作为时下被提及频率最高的热门领域之一的从业者，当别人时不时地来几个ABC的时候，是不是感觉自己快被时代的潮流抛弃了——没关系，接下来氢小妹将会整理一批热门的氢能及燃料电池热词英文版，陆续给大家呈上，今天给大家奉上part1：EF系。
E系
Economictrade-off:经济权衡（效益/性价比）
Electro-osmoticflow:电渗流Electrochemicalreactionkinetics:电化学反应动力学Electrochemicalhalfreactions:电化学半反应Electrochemicalreactionheterogeneity:电化学反应异质性Electrode-electrolyteinterface:电极-电解质界面Electrolytemembrane:电解质膜Electromotiveforce:电动势Electricalefficiencies:发电效率Electricaldrivingforces:电子驱动力Electricalfieldforce:电场力Electricwallconditions:电壁条件Electrode-electrolytemicrostructure:电极-电解质微观结构Electrodematerials:电极材料Electro-osmoticdrag:电渗拖拽Empiricalcorrelation:经验相关性Endothermicreaction:吸热反应Energybalance:能量平衡Energybuffers:能量缓冲器Energyconversiondevice:能量转换装置Enthalpychange:焓变Entropicheat:熵热Effectivediffusivity:有效扩散Effectiveporosity:有效孔隙率Effectiveresistance:有效阻抗Efficiencyloss:效率损失Equivalentcircuitelements:等效电路元件Equivalentcircuit(fuelcell)model:等效电路（燃料电池）模型Equivalentweight:当量Exothermicreaction:放热反应ExponentialBoltzmannfactor:指数波尔兹曼因子Externalheattransfer:外部传热Extrinsiccarriers:外源载体Exchangecurrent:交换电流Experimentalvisualization:可视化实验Extrinsiccarriers:外源载体F系
Faraday’slaw:法拉第定律
Fick’slaw:费克定律Fickiandiffusion(coefficients):费克扩散系数Firstlawofthermodynamics:热力学第一定律Fixedstoichiometrycondition:固定化学计量比Feedbackloop:反馈回路Fermilevel:费米能级Flip-flopdesigns:触发器设计Flowchannels:流道Flowfieldplates:流场板Flowequations:流量方程Fluidmixer:混合流、流体混合器Four-pointmembrane–conductivitymeasuringcell:四点法膜导电率测定Fourier’slaw:傅里叶定律Forcedconvection:强迫对流Formationenthalpy:生成焓Formicacid:甲酸Forwardcurrentdensity:正向电流密度Forwardflux:正向通量Freezingpointdepression:冰点抑制法Free-electronmodel:自由电子模型Frictionalpressuredrop:摩擦压降Freezing/thawing:冻结/融化Fuelcrossover:燃料穿透性Fuelprocessors:燃料处理器Fuelreformers:燃料重整器Fuelcellvehicles:燃料电池汽车Fuelcellstacks:燃料电池堆Fuelcellsystems:燃料电池系统本part的分享就到此啦，更多精彩我们下一part见喽~~