(完整word版)化工專業(yè)英語詞匯

1、化工專業(yè)英語詞匯reactionkinetics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unconvertedreactan床轉(zhuǎn)化的反應(yīng)物chemicalreactortransferofheat,evaporation,crystallization結(jié)晶drying干燥screening篩選，浮選chemicalreaction化學(xué)反應(yīng)crackingofpetroleum石油裂解catalyst催化劑，reactionzone反應(yīng)區(qū)conservationofmassandenergy量與質(zhì)量守衡定律technicaladvance技術(shù)進(jìn)步efficien

2、cyimprovement效率提高reaction反應(yīng)separation分離heatexchange熱交換reactivedistillation反應(yīng)精儲capitalexpenditure基建投資setup裝置capitaloutlay費(fèi)用，成本，基建投資yield產(chǎn)率，收率reactionbyproduct反應(yīng)副產(chǎn)物equilibriumconstant平衡常數(shù)waste廢物feedstock進(jìn)料，原料product產(chǎn)物，產(chǎn)品percentconversion百分比轉(zhuǎn)化率ether乙醴gasoline汽油oxygenatecontent氧含量catalyst催化劑reactant反應(yīng)物i

3、nert惰性物，不參加反應(yīng)的物質(zhì)reactivedistillation反應(yīng)精儲energysaving節(jié)約能量energyefficiency能量效率heat-sensitivematerial熱敏性物質(zhì)pharmaceutical制藥foodstuff食品gasdiffusivity氣體擴(kuò)散性，氣體擴(kuò)散系數(shù)gasadsorption吸收；absorption：吸附specialtychemical特殊化學(xué)品，特種化學(xué)品batch間歇的；continuous,：連續(xù)的micro-reactor微型反應(yīng)器hydrogenandmethaneoxidation氫氣和甲烷氧化反應(yīng)ethylenee

4、poxidation乙烯環(huán)氧化反應(yīng)phosgenesynthesis光氣合成.commercialproportions商業(yè)規(guī)模replication復(fù)制sensor傳感器，探頭separationofsolids固體分離suspension懸浮液porousmedium多孔介質(zhì)filtration過濾medium介質(zhì)filter過濾器trap收集，捕集Buchnerfunnel布氏漏斗Vacuum真空conicalfunnel錐形漏斗filterpaper濾名氏area面積filtercake濾餅factor因數(shù)，因子，系數(shù)，比例viscosity黏度density密度corrosivepr

5、operty腐蝕性particlesize顆粒尺寸shape形狀sizedistribution粒度分布packingcharacteristics填充性質(zhì)concentration濃度filtrate濾液feedliquor進(jìn)料液pretreatment預(yù)處理latentheat潛熱resistance阻力surfacelayer表面層filteringmedium過濾介質(zhì)dropinpressure壓降filteringsurface過濾表面filtercake濾餅cakefiltration餅層過濾deepbedfiltration深層過濾depth深度law定律netflow凈流量co

6、nduction傳導(dǎo)convection對流radiation輻射temperaturegradient溫度梯度metallicsolid金屬固體thermalconduction熱傳導(dǎo)motionofunboundelectrons自由電子的運(yùn)動(dòng)electricalconductivity導(dǎo)電性thermalconductivity導(dǎo)熱性poorconductorofelectricity不良導(dǎo)電體transportofmomentum動(dòng)量傳遞therandommotionofmolecules分子無規(guī)貝U運(yùn)動(dòng)brickwall墻壁furnace火爐，燃燒器metalwallofatube金

7、屬管壁macroscopicparticle宏觀的粒子controlvolume控制體enthalpy始macroscopicphenomenon宏觀現(xiàn)象forcesoffriction摩擦力fluidmechanics流體力學(xué)flux（通量，流通量）ofenthalpy始通量eddy尾流，渦流turbulentflow湍流naturalandforcedconvection自然對流和強(qiáng)制對流buoyancyforce浮力temperaturegradient溫度梯度electromagneticwave電磁波fusedquartz熔化的石英reflect反射，inflection:折射mat

8、te無光澤的，無光的temperaturelevel溫度高低inter-phasemasstransfer界相際間質(zhì)量傳遞rateofdiffusion擴(kuò)散速率acetone丙酮dissolve溶解ammonia氨ammonia-airmixture氨氣-水混合物physicalprocess物理過程oxidesofnitrogen氮氧化物nitricacid不肖酸carbondioxide二氧化碳sodiumhydroxide氫氧化鈉actualrateofabsorption實(shí)際吸收速率two-filmtheory雙膜理論concentrationdifference濃度差inthevic

9、inityof在附近,靠近.,大約,在左右moleculardiffusion分子擴(kuò)散laminarsub-layer層流底層resistance阻力，阻止boundarylayer邊界層FicksLaw費(fèi)克定律isproportionalto與成比例concentrationgradient濃度梯度platetower板式塔installation裝置feed進(jìn)料bottom底部，塔底solvent溶劑top頂部，塔頂partialvaporization部分汽化boilingpoint沸點(diǎn)equimolecularcounter-diffusion等分子反向擴(kuò)散idealsystem理想系

10、統(tǒng)ratioofAtoBA與B的比值withtheresultthat:由于的緣故，鑒于的結(jié)果tray塔板packedtower填料塔bubble-captower泡罩塔spraychamber噴淋室maintenanceexpense維修費(fèi)foundation基礎(chǔ)towershell塔體packingmaterial填料pump泵blower風(fēng)機(jī)accessoryheater附屬力口熱器cooler冷去喘h(huán)eatexchanger換熱器solvent-recoverysystem溶齊回收系統(tǒng)operatingcost操作費(fèi)用power動(dòng)力circulatinggas循環(huán)氣labor勞動(dòng)力st

11、eam蒸汽regenerate再生coolingwater冷去f!水solventmake-up補(bǔ)充溶齊1Joptimum最優(yōu)的unabsorbedcomponent未吸收組分purity純度volatility揮發(fā)性vaporpressured汽壓liquidmixture液體混合物condense縮，冷凝binarydistillation雙組分精儲multi-componentdistillation多組分精儲stage-typedistillationcolumn級板式精儲塔mount安裝，固定conduit導(dǎo)流管）,downcomej降液管gravity重力weir溢流堰vapor-

12、liquidcontactingdevice汽液接觸裝置valvetray浮閥塔板reboiler再沸器vaporization汽化condensat淤凝液，凝縮液overheadvaporfi頂汽體condenser冷凝器ifeedtray進(jìn)料板base塔底，基礎(chǔ)bottomsproduct塔底產(chǎn)品condensation冷凝strippingsection汽提段，提儲段distillatesection精儲段totalcondensed凝器distillateproduct塔頂儲出產(chǎn)品reflux回流thermodynamicequilibrium熱力學(xué)平衡solution溶液fracti

13、onalcrystallization分步結(jié)晶solubility,溶解度，溶解性soluble可溶解的solvent溶劑employ采納，利用miscible可混合的，可溶的，可攪拌的mechanicalseparation機(jī)械分離）liquid-liquidextraction液液萃取aromatic芳香姓的paraffin石蠟，鏈烷燒lubricatingoil_潤滑油decompose分解，離解，還原，腐爛penicillin青霉素streptomycin（鏈霉素）precipitation沉淀，沉析ethylalcohol乙醇）extract萃取液heatrequirement熱負(fù)荷

14、solute溶質(zhì)extractphase萃取相baffle-plate折流擋板，緩沖擋板settlingtank沉降槽centrifuge離心.離心機(jī)，離心分離emulsifyingagent孚L化齊densitydifference密度差raffinate萃余液extract萃取液dryingofSolids固體干燥processmaterial過程物料（相對最終產(chǎn)品而言的）organic有機(jī)的，有機(jī)物的benzene苯humidity濕度moisturecontent濕含量dryingrate干燥速率criticalmoisturecontent臨界濕濕含量falling-rate降速co

15、ncave（凸的，凸面）orconvex（凹的，凹面）approximateto:接近，趨近straightline:直線constant-ratedryingperiod恒速干燥階段convectiondrying對流干燥dryinggas干燥氣體falling-rateperiod降速干燥階段meanvalue平均值vacuumdrying真空干燥discolor變色，脫色sublime升華freezedrying冷凍干燥adiabatic絕熱的，不傳熱的pressuregradientperpendicularto:與垂直counter-current逆流perunitarea單位面積w

16、ater-coolingtower水冷塔sensibleheat（sensibleheat:顯熱）waterdroplet水珠，水滴quantitativerelation定量關(guān)系thermaldiffusion熱擴(kuò)散atrightanglesto與成直角，與垂直byvirtueof由于，根據(jù)，憑借于moleculartransfer分子傳遞balance抵消，平衡dragforces曳力afunctionof的函數(shù)ofthesameorder具有同一數(shù)量級eddydiffusion渦流擴(kuò)散isalmostinverselyproportionalto幾乎與成反比Reynoldsnumber雷

17、諾準(zhǔn)數(shù)fullydevelopedturbulentflow充分發(fā)展湍流coefficient系數(shù)Inprinciple從原理而言exothermic（放熱的，endothermic吸熱的,adiabatic絕熱的）triplebond三健，三價(jià)nitrogenoxides氮氧化物compound合物conversion轉(zhuǎn)化,轉(zhuǎn)化率protein蛋白質(zhì)compress壓縮reactionyield反應(yīng)產(chǎn)率reactionspeed反應(yīng)速度one-pass（單程）reactorenergyinput能量輸入maximum1大的neartoequilibrium接近平衡output產(chǎn)出，輸出，產(chǎn)量

18、fertilizer化肥urea尿素ammoniumnitrate不肖酸錢ammoniumphosphate磷酸錢ammoniumsulfate硫酸錢diammoniumhydrogenphosphate磷酸二氫錢ash純堿pyridine而匕噬polymers聚合物nylon尼龍acrylics丙烯酸樹脂via經(jīng)，由，通過，借助于hydrogencyanide鼠化氫nitricacid不肖酸bulkexplosive集裝炸藥crudeoil原油naturalgas天然氣bitumen瀝青fossilfuel化石燃料seepage出物asphalt瀝青oildrilling采油gasoline

19、汽油paint涂料plastic塑料syntheticrubber合成橡膠fiber纖維soap月巴皂cleansingagent?青洗齊1Jwax石蠟explosive炸藥oilshale油頁巖deposit沉積物aquaticplant水生植物sedimentaryrock沉積巖sandstonesiltstone泥巖tarsand瀝青石chain-shaped鏈狀的methane甲烷paraffin石蠟，烷燒ring-shaped（環(huán)狀的）hydrocarbonnaphthene環(huán)烷建naphtha石腦油tarry柏油的,焦油的,焦油狀的asphaltene青油impurity雜質(zhì)pol

20、lutant污染物combustion燃燒capillarity毛細(xì)現(xiàn)象，毛細(xì)管力viscousresistance#占性阻力barrel桶（國際原油計(jì)量單位）tanker油輪kerosene煤油heavygasoil重瓦斯油reforming重整cracking裂化octanenumberofgasoline汽油辛烷值branched-chain（帶支鏈的）materialsscience材料科學(xué)mechanical,thermal,chemical,electric,magnetic,andopticalbehavior.（機(jī)械性能、熱學(xué)性能、化學(xué)性能、電學(xué)性能、磁性能、光學(xué)性能）Amal

21、gam汞齊，水銀；混合物，交叉solidstatephysics固體物理學(xué)metallurgy冶金學(xué)，冶金術(shù)magnet磁鐵，有吸引力的人或物insulation絕緣catalyticcracking催化裂化structuralsteels結(jié)構(gòu)鋼computermicrochip計(jì)算機(jī)芯片Aerospace航空Telecommunication電信informationprocessing信息處理nuclearpower核能energyconversion能量轉(zhuǎn)化internalstructure內(nèi)部結(jié)構(gòu)defectstructure結(jié)構(gòu)缺陷crystalflaw晶體瑕疵vacantatomi

22、csite原子空位dislocation錯(cuò)位precipitate沉淀物semiconductor半導(dǎo)體mechanicaldisturbance機(jī)械擾動(dòng)ductility延展性brittleness脆性spinningelectrons旋轉(zhuǎn)電子amorphous非定型的，非晶型的，非結(jié)晶的，玻璃狀的；無一定目的的，亂七八糟chemicalprocesssafety化工過程安全exoticchemistry奇異化學(xué)hydrodynamicmodel水力學(xué)模型two-phaseflow兩相流dispersionmodel分散模型toxic有毒的release釋放，排放probabilityoff

23、ailure失效概率accidentprevention事故預(yù)防hardhat安全帽safetyshoe防護(hù)鞋rulesandregulations規(guī)章制度lossprevention損失預(yù)防hazardidentification危害辯識,technicalevaluation技術(shù)評估safetymanagementsupport安全管理基礎(chǔ)知識safetyexperience安全經(jīng)驗(yàn)technicalcompetence技術(shù)能力safetyknowledge安全知識designengineer設(shè)計(jì)師costengineer造價(jià)師processengineering過程工程plantlayo

24、ut工廠布局generalservicefacilities公用工程plantlocation工廠選址closeteamwork緊密的團(tuán)隊(duì)協(xié)作specializedgroup專業(yè)組storage倉庫wastedisposal廢物處理terminology術(shù)語，詞匯accountant會計(jì)師，會計(jì)，出納final-proposal決議tangiblereturn有形回報(bào)Empiricalmodel經(jīng)驗(yàn)?zāi)Ｐ蚿rocesscontrol（過程控制）first-principles基本原理，基本規(guī)則regressionmodel回歸模型.operatingcondition操作條件nonlinear-

25、equation-solvingtechnique非線性方程求解技術(shù)process-simulationsoftwarepackages過程模擬軟件包least-squares-regression最小二乘法statisticaltechnique統(tǒng)計(jì)技術(shù)intensity強(qiáng)度，程度phenomenologicalmodel現(xiàn)象模型modelidentification模式識另1Jneuralnetwork神經(jīng)網(wǎng)絡(luò)apriori：先驗(yàn)的，既定的，不根據(jù)經(jīng)驗(yàn)的，由原因推出結(jié)果的，演繹的，直覺的processdatahistorian：過程數(shù)據(jù)歷史編撰師qualitative定性的quantita

26、tiveprecision定量的精確high-fidelity高保真的computationallyintensive計(jì)算量大的mathematicalexpressionsteady-statemodel穩(wěn)態(tài)模型bioengineering生物工程artificial人工的hearingaid助聽器artificiallimb假肢supportiveorsubstituteorgan輔助或替代器官biosynthesis生物合成lifescientist生命科學(xué)家agriculturalengineer農(nóng)藝師fermentation發(fā)酵civilengineer土木工程師sanitation

27、衛(wèi)生physiologists生理學(xué)criteria指標(biāo)humanmedicine人體醫(yī)學(xué)medicalelectronics醫(yī)療電子medicalinstrumentation醫(yī)療器械blood-flowdynamics血液流動(dòng)動(dòng)力學(xué)prosthetics假肢器官學(xué)biomechanics生物力學(xué)surgeon外科醫(yī)生replacementorgan器官移植physiologist生理學(xué)家counterpart對應(yīng)物，配對物psychology心理學(xué)self-taught自學(xué)barrier障礙物medicalengineering醫(yī)學(xué)工程，醫(yī)療工程healthcare保健diagnostic

28、applicationofcomputers計(jì)算機(jī)診斷agriculturalengineering農(nóng)業(yè)工程biologicalproduction生物制品生產(chǎn)bionics（仿生學(xué)）human-factorsengineering人類與環(huán)境工程environmentalhealthengineering環(huán)境健康工程environmentallybenignprocessing環(huán)境友好力口工commodityorspecialty通用商品或特殊化學(xué)品styrene苯乙烯ibuprofen異丁苯丙酸t(yī)heChemicalManufacturersAssociation工生產(chǎn)協(xié)會asawhole整

29、體而言emission釋放物，排放物voluntary自愿的，無償?shù)模x務(wù)的；有意的，隨意的；民辦的intheabsenceo阮-存在deactivate失活bulkchemical大宗化工產(chǎn)品Finechemical精細(xì)化工Pharmaceutical制藥segment段，片,區(qū)間，部門，部分；弓形，圓缺；分割，切斷tonnage噸位，噸數(shù)，噸產(chǎn)量inorganicsalt無機(jī)鹽hydroquinone對苯二酚demonstrate論證，證明，證實(shí)；說明，表明，顯示forefront最前線，最前沿Lewisacid不可再生的路易斯酸anhydrous無水的phaseout消除HFalkyla

30、tion氟氟酸烷基化catalyticoxidation催化氧化governmentalregulation政府規(guī)定pharmaceuticalintermediated物中間體stereoselective立體選擇性的ketone酮functionalgroup官能團(tuán)detrimental有害的chlorofluorocarbon二氯二氟化碳，氟里昂carbontetrachloride四氯化碳straightforward簡單明了的coordinatingligand配合體，向心配合體kilogram千克thermalstability熱穩(wěn)定性devastat喊壞，蹂蹣outline描繪,勾勒membranetechnology膜技術(shù)productionline生產(chǎn)線dairy牛奶waterpurification水凈化life