化工專(zhuān)業(yè)英語(yǔ)詞匯(參考版)
2025-04-07 00:07本頁(yè)面
【正文】 化工專(zhuān)業(yè)英語(yǔ)詞匯reaction kinetics 反應(yīng)動(dòng)力學(xué)reactant 反應(yīng)物purify 精制提純r(jià)ecycle 循環(huán)回收 unconverted reactant未轉(zhuǎn)化的反應(yīng)物chemical reactortransfer of heat, evaporation, crystallization結(jié)晶drying干燥screening篩選，浮選chemical reaction化學(xué)反應(yīng)cracking of petroleum石油裂解catalyst催化劑， reaction zone反應(yīng)區(qū)conservation of mass and energy能量與質(zhì)量守衡定律technical advance 技術(shù)進(jìn)步efficiency improvement 效率提高reaction 反應(yīng)separation 分離 heat exchange 熱交換 reactive distillation 反應(yīng)精餾capital expenditure 基建投資setup 裝置capital outlay 費(fèi)用，成本，基建投資yield 產(chǎn)率，收率reaction byproduct 反應(yīng)副產(chǎn)物equilibrium constant 平衡常數(shù)waste 廢物feedstock 進(jìn)料，原料product 產(chǎn)物，產(chǎn)品percent conversion百分比轉(zhuǎn)化率ether 乙醚gasoline汽油oxygenate content 氧含量catalyst 催化劑reactant 反應(yīng)物inert 惰性物，不參加反應(yīng)的物質(zhì)reactive distillation 反應(yīng)精餾energy saving 節(jié)約能量energy efficiency 能量效率heatsensitive material 熱敏性物質(zhì)pharmaceutical 制藥foodstuff 食品gas diffusivity氣體擴(kuò)散性，氣體擴(kuò)散系數(shù)gas adsorption 吸收；absorption：吸附specialty chemical特殊化學(xué)品，特種化學(xué)品batch間歇的；continuous：連續(xù)的microreactor 微型反應(yīng)器hydrogen and methane oxidation 氫氣和甲烷氧化反應(yīng)ethylene epoxidation 乙烯環(huán)氧化反應(yīng)phosgene synthesis 光氣合成.mercial proportions 商業(yè)規(guī)模replication 復(fù)制sensor 傳感器，探頭separation of solids 固體分離suspension 懸浮液 porous medium 多孔介質(zhì)filtration 過(guò)濾medium 介質(zhì)filter 過(guò)濾器trap 收集，捕集Buchner funnel 布氏漏斗Vacuum 真空conical funnel 錐形漏斗filter paper 濾紙area 面積filter cake 濾餅factor 因數(shù)，因子，系數(shù)，比例viscosity 黏度density 密度 corrosive property 腐蝕性particle size 顆粒尺寸shape 形狀size distribution 粒度分布packing characteristics填充性質(zhì)concentration 濃度f(wàn)iltrate 濾液feed liquor 進(jìn)料液pretreatment 預(yù)處理 latent heat 潛熱resistance 阻力surface layer 表面層filtering medium 過(guò)濾介質(zhì)drop in pressure 壓降 filtering surface 過(guò)濾表面filter cake 濾餅cake filtration 餅層過(guò)濾deep bed filtration 深層過(guò)濾depth 深度law 定律net flow 凈流量conduction 傳導(dǎo) convection 對(duì)流radiation 輻射 temperature gradient 溫度梯度metallic solid 金屬固體thermal conduction 熱傳導(dǎo)motion of unbound electrons 自由電子的運(yùn)動(dòng)electrical conductivity 導(dǎo)電性thermal conductivity 導(dǎo)熱性poor conductor of electricity 不良導(dǎo)電體transport of momentum 動(dòng)量傳遞 the random motion of molecules 分子無(wú)規(guī)則運(yùn)動(dòng)brick wall 墻壁 furnace 火爐，燃燒器metal wall of a tube 金屬管壁macroscopic particle 宏觀的粒子control volume 控制體enthalpy 焓 macroscopic phenomenon 宏觀現(xiàn)象 forces of friction 摩擦力fluid mechanics 流體力學(xué) flux（通量，流通
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