystaline fracture 穿孔密封aperture seal 穿透概率penetration probability传热机理heat transfer mechanism传热流体回路heat transfer fluid loop船边交货价free alongside ship垂直通量分布vertical flux profile 磁粉探伤magnaflux inspection 磁镜堆mirror reactor 磁聚变能magnetic fusion energy 次级辐射secondary radiation 次级中子s

36、econdary neutron 次临界subcritical 次临界undercritical次临界堆subcritical reactor次临界反应convergent reaction 次临界反应堆convergent reactor次临界反应性subcritical reactivity 次临界冷堆cold subcritical reactor次临界平衡subcritical equilibrium 次临界实验subcritical experiment 次临界增殖因子subcritical multiplication factor次临界质量 partial crit 次临界装置s

37、ubcritical facility 次临界状态subcritical condition 次热中子subthermal neutron 粗调控制棒coarse control rod脆断强度brittle fracture strength脆化embrittlement 脆性材料brittle material 脆性断裂brittle fracture脆性故障brittle failure脆性破裂brittle rupture脆性-延性转变brittle-ductile transitionD大部件试验回路large component test loop大会General Confere

38、nce大量裂变产物bulk fission product大流量泵high capacity pump 大破口large break大气放射性aeroadioactivity 大气腐蚀atmospheric corrosion 大气腐蚀outdoor corrosion 大气监测air monitoring大气扩散atmospheric diffusion大气弥散atmospheric dispersion大气条件atmospheric conditions 大气污染airborne contamination大气污染atmospheric contamination 大气稀释atmosphe

39、ric dilution 大气中钚尘airborne plutonium大气中的放射性airborne radioactivity大气中氡放射性atmospheric radon activity 大气中正常温度梯度lapse代理合同agency contract代理人attorney带包壳的棒canned rod 带厂用电运行house load operation 带汽率carryunder 贷方credit贷款loan贷权人creditor单程操作single-pass operation 单流程堆芯one flow core 单流程堆芯single-pass core 单能堆singl

40、e-energy reactor 单能中子single-end neutron 单区堆single region reactor 单速中子one speed neutron 单相临界流single-phase critical flow 单向破裂single-end break 单压堆one cycle reactor 单一故障准则single failure criteria 单一事件single event 单一随机故障single random failure 单源unisource弹棒事故control rod ejection accident弹棒事故rod ejection acc

41、ident弹性散射elastic scattering 弹性散射共振elastic scattering resonance 氮气覆盖nitrogen blanket 氘氚反应堆deuterium-tritium reactor氘核deuteron 氘化deuterization 氘化deuterize倒计数count down 倒角芯块chamferred pellet 到期付款payabled at maturity到期日due date到期日付款due date payment等剂量isodose等剂量图isodose chart等熵过程isoentropic process 等效活度e

42、quivalent activity等效剂量equivalent dose等效裸堆equivalent bare core 等效衰变常数equivalent decay constant 等效栅元equivalent cell 低放废物箱low activity waste tank低放固体废物low-level solid waste低放实验室low-level laboratory低富集堆low enrichment reactor低富集燃料slighted enriched fuel低概率事件event of low probability低概率事件low probability eve

43、nts低功率堆low power reactor低能源low-energy gamma source 低能中子low-energy neutron 低浓缩度low enrichment 低人口密度区zone of low population density低水平剂量计low-level dosimeter低温堆low temperature reactor 低温气体贯穿件cold-gas penetration低压安全壳low pressure containment低压安全注入low pressure safety injection 低压堆芯喷淋系统low pressure core s

44、pray system低压紧急停堆low pressure scram 低压事故保护停堆low pressure trip 低压应急冷却系统low pressure emergency cooling system低于临界below critical滴droplet底部反射层bottom reflector 底部热屏蔽bottom thermal shield 底部栅格板bottom grid底封头bottom head地表监测terrain monitoring 地面安全壳above-ground containment地面处置terrestrial disposal地面反应谱ground

45、response spectrum地面试验堆ground test reactor地面污染监测仪floor contamination monitor地区应急控制中心local emergency operating centre地下处置区ground disposal area地下核爆炸contained nuclear explosion 地下核设施underground nuclear unit地下埋藏区burial ground 地震地面运动earthquake ground motion 地震分析earthquake analysis地震加速度earthquake accelerat

46、ion地震力earthquake force地震烈度earthquake intensity地震设计准则earthquake design criteria地震危害earthquake hazard地震载荷earthquake loads 第三方核责任nuclear third party liability第一炉料first core第一批浇灌混凝土first concrete缔约信件conclusion letters点堆point reactor点扩散核point diffusion kernel 点散射point scattering 点散射体point scatterer 点源poi

47、nt source 点源剂量point-source dose碘反应器iodine reactor 碘过滤器iodine filter碘化铯cesium iodide 碘吸收器iodine absorber碘吸收器iodine trap 电厂保卫plant security电厂放射性监测plant radiation monitoring电磁泵conduction pump 电化学腐蚀electro-chemical corrosion 电缆穿墙cable penetration 电缆贯穿件cable penetrator电离辐射ionizing radiation电离辐照ionizing irradiation电气贯穿件electrical penetration电渗析electric dialysis 电涂覆electrocoating 电站毛效率gross plant efficiency 电子射线electronic r