【正文】 eter reader劑量計(jì)讀出器double fume chamber and hood雙位通風(fēng)柜double period倍增周期double – pulse generator雙脈沖發(fā)生器double – reeling system雙卷繞系統(tǒng)downstream下游draft standard for examination標(biāo)準(zhǔn)送審稿drain recovery tank疏水回收箱drawer抽屜drawing list圖紙目錄drift flux漂移流密度drive shaft驅(qū)動(dòng)軸drive unit驅(qū)動(dòng)機(jī)構(gòu)droplet液滴drum卷筒dry deposition干沉降drytype transformer干式變壓器drying oven干燥箱，烘干箱，烘箱，干燥爐dual trace oscilloscope雙蹤示波器dual – tone multifrequeney (DTMF)雙音多頻duct風(fēng)管duplex transceiver雙工收發(fā)信機(jī)duration time持續(xù)時(shí)間dynamic analysis動(dòng)態(tài)分析dynamic equilibrium動(dòng)態(tài)平衡dynamic instability動(dòng)力學(xué)不穩(wěn)定性earth leakage protection接地保護(hù)earthing接地earthing system接地系統(tǒng)earthquake subsidence震陷eductor噴射器，排放管effective dose equivalent有效劑量當(dāng)量effective flow rate有效流量effluent radiation monitoring system排出流輻射監(jiān)測(cè)系統(tǒng)(rod) ejection accident彈棒事故elastic scattering彈性散射electric dispatch network電力調(diào)度網(wǎng)electric heater電加熱器electric monorail hoist單軌電動(dòng)葫蘆electrical building電氣廠房electrical building cooler system電氣廠房循環(huán)冷風(fēng)機(jī)組系統(tǒng)electrical building ventilation system電氣廠房通風(fēng)系統(tǒng)electrical conduit引出線管electrical penetration電氣貫穿件electromagnetic braker電磁制動(dòng)器electroslag remelting電渣重熔electrosound telephone system檢修電話系統(tǒng)electrotechnical box電氣箱ellipsoidal head橢球形封頭emergency announcement緊急通知emergency control room system應(yīng)急控制室系統(tǒng)emergency diesel generator building water supply and drainage system應(yīng)急柴油發(fā)電機(jī)廠房給排水系統(tǒng)emergency disk brake應(yīng)急盤式制動(dòng)器emergency drain應(yīng)急疏水emergency feedwater tank應(yīng)急給水箱emergency outlet事故排出口dynamic balance動(dòng)平衡dynamic head動(dòng)壓頭dynamic parameter動(dòng)態(tài)參數(shù)earth return大地回饋earthing resistance接地電阻earthquake地震editor編輯程序effective delayed neutron fraction緩發(fā)中子有效份額effective full power days (EFPD)等效滿功率天egg crate grid（蒸汽發(fā)生器）蛋簍型格架ejector抽氣器electret microphone駐極體傳聲器electric furnace電爐electric horn電喇叭electrichydraulic actuating brake電磁液壓制動(dòng)器electric building smoker exhaust system電氣廠房排煙系統(tǒng)electrical building water supply and drainage system電氣廠房給排水系統(tǒng)electrical panel配電屏electroacoustic ponent電聲元件electromagnetic flowmeter電磁流量計(jì)electroslag remelting process電渣重熔工藝electronic pocket dosimeter電子式袖珍劑量計(jì)elevation立面圖embedded part預(yù)埋件emergency boration緊急硼化emergency core cooling應(yīng)急堆芯冷卻emergency diesel generator room ventilation system應(yīng)急柴油機(jī)廠房通風(fēng)系統(tǒng)emergency diesel generation system應(yīng)急柴油發(fā)電機(jī)系統(tǒng)emergency exposure應(yīng)急照射emergency oil pump應(yīng)急油泵emergency power應(yīng)急電源emergency power source (or supply)應(yīng)急電源emergency telephone system應(yīng)急自動(dòng)電話系統(tǒng)emergency trip time緊急停堆時(shí)間enclosed motor封閉式電動(dòng)機(jī)，防水電動(dòng)機(jī)end of life (EOL)壽期末end truck端梁endof travel limit switch行程終端限位開關(guān)energization通電energy level能級(jí)energy response能量響應(yīng)engineer station工程師站engineering pany工程公司engineering enthalpy rise factor工程焓升因子enginnering manual工程手冊(cè)enriched富集的，加濃的，濃縮的enriched uranium富集鈾，加濃鈾，濃縮鈾enrichment富集度，加濃度，濃縮度enthalpy rise factor焓升因子enthalpy rise uncertainty factor焓升不確定性因子environmental qualification環(huán)境鑒定environmental monitoring vehicle環(huán)境監(jiān)測(cè)車epicenter（地震）震中equilibrium enrichment平衡富集度（濃度）equipment hatch設(shè)備閘門equipotential connection等電壓連接equivalent diameter當(dāng)量直徑escape rate coefficient逃脫率系數(shù)essential chilled water system重要冷凍水系統(tǒng)essential service water pump重要廠用水泵essential service water yard pipe network system重要廠用水廠區(qū)管路系統(tǒng)evaporator蒸發(fā)器event事件examination檢驗(yàn)excess letdown heat exchanger過剩下泄熱交換器emergency shutdown緊急停堆emergency transfer equipment應(yīng)急電源轉(zhuǎn)換設(shè)備end of cycle循環(huán)末end plug端塞endof erection state report安裝完工報(bào)告endwindow counter鐘罩形計(jì)數(shù)管energy group能群energy resolution能量分辨率energy spectrum能譜engineering heat flux hot spot factor工程熱通量熱點(diǎn)因子engineering factor工程因子engineering heat flux hot chammel factor工程熱通量熱管因子enriched fuel富集燃料，加濃燃料enriched uranium reactor富集鈾反應(yīng)堆enthalpy rise engineering hot chammel factor焓升工程熱管因子entrainment夾帶environmental monitoring環(huán)境監(jiān)測(cè)environmental assessment (EA)環(huán)境評(píng)價(jià)environmental quality (EQ)環(huán)境質(zhì)量epithermal neutron超熱中子equilibrium poisoning平衡中毒equipment list設(shè)備明細(xì)表equivalent core diameter堆芯等效直徑erosion corrosion磨損腐蝕escape泄漏，逃脫essential service water intake filteration system重要廠用水取水過濾系統(tǒng)essential service water pumping station system重要廠用水泵房系統(tǒng)evaporative air cooling (EAV) unit蒸發(fā)式空氣冷卻機(jī)組excore instrumentation堆外測(cè)量excess letdown過剩下泄excess power超功率excitation勵(lì)磁exhaust cleanup unit (ECU)排風(fēng)凈化機(jī)組exhaust hole放氣孔expansion joint膨脹結(jié)合，伸縮縫expansion tank膨脹水箱expert’s opinion專家意見external exposure外照射external load外部載荷，外負(fù)荷face of weld焊縫正面failed fuel assembly location detecting system破損燃料組件定位檢測(cè)系統(tǒng)failure detector module故障檢測(cè)元件fast connector快卸接頭fast fission factor快中子裂變因子fast neutron flux快中子通量（注量率）feasibility study可行性研究feed water heater給水加熱器feed water storage tank給水箱feed water inlet nozzle給水進(jìn)口管嘴fiberglass 玻璃纖維field change現(xiàn)場(chǎng)修改（設(shè)計(jì)）file文件fill充注fillet welding角焊film boiling膜態(tài)沸騰filter濾池final acceptance最終驗(yàn)收final safety analysis report (FSAR)最終安全分析報(bào)告fire alarm失火報(bào)警fire break防火線，防火墻fire damper防火閥fire extinction agent滅火劑（器）fire fighting foam system泡沫消防系統(tǒng)fire hose 消防水龍帶fire proof installation防火設(shè)施fire protection消防excess reactivity過剩反應(yīng)性exclusion area boundary (EAB)禁區(qū)邊界exhaust fan排風(fēng)機(jī)exhausting smoke fan排煙風(fēng)機(jī)expansion ring膨脹環(huán)，膨脹節(jié)expert’s report專家報(bào)告external contamination外污染external interface外部接口external pressure外壓face plate面板failed fuel fraction破損燃料份額failure失效，故障，損壞fan風(fēng)機(jī)fast fission快中子裂變fast neutron fluence快中子注量或積分通量fault故障，事故feed water給水feed water pump給水泵feeder 饋電線feedwater ring（蒸汽發(fā)生器）給水環(huán)管field字段field inspection巡回檢查filing歸檔filler metal填充金屬film badge膠片劑量計(jì)filter