反應(yīng)堆物理方面的一些單詞

1、反應(yīng)堆物理方面的一些單詞反應(yīng)堆物理方面的一些單詞以下按漢語音標(biāo)排列：倍增時間Doublingtime不泄漏概率Nonleakageprobability超臨界Supercritical次臨界Subcritical單群Onegroup擴(kuò)散方程diffusionequation擴(kuò)散理論diffusionthey點堆模型Pointreactmodel點堆動力學(xué)Pointreactkiics碘坑Iodinewell堆芯壽期Celifetime對

2、數(shù)能降Lethargy多普勒效應(yīng)Dopplereffect多群擴(kuò)散方程Multigroupdiffusionequation多循環(huán)燃料管理Multicyclefuelmanagement反射層Reflect反應(yīng)堆周期Reactperiod反應(yīng)性Reactivity反照率Albedo非彈性散射Inelasticscattering費米譜Fermispectrum俘獲截面Capturecrosssection俘獲裂變比Capturetofi

3、ssionratio輻射俘獲Radiactivecapture復(fù)合核Compoundnucleus剛性Stiffness功率虧損Powerdefect共振Resonance共振吸收Resonanceabsption核反應(yīng)率Nuclearreactionrate核燃料管理Nuclearfuelmanagement宏觀截面Macroscopiccrosssection互屏效應(yīng)Mutualscreeneffect緩發(fā)臨界Delayedcrit

4、ical緩發(fā)中子Delayedneutron換料周期Refuellingperiod積分輸運方程Integraltransptequation均勻化Homogenization可裂變同位素Fissionableisotope可燃毒物控制Burnablepoisoncontrol可轉(zhuǎn)換材料Fertilematerial空間自屏效應(yīng)Spaceselfshieldingeffect柵元Cell柵格的非均勻效應(yīng)Heterogeneouseffe

5、ctoflattice勢散射Potentialscattering雙群Twogroup瞬發(fā)超臨界Promptsupercritical瞬發(fā)中子Promptneutron瞬跳近似Promptjumpapproximation四因子公式Fourfactfmula逃脫共振俘獲頻率Resonanceescapeprobability停堆深度Shutdownmargin彈性散射Elasticscattering外推距離Extrapolationd

6、istance微擾理論Perturbationthey溫度虧損Temperaturedefect徙動長度Migrationlength氙振蕩Xeoscillation易裂變同位素Fissileisotope有效共振積分Effectiveresonanceintegral有效增殖因數(shù)Effectivemultiplicationfact增殖比Breedingratio整數(shù)線性規(guī)劃Integerlinearprogramming整數(shù)排列規(guī)劃

7、Integerpermutationprogramming窄共振近似Narrowresonanceapproximation中毒Poisoning中子波長Neutronwavelength中子流密度Neutroncurrentdensity中子通量密度Neutronflux裝料方案Loadingpattern轉(zhuǎn)換Conversion自持鏈?zhǔn)搅炎兎磻?yīng)Selfsustainingfissionchainreaction自屏因子Selfshi