化工术语中英文

延长术语(按字母排列),,

“ChineseHat”strainer,"""锥形""粗滤器",

“HungUp”,"卡滞(""卡滞""现象)",

"1,3CPD","1,3环丙二烯",

2letters,"2个字,2字母",

5pin,5针脚,

5500MTPDMETHANOLUNIT,5500吨/天甲醇装置,

600KTADMTOPlantLightOlefinsRecoveryUnit,60万吨/年DMTO装置轻烯烃回收单元,

AARH：ArithmeticalAverageRoughnessHeight,算术平均粗糙高度,

AB：alkylbenzene,烷基苯(AB),

abrasion,磨蚀,

abrasiveblastcleaning,喷砂处理,

abs.=absolutepressure,绝压(abs.),

ABS：acrylonitrile-butasiene-styreneterpolymer,苯烯腈-丁二烯苯乙烯树脂(ABS),

absorbingsimultaneously,同时吸收,

absorption,"吸收,吸附",

acceleration,加速度,

accelerometer,加速计,

acceptablevalue,允许值,

AcceptanceCertificate,验收证书,

AcceptanceTest,验收测试,

accessdoor,检修门,

accessways,进出通道,

accidentalreleasemeasure,溢出应急措施,

accumulate,聚集,

accumulator,蓄能器,

accuracy,精确度,

aceticacid,"乙酸(""醋酸"")",

acetylene,乙炔(C2H2),

acetyleneconverter,乙炔转化器,

acetyleneconverterfeedheater,乙炔转化器进料加热器,

acetylenehydrogenation,乙炔加氢,

acetylenehydrogenationreactor,乙炔加氢反应器,

acetylenics,乙炔族,

AcidDosingSystem,加酸系统,

acidgas(H2S),酸性气,

acidgasremoval,酸性气脱除,

acidnumber,酸值,

acidradical,酸根(“酸基”),

acidwater,酸性水,

acidity,酸度,

activatedcharcoal,活性炭,

activation,活性,

activator,活化器,

ActivatorPackage,活化器单元,

acuteoraltoxicty,急性经口毒性,

adaptation,适应,

additive,添加剂,

adequate,足够,

adiabaticcatalystbed,绝热催化剂床,

adjustment,调整,

adsorbent,吸附剂,

adsorbentbed,吸附床,

adsorption,吸附,

ACES：AdvancedProcessforCostandEnergySaving,低成本的节能新工艺(ACES),

aerobictreatment,需氧处理,

AFC：ApprovedforConstruction,批准用于施工(AFC),

AFD：ApprovedforDesign,批准用于设计(AFD),

affinity,亲和力,

"after-cooler,aftercooler",后冷却器,

"after-filter,afterfilter",后过滤器,

agglomerateremover,结块移除器,

aggregate,集料,

"aging,ageing",老化,

agitator,搅拌器,

AI：AnologInput,模拟输入(AI),

airblower,鼓风机,

aircompression,空气压缩,

aircooledheatexchanger,空冷换热器,

aircooler,空冷器,

aircushion,气垫,

airelutriator,空气淘析器,

airexhaustsilence,排气消音器,

airfilter,空气过滤器,

airfilteringdevice,空气过滤装置,

airheater,空气加热器,

airprecooling,空气预冷,

airprefilter,空气粗滤器,

airpurification,空气净化,

ASP：AirSeparationPlant,空分装置(ASP),

"airset,air-set",自然硬化,

airshroud,空气罩,

airturbo-compressorset,空气透平压缩机组,

airsetvalve,"自凝阀,空气冷凝阀",

air-watercoolingtower,空气水冷却塔,

AIT：AutoIgnitionTemperature,自燃温度(AIT),

alarm,报警,

alarmpoint,报警点,

alarmsummarypanel,报警一览画面,

alcoholdieswell,乙醇离模膨胀,

aldehyde,乙醛,

alignment,"对中,找正",

alkaline,碱性的,

alkanes,烷烃,

alkyl,烷基,

alternativecatalystseparator,备用催化剂分离器,

alternativecurrent,交流电,

alum,明矾,

alumina,铝胶,

aluminaball,氧化铝球,

aluminatreaters,铝精制器,

aluminiumalkyl,烷基铝,

aluminiumoxide,活性氧化铝,

aluminumalkyl,烷基铝,

amino-group,氨基,

ammonia,氨,

ammoniainexcess,氨过量,

ammonialiquefier,氮液化气,

ammoniaplant,合成氨装置,

ammoniaproductpump,氨产品泵,

ammoniapump,氨泵,

ammoniasynthesis,氨合成,

ammoniumbicarbonatewaterstripper,碳铵水汽提塔,

ammoniumcarbomate,甲铵,

ammoniumcarbomatedehydratingtoformurea,甲铵脱水生成尿素,

ABC：ammoniumcarbonate,碳铵(ABC),

AN：acryionitrile,丙烯腈(AN),

Analoginstrument,模拟仪表,

Analysismanual,分析手册,

Analyzercabinet,分析仪柜,

Analyzerhouse,分析仪小屋,

Analyzershelter,分析仪防护棚,

Analyzers-OxygenZirconiumOxideCell,分析仪-氧分析仪氧化锆元件(氧化锆氧分析仪),

anchorbolt,地脚螺栓,

angelhair,细丝,

anglestair,曲尺楼梯,

anglevalve,角阀,

angles,角钢,

anionexchanger,阴离子交换器,

anit-sweatinsulation,防结露保温,

annularchamber,"环形室,(椭圆)急流管",

annularflow,环状流,

anothertraininspare,另一系列备用,

antioxidant,抗氧剂,

antiseptics,防腐剂,

"antisurge,anti-surge",防喘振,

anti-sweat,防结露,

antiswirlbaffle(anti-swirlbaffle),防涡流挡板(防涡挡板),

anti-whip,防甩,

anti-whipdevice,管道防甩装置,

anti-whiprestraints,防甩装置,

AO：AnalogOutput,模拟输出(AO),

APC：AdvancedProcessControl,高级过程控制(APC),

API：AmericanPetroleumInstitute,美国石油学会(API),

Annex,附件,

aqueousemmissions,废液排放,

Ar：Argon,氩气(Ar),

arenes,芳烃,

aromatics,芳香族,

As：arsenic(As),砷(As),

arsineremovalbed,脱砷床,

asbestos,石棉,

ashmeltingpoint,灰熔点,

ashtreatment,灰处理,

aspectratio,展弦比,

aspiratorair,吸气,

assemblydrawing,装配图,

AssetManagementSystem(AMS),资产管理系统,

ASU：AirSeperationUnit,空分装置(ASU),

ANC：AsymptoticNormalizationCoefficient,渐进归一化系数(ANC),

atacticcopolymerization,无规共聚,

atmosphere,大气,

atmosphericstorage,常压贮存,

Atomicnumber,原子序,

atomicweight,原子量,

atomize,雾化,

Attachment,附件,

attackangle,冲角,

attemperator,减温器,

attrition,磨耗,

audibleandvisiblealarm,声光报警,

autoignitiontemperature,自燃温度,

automaticbagplacer,自动上袋机,

automaticpotentiometrictitrator,自动电位滴定仪,

auxiliaryboiler,辅助锅炉,

auxiliaryburner,辅助燃烧炉,

auxiliaryburningroom,辅助燃烧室,

auxiliaryquenchwaterpump,辅助急冷水泵,

axialcompressor,轴向式压缩机,

axialfloat,轴向窜动,

axialspring,轴向弹簧,

B.C.=BoltCircle,螺栓分布圆(B.C.),

B.C.D.=BoltCircleDiameter,螺栓圆直径(B.C.D),

B：benzene(Be),苯(Be),

backcalculation,"反算,反演计算",

backmixing,返混,

backpressure,背压,

backpressuregauge,背压表,

backpressureturbine,背压式透平,

BacktoBack,背靠背,

backflowpreventer,倒流阀,

backingstrips,条状垫板,

backmixed,返混的,

back-upline,"备用曲线,备用线",

backwashwater,反洗水,

backwashwaterpump,反洗水泵,

baffle,"挡板,折流挡板",

baffleplate/deflector,折流板,

bagdumpstation,"倾袋站,卸袋站",

bagfilter/baggingfilter,袋式过滤器(“袋滤器”),

bagrejector,剔袋器,

bagstorage,袋装库,

baggingmachine,包装机,

baggingunit,包装单元,

baghouse,袋滤室,

BAL：Balance,平衡(BAL),

balancechamber,平衡腔,

balanceweight,"平衡块,摆锤",

balancingofflexiblerotor,柔性转子平衡,

balenet,包网,

ballring,鲍尔环,

ballvalve,球阀,

ballmill,球磨机,

band,扎带,

BankGuarantee,银行保函,

barecarbon,裸碳钢(碳钢裸面),

barredband,禁用速度区,

barrel,"机筒,筒体",

barreltype,筒型,

barrierseal,隔离密封,

barriersealgas,隔离密封气,

barringdevice=barringgear,盘车装置,

barringtest,盘车试验,

bar-stock,杆控,

basematerial,母材,

basetype,基底型,

baseplate,"底座(压缩机),底板",

baseplate/base-plate,"(设备)底座,底板",

basicengineering,基础工程设计,

basicnitrogen,碱性氮,

bass,轴盘,

batchoperation,间歇操作,

batchreactor,间歇反应器,

batchingshut-down,局部停车,

battingwrench,打击扳手,

beams,工字钢,

bearingbar,支撑杆,

bearinghousing,轴承箱,

bearinghousing,轴承箱,

bearingpedestal,"轴架,轴承架",

bearingvent,轴承放空,

beltconveyor,皮带输送机,

beltscale,皮带称,

bend,弯头,

Bend=BendingPipe,弯管,

bendduct,弯道,

bendingmoment,弯曲力矩,

"bends,loops,offsets","弯头,环管,支管",

bespoke,定制,

bespokepulledbends,定做的拉制弯头,

bevelend,"坡口端,倒角端",

biodegradability,生物降解性,

biologicaltreatment,生化处理,

birdscreen,防鸟网,

blackcompounding,黑色复合,

blackwater,黑水,

bladder,气囊,

bladderaccumulator,囊式蓄能器,

blade,叶片,

bladerow,叶栅,

bladetrailingedgesett1edangleofimpeller,叶轮叶片出口安装角,

blanketing,气封,

BleedValve,"放气阀,放液阀(小阀)",

blend,"配料,掺混",

blender,掺混机,

blending,掺混,

blendingsilo,掺混料仓,

blendingtank,掺混槽,

blindoff,盲断,

blinds,盲板,

blockdiagram,框图(模块图),

blockvalve,切断阀,

blowback,"回吹,倒流",

blowdown(point),排污口,

blowoffvavle,吹扫阀,

blowbackgasdrum,返回气罐,

blowcase,吹气箱,

blow-downsystem,排污系统,

blowing,吹除,

blowout,吹出,

blowoutproofdesign,防脱出设计,

blowthrough,吹净,

blow-through,串入,

blueprint,蓝图,

BOD：BiochemicalOxygenDemand,生化需氧量(BOD),

body,"本体,母体",

bodymaterial,"基体材料(基材,母材)",

"boileezer,boilingchips",沸石,

boileraccessories,锅炉辅机,

BoilerFeedWaterandSteamsupply,锅炉给水与蒸汽供给,

boilerplant,锅炉装置,

boilerproper,锅炉本体,

Boilingpoint,沸点,

boiloff,"蒸发,汽化",

boltandnut,螺栓螺母,

BOM：BillofMaterials,材料表(BOM),

bonnet,阀盖,

booster,增压器,

boostercompressor,增压机,

booster-turbexpanderunit,增压透平膨胀机,

boot,进料斗/进料口,

BOS：BottomofSteel,钢结构底部(BOS),

bottomash,底灰,

bottomstream,塔底出料,

boundarycondition,边界条件,

BPCR：Back-upPressureController,备用压力控制器(BPCR),

BR：ButadieneRubber,顺丁橡胶(BR),

braceangle,斜撑,

branch,支管,

breakflange,分瓣法兰,

breakaway,"断开,断开式",

breakawaycoupling,断开式联轴器,

breakawaypoint,断裂点,

breakdown,分析,

breakdowndrawing,分解图,

breakoutflange,松卸法兰,

breakpoints,中止点(计算),

breathvalve,呼吸阀,

breathercap,通气盖,

breathervalve,呼吸阀,

bridgecrane,桥式起重机,

broadmolecularweight,宽分子量,

BSI：BritishStandardsInstitute,英国国家标准学会(BSI),

bubblecap,泡罩,

bubblecaptray,泡罩塔盘,

bufferdrum,缓冲罐,

bufferstorage,缓冲罐,

buffertankoffeedoil,原料油缓冲罐,

BulkBagDischarger,散装袋卸料器,

bulkdensity,堆密度,

bulkstorage,散装库,

bulkhead,堵头板,

bundle,管束,

bundlepullingforce,管束牵引力,

bundleretainer,管束固定架,

burner,"烧嘴,燃烧器",

burnercoolant,烧嘴冷却剂,

burnercoolantgasseparator,烧嘴冷却剂气体分离器,

burnout,(仪表)烧断,

burstingdisc,爆破片,

bustie,母联,

bushing,衬套,

bushingtypelabyrinthseal,套管式迷宫密封,

butadiene(BD),丁二烯(BD),

butantriol,丁三醇,

butene-1,丁烯-1,

butterflyvalve,蝶阀,

Buyer,买方,

bypassswitch,旁路开关,

By-passValve,旁路阀,

by-product,副产品,

C.L.：CentralLine,中心线(C.L.),

C.S.C：CarSealClosed,铅封关(爆破片或安全阀),

C.S.O：CarSealOpen,铅封开(爆破片或安全阀),

C13PND,"顺1,3-戊二烯",

C2hydrogenator,C2加氢塔,

C2BUTENE,顺2-丁烯,

C3hydrogenator,C3加氢塔,

C3splitter,C3分离塔,

C4distillate,C4馏分,

C4fraction,碳四馏分,

C4hydrogenator,C4加氢塔,

CA：CorrosionAllowance,腐蚀裕量(CA),

cableduct,电缆槽,

cablespur,电缆分线盒,

cabletray,电缆桥架,

calciumcarbide,电石,

calibrationgas,"校准气(即""仪表标定气"")",

calorie,卡路里,

campaignreproducibility,集中再生性,

camphor,樟脑,

capring,帽环,

capscrew,有头螺丝,

capacitor,电容,

capacity,"(泵)流量,容量,能力",

capacitycurve,容量曲线,

capitalspares,必备件,

carbamatecondenser,甲铵冷凝塔,

carbonburning,烧炭,

carbonbush,碳精衬套,

carbondioxidestripper,二氧化碳气提塔,

carbonfactor,碳系数,

carbonmonoxideshiftconversion,一氧化碳变换,

carbonresidue/residualcarbon,残炭,

carbonring,碳环,

carbonringbarrierseal,碳环式隔离密封,

carbonringsegments,碳环隔片,

carbonscrubber,碳洗涤塔,

carburisation,渗碳,

carriergas,"载气,输送气",

carryunder,带汽,

carryover,携带物,

CAS：CanadianStandardsAssociation,加拿大标准协会(CAS),

cascade,"级联,串级(控制)",

case,工况,

casing,炉壳,

casing=cylinder,气缸/缸体(压缩机),

casingplate,壳板,

casingplate,外壳板,

casingtransducer,汽缸传感器,

caststretchfilm,流延缠绕膜,

castable,浇注料,

castablerefractory,耐火浇注料,

catalystactivity,催化剂活性,

catalystbasket,催化剂筐,

catalystcarrier,催化剂载体,

catalystdrumtumbler,催化剂桶翻转器,

catalystextrudates,催化剂压出物,

catalystfeedmeteringpump,催化剂进料计量泵,

catalystheatingup,催化剂温升,

catalystloading,催化剂装填,

catalystmodifier,催化剂改性剂,

catalystoverheating,催化剂过热,

catalystplug,催化栓,

catalystpoisoning,催化剂中毒,

catalystsulphiding,催化剂硫化,

catalysttoxicity,催化剂毒性,

catalysttransferfilter,催化剂转移过滤器,

catalysttumbler,催化剂翻转器,

catalystwithdrawal&addition,添加剂退出与添加,

catalyticcracking,催化裂化,

CRT：Cathode-RayTube,阴极射线管(CRT),

caustic,"碱,碱液",

causticcirculationloop,碱循环回路,

causticcirculationsection,碱循环段,

causticsoda,"烧碱(即""氢氧化钠/苛性碱"")",

caustictower,碱洗塔,

causticwash,碱洗,

causticwash,碱洗,

causticwashtower,碱洗塔,

cavity,"空穴,凹坑",

CC：CertificateofCompliance,合格证(CC),

CCW：counterclockwise,逆时针(CCW),

CW：clockwise,顺时针(CW),

centeringkey,定位键,

centraldistributor,中心分布器,

centralprocessingunit,中央处理器,

centrifugalcompressor,离心式压缩机,

centrifugaldryer,离心干燥器,

centrifugalforce,离心力,

centrifugalpump,离心泵,

Centripetalforce,向心力,

ceramiccuplocks,陶瓷杯形铆钉,

CF：ClosingForce,闭合力(CF),

chainbreakvalve,链锁切断阀,

chainentanglementlevel,链缠结水平,

chainhoist,手拉葫芦,

chainoperator,链式操作器,

chainreaction,链锁反应,

ChamberProcess,铅室法,

channelinlet,管箱入口,

channeloutlet,管箱出口,

channelsection,槽钢,

characteristiccurve,特性曲线,

chargegas,裂解气,

chargegaschilling,裂解气急冷,

chargegascompressor,裂解气压缩机,

chargegasdryer,裂解气干燥器,

chargegasheater,裂解气加热器,

checkdata,校核数据,

checkvalve,"止回阀,止回阀",

Checkedby：,"校核,校核人",

chemicalinjectionunit,加药装置,

chemicalpickling,化学酸洗,

chemicalplantoffline,化工生产装置离线,

chemicalreaction,化学反应,

chemicals,化学品,

chemicalswarehouse,化学品仓库,

chemi-sorption,化学吸附,

chilledwater,冷冻水,

chillingandfractionation,急冷和制冷,

chimney=riser,升气管,

chimneyhat,烟囱盖帽,

chimneyhatflap,烟囱盖帽折板,

chimneyhead,烟囱筒首,

chimneyrungs,烟囱梯级,

chimneytray,升气塔盘,

ChinaNationalChemicalConstructionShaanxiImport&ExportCompany,中化建陕西进出口公司,

ChinaPetrochemicalTechnologyCompany,中国石油化工技术公司,

Chinesehat,斗笠帽(“锥形”),

CHKD：Checked,校核,

ChlorideRemovalCatalyst,脱氯催化剂,

chlorides,氯化物,

chockblocks,止动块(垫铁/垫木=shim),

choking,"阻塞,堵塞",

Chriomiumacetylonate=Chromiumacetylacetonate,乙酰丙酮铬,

Christmastree,采油树,

Christmastreebladeroot,枞树形叶根,

churnflow,块状流,

chute,溜槽,

circuitbreaker,断路器,

circularwater,循环水,

circulationvolume,循环量,

circumferentialwelds,环焊缝,

CivilandErectionWork,土建及安装工程,

civilwork,土建工程,

clamp,"管夹,管卡,卡箍,卡钉/压板",

clampingbolt,夹紧螺栓,

clamps,卡钉,

clausprocess,克劳斯工艺,

clausrector,克劳斯反应器,

ClausSulfurRecovery,克劳斯硫回收,

cleanearthing,净接地,

cleangas,干净气体,

cleaning,清洗,

cleaningwaterpump,清洗水泵,

cleanoutdoor,清洗门,

clearance,间隙,

clearancepocket,隙囊,

cleatcup,夹板卡子,

Client,业主,

ClientName,客户名称,

closedcycle,闭路循环,

closedlooptest,闭路试验,

COconversionrate,一氧化碳变换率,

COconverter,一氧化碳变换炉,

CO2-methanolabsorber,CO2-甲醇吸附塔,

coalbasedsyngas,煤基合成气,

coalboiler,燃煤锅炉,

coalbunker,煤斗,

coalburner,燃煤烧嘴,

coalcrusher,煤破碎机,

coaleconomizersection,省煤段,

coalgasification,煤气化,

coalgasifier,煤气化器,

coalgasifiersyngas,煤气化合成气,

coalgrinding,磨煤,

coalhandling,煤贮运,

coalpulverizer,粉煤机,

coalstoragesilo,贮煤筒仓,

coalwaterslurry,水煤浆,

coalweighfeeder,煤称重给料机,

coalescer,聚结器,

coarseslag,粗渣,

coastdowntime,惰转时间,

cocatalyst,助催化剂,

co-current,顺流,

COD：ChemicalOxygenDeamand,化学需氧量(COD),

coil,盘管,

cokeburningdrum,烧焦罐,

coking,"焦化,结焦",

coldbalance,冷量平衡,

coldbridge,冷桥,

coldbypass,冷副线,

coldfractionation,冷态分馏,

coldlose,冷量损失,

coldmethod,冷法,

coldshotgas,冷激气,

"coldbox,coldbox",冷箱,

collection=manifold,集气管,

collector=collectingtank,收集槽,

colorhardcopier,彩色硬拷贝机,

columnandtower,塔器,

columnbottomreboiler,塔底再沸器,

columninternals,塔内件,

columnreboiler,塔再沸器,

columnrefluxpump,塔回流泵,

combpins,梳针,

combinedbed,复合床,

combinedoperating,联合运行,

combinedpH,复合pH值,

combustion,燃烧,

combustionair,燃烧空气,

commissioning,试车(化工投料试车),

comonomer,低聚物,

comonomer,共聚单体,

compacttype,紧凑型(小型),

compatiblerod,匹配棒,

complexcontrolloop,复杂控制回路,

complexation,络合,

component,组分,

compoundbeds,复合床,

CompressedAirStation,空压站,

compressionsection,压缩工段,

compressor,压缩机,

"compressor1st,2nd,3rdstage","压缩机一,二,三段",

compressorcasing,压缩机缸体,

concavelens,凸镜,

concealedwork,隐蔽工程,

concentrated,浓的,

concentratedoxygen,浓氧,

concentrationofureasolution,尿素溶液浓缩,

ConceptualPlotPlan,概略版平面图,

condensate,"冷凝液(""凝液"")",

condensatedrying,冷凝液干燥,

condensatereturnpump,冷凝液回水泵,

condensateseparator,冷凝液分离器,

condensatetrap,冷凝槽,

condensation,"冷凝,凝结",

condensedwater,冷凝水,

condenser,冷凝器,

condenser/evaporator,冷凝蒸发器,

condensingagent,冷凝剂,

condensingtower,冷凝塔,

conditionedgas,调节气体,

configuration,参数设置/(仪表)组态,

conicalhead,锥形封头,

conicalshellsegment,锥形过渡段,

consideration,"考虑,事宜,事项",

constituent,成分,

constraints,约束,

consumptionfigures,消耗指标,

Cont.d=Continued,续(Cont.d),

container/reservoir=containingtank,储液槽,

continuousblowdown,连续排污(“连排”),

continuousblowdowntank(flashtank),连排扩容器,

continuousorintermittent,连续或间歇式,

continuouslystream-day,连续运转天数,

contractno,合同号,

ContractPlant,合同装置,

ContractUnit,合同单元,

controlgrouppanel,控制分组画面,

controlloop,控制回路,

controloil,控制油,

controlpanel,控制盘,

controlvalve,调节阀,

controlvariable,控制变量,

controlledoilsystem,调节油系统,

controlledvalve,控制阀(调节阀),

controlledvolumepump,计量泵,

controller,调节器,

convectionbank,对流段,

convectionsectionunits,对流段单元,

convectiveheattransfercoefficient,对流传热系数,

convert=shift,变换,

convertedgas,变换气,

converterpressureshell,合成塔承压壳体,

convexlens,凹镜,

conveyor,输送机,

cooledisothermally,等温冷却,

cooler,冷却器,

coolingbank,冷床,

coolingbox,冷箱,

coolingcoil,冷却盘管,

coolingwaterbasin,冷却水池,

coolingwaterpump,冷却水泵,

Coperion-Werner&Pfleiderer,科倍隆公司(德国),

copolymerization,共聚,

co-product,联产品,

CoreExchanger,核心换热器,

correcting,校正,

correctionfactor,校正系数,

corrosionrate,腐蚀速率,

COS/RSHRemovalReactor,COS/RSH脱除反应器,

costinsuranceandfreightprice,到岸价格(CIF),

counterweight,配重,

countercurrent,逆流,

counter-flowheatexchange,逆流换热,

couplingguard,联轴器罩,

crackedgasoline,裂解汽油,

crackingfurnace=crackingheater,裂解炉,

crackingheavyoil,裂解重油,

crackingseverity,裂解深度,

crackingstill,裂解炉,

crane,"吊车,起重机,升降设备",

creepstrain,蠕变应变,

CRGPre-Reformer,CRG预合成塔,

CRGPre-ReformingCatalyst,CRG预转化催化剂,

CRG：CatalyticRichGas,催化富气(CRG),

criticalflowsprayhead,临界流速喷嘴,

criticalpumps,临界泵,

criticalspeed,临界转速,

crosscooler=cross-flowcooler,叉流冷却器,

crossexchanger=cross-flowheatexchanger,叉流换热器,

crossheater=cross-flowheater,叉流加热器,

crossrod,横杆,

cross-overpiping,跨越管道,

crosspass,交叉(通道),

cross-shaped,十字连接,

crudeargon,粗氩,

crudegas,原煤气,

crudeheatingcurve,原油热曲线,

crudenaphtha,粗石脑油,

crudenaphthawashpump,粗石脑油水洗泵,

crudeoildistillation,原油精馏,

crusher,破碎机,

crushingstrength,抗压强度,

cryogenicheatexchanger,深冷换热器,

cryogenicprocess,低温过程,

cryogenicaservicevalve,低温阀,

crystal,晶体,

cumbustionair,燃烧空气,

curbeddeck,折线层面,

curvediagram,曲线图,

customunits,自定义单位,

cutpoint,分馏点,

cut-acrosspiping,穿越管道,

cuterannulus,外环隙,

cuttingwatercooler,切粒水冷却器,

cuttingwaterheader,切粒水箱,

cuttingwaterpump,切粒水泵,

CV：ControlValve,控制阀(“调节阀”)(CV),

regulatingvalve,调节阀,

CW：CoolingWater,冷却水(CW),

cyclicloading,"循环载荷,反复载荷",

cycloalkane,环烷烃,

cyclone,"旋风分离器(即""气固相的旋风分离器"")",

cyclonehead,旋风头,

cycloneseparator,旋风分离器,

CYCPNT：cyclopentane,环戊烷,

D：drawtwist,牵伸加捻丝,

dampenerseparator,减振分离器(压缩机入口),

damper,挡板/阻尼器,

damper,阻尼器,

damper(airductdamper),风门,

dampingfactor,阻尼因子,

dashpot,缓冲罐,

datasheet,数据表,

DPT：DavyProcessTechnology,戴维工艺技术(DPT),

DCC：DeepCatalyticCracking,深度裂解裂化(DCC),

DCS：DistributedControlSystem,集散控制系统(DCS),

deactivation,"脱活,失活",

deadleg,盲管段,

deadspace,死角,

deadtime,死时间(仪表),

deadvolume,死体积,

deaerator,"除氧器,脱氧槽",

deaeratorandblowdownsystems,除氧器与排污系统,

deaeratortank,除氧水箱,

debugging,纠错,

debutanizer,脱丁烷塔,

debutanizerbottomspump,脱丁烷塔底料泵,

decalescence,吸热,

decantcolumn,倾析塔,

decantation,倾析,

decanter,倾析器,

decoke,除焦,

decoking,"除焦,清焦",

decomposer,分解塔,

decomposition,分解,

default,"默认值,缺省值",

deflection,偏斜,

deflections=flexibility,挠度,

deflector,折流板,

defrosting,解冻,

degasser=degassingtower(C-5002),脱气塔,

"degassingdrum,degassingvessel(V-4003)",脱气罐,

degassingtowerblower,脱气塔风机,

degreasing,脱脂,

degreasing/cleaninginstructionofoxygenpiping,氧气管线除脂/清洗说明,

dehumidifier,除湿装置,

de-hydration,脱水,

dehydrator,"脱水器,脱水塔",

"deinventory=empty,cleanout","退料,排料;排空/清空(通常指把容器中有毒、易燃或放射性的物料清理出去)",

delivery,交货时间,

DeltaP,压差,

DeltaT,温差,

DemethOHPass,脱甲烷塔OH通道,

demethanizer,脱甲烷塔,

demethanizerfeedchillerno.1,脱甲烷塔1号进料冷却器,

demister=demisterpad,除沫器,

densephase,密相,

dense-loadingdensity,紧密装填密度,

"deoil,deoiling","去油,除油",

DeOxoReactor,脱氧反应器,

dependent,因变量,

depressurization,减压,

depropanization,脱丙烷,

"depropanizator,depropanizer",脱丙烷塔,

deriming,解冻,

derivative,衍生物,

desalter,脱盐装置,

desaturation,稀释,

description,说明,

desiccant,干燥剂,

designliaison,设计联络,

designprinciples,设计原则,

desulfurizingtower,脱硫塔,

desuperheat,过热后冷却,

desuperheater,滤温减压器,

detailcontractor,细节承包商,

detaildrawing,"零件图,详图",

detaildrawingsofinternals,内件详图,

detailengineer,细节工程师,

detailengineering,详细工程设计,

detailsengineeringcontractor,详细设计承包商,

detergent,"除垢剂,去污剂",

deviation,偏差,

dewpoint,露点,

dewaterer,脱水机,

dextrine,糊精,

DI：DiagnosticInput,诊断输出(DI),

diagonalbracing,斜撑,

dial-casing,刻度盘,

diaphragm,隔板(压缩机),

diaphragmactuator,薄膜执行机构,

diaphragmcoupling,膜片式联轴器,

diaphragmpump,隔膜泵,

die(head),模头,

dieplate,模板(挤压造粒机组),

dieswell,离模膨胀,

dieswellratio,膨胀比,

diff.transmitter,差压变送器,

differentialhead,"差压头,差异压头,差压法,压力差",

differentialpressuretransmitter,差压变送器,

differentialsettlement,沉降差(管道),

diffuser,扩压器,

diffusionrate,扩散速率,

diffusivity,扩散系数,

digitalinstrument,数字化仪表,

diluentsteam,稀释蒸汽,

diluent,稀释剂,

dilute,稀释,

dilutephase,稀相,

dilutionsteamcrossovervalves,稀释蒸汽转型阀,

DIM：DimensionalInspection,尺寸检查(DIM),

DIN：DeutscheInstituteNormen,德国工业标准(西德)(DIN),

diptube/dippipe,浸入管,

dipolemoment,偶极矩,

directcurrent,直流电,

directfiredheater,直焰炉,

DOL：DirectOnLine,直接接通(DOL),

dirtyearthing,脏接地,

dischargedrum,排放罐,

dischargeforce,排放力,

dischargeline,排放管线,

dischargepressure,出口压力,

dischargepressurehead,扬程,

dischargestreams,排出物流,

disclaimerofimpliedwarranties,默示担保免责声明,

discoidlayer,盘形夹层,

dispersant,分散剂,

dispersantdosingsystem,阻垢剂投加系统,

displacement,置换,

displacementreaction,位移约束(应力分析),

displacementtypecontroller,浮子式控制器,

displacementtypelevel,"位移式液位计,浮筒式液位计",

displacementtypelevelinstrument,浮筒式液位仪表,

displaywindow,显示窗口,

disposaltankscale,处理罐台称,

dissipation,消失,

dissolver,溶解器,

distancepiece,定距片,

distancepiece,隔片,

distillate,馏分油,

distillatestripper,馏分油汽提塔,

distillation,"蒸馏,精馏",

distortion,变形,

distributionboard,配线盘,

diverter,换向器,

divertervalve,换向阀,

DME,二甲醚(DME),

DMEwashtower,DME洗涤塔,

DMT：dimethylterephthalate,对苯二甲酸二甲酯(DMT),

DO：DiagnosticOutput,诊断输出(DO),

DO：dieseloil,柴油(DO),

domesticwate,生活水,

doublearrangement,双重布置,

doubleopposedseal,双对置密封,

doublepipe,套管,

doublepipeheatexchanger,套管式换热器,

doubleslidevalve,双动滑阀,

doublevalve,双联阀(“双阀”),

double-pipeheatexchanger,套管式换热器,

double-valve-and-vents,双阀排气,

dowelpin,开槽销，定位销,

downconductor,引下线,

downcomer,"下降管,降液管",

downflowpipe,降液管,

downpipe,下输管,

downscale,"缩减,降低程度",

downscaleburnout,低于烧断程度(超低温烧坏保护),

down-stream,下游流程,

DPTsteamreformer,DPT蒸汽转化炉,

DPT：DavyProcessTechnology,戴维工艺技术(DPT),

drafttube,导气管,

dragconveyor,刮板输送机,

drain,导淋,

drain,"排水,排液",

drainconnection,导淋接口,

drainpoint,"排水点,导淋点",

drainpot,排污罐,

draintrap,存水弯,

"drain,discharge",排出,

drawoffvalve,排水阀,

drawoffpump,"抽出泵,抽取泵",

drawer,抽气器,

drawingblock,标题栏,

draw-off,抽出,

driftloss,风吹损失,

drillingrig,钻机,

dripfunnels,漏斗,

driplegs,集液管,

driptrap,滴水阀,

drivekey,驱动键,

drivenshaft,从动轴,

driver,"驱动器,驱动装置",

drivingshaft,主动轴,

droplet,液滴,

drumdumper,"卸罐机,倒桶机",

drumslimits,罐区,

dryfilmthickness,干膜厚度,

drygas-holder,干式气柜,

dryice,干冰,

dryer,干燥器,

dryingburner,干燥烧嘴,

DSGN：Design,设计(DSGN),

DTY：drawtexturedyarn,牵伸变形丝(DTY),

ductresonator,管道谐振器,

dummyelbow,假弯头,

dummytest,试运转,

dummytube,假管,

dummytube,"假管,挡管",

dumphopper,倾料斗,

dumptank,"卸料罐,倒罐",

dumper,卸料器,

dumpingtypepacking,乱堆式填料,

duo-check,双重止回阀,

duplexalloysteel,双相合金钢,

duplextemperatureelement,双温度元件,

duplexthermocouples,双重热电偶,

dustbucket,除尘桶,

dustcollector,集尘器,

dustdome,尘幕,

duty,负荷(冷负荷/热负荷),

dutyspecification,负荷规格,

DW：DemineralizedWater,脱盐水(DW),

dydroblastdecokingwater,液压喷射除焦水,

dynamicSeparator,动力分离器,

E.M.：ElectricalMotor,电机,

E/MRO：Electrical/MechanicalRunoutCheck,电气/机械跳动检查,

EA：ethylacetate,醋酸乙烯(EA),

earthconductor,接地线,

earthelectrode,接地体,

earthing/grounding,接地,

eccentricrotatingplugtypevalve,偏心旋转阀,

eccentricrotatingplugtypevalve,偏心旋转阀,

eccentric-disctypevalve,偏心盘阀,

economizer,省煤器,

EDA：ethylenediamine,乙二胺(EDA),

edgemasking,边缘遮盖,

eductor,排放管,

eductor=ejector,喷射器,

EFD/EFDs：EngineeringFlowDiagrams,工艺流程图(EFD),

effluent,流出物,

EI&InstrumentEngineering,电仪工程设计,

EI&Instrument：ElectronicMeasurement&Instruments,电仪(电测与仪表),

ejector,喷射器,

elasticity,弹性,

elbow,弯头,

electricheater,电加热器,

electricalandmechnicalrunout,电气和机械跳动,

electricalandmechnicalrunoutlimit,电气和机械跳动限值,

electricalclassification,电气等级,

electricalexplosion-proof,电气防暴,

electricalrunout,电气跳动(“电跳动”),

electricalyield,电动产率,

electrical-pneumatictransducer：I/Ptransducer,电-气转换器,

electrondonors,给电子体,

electronhungryspecies,缺电子物质,

electrostaticprecipitator,电除尘,

elementhead,元件头,

elementarysulfur,单质硫,

elevatedtank,高架罐,

elevation,标高,

eliminator,气流分离器,

ellipticalhead,椭圆封头,

elutriator,淘析器,

emergencypowergenerator,事故发电机,

emergencypowersupply,事故供电,

emergencyshut-down,事故停车,

emergencyupsetconditions,紧急波动工况,

emission,排放(物),

emissionflux,排放通量,

emissionrate,排放速率,

emulsification,乳化,

emulsifyingdetergent,乳化清洗剂,

emulsifyingsolvent,乳化溶剂,

enclosedspace,密闭空间,

endangle,终止角(平台),

endcover,端盖,

endpoint,终馏点,

endothermicreaction,吸热反应,

endurance,耐久性,

energized,带电,

energybalance,能量平衡,

energyconsumption,能耗,

engineering,工程设计,

engineeringcompany,工程公司,

enthalpy,焓,

enthapybalance,焓平衡,

entrainment,夹带,

enzyme,酶,

equalization,均化,

equilibriumfluid,平衡液,

equilibriumprofile,平衡曲线,

EquipmentDeliveryReceivingandInspection,设备接运及检验,

equipmentgeneraldocument,设备通用文件,

equipmentliner,设备衬里,

equipmentlist,设备清单,

equipmentoperatingpressure,设备操作压力,

equipmentoverhaul,设备大修,

equipmentschedule,设备表,

equipmentsizeguidelines,设备尺寸指南,

erectiondocument,安装文件,

erosion,"腐蚀,磨损",

errata,勘误表(正误表),

escaperoute,疏散通道(逃生通道),

ESD：EmergencyShutdownSystem,紧急停车系统(ESD),

essentialqualityparameter,必需质量参数,

etch,腐蚀,

ethalpy,焓,

ethylene,乙烯,

ethylenedryer,乙烯干燥器,

ethylenefractionator,乙烯分离,

ethylenefractionator,乙烯精馏塔,

ethylenefractionatorcondenser,乙烯分馏塔冷凝器,

ethylenemeter,乙烯计量器,

ethyleneplant,乙烯装置,

ethyleneproduct,乙烯产品,

evaporation,蒸发,

evaporationloss,蒸发损失,

evengasdistribution,均匀气体分布,

excessflowbalve,过流阀,

executivebody,执行机构,

executivesummary,执行摘要,

exhaustpipe,排气管,

exhauststeam,乏汽排汽,

exhauster,排风机,

exothermic,放热,

exothermicreaction,放热反应,

expansion,膨胀,

expansionjoint,膨胀节,

expansionmachine,膨胀机,

expansionturbine,膨胀透平,

expected,预期,

expectedperformancecurve,预期性能曲线,

expectedvalue,预期值,

experiences,业绩,

explanatorynotes,注释说明,

explosionlimit,爆炸极限,

explosionproof,防爆,

explosivedecompression,爆炸泄压,

explosiveproperty,爆炸性能,

extendedbody,加长阀体,

extensionspindle,伸长轴,

extraction,"抽提,(工艺)萃取",

extractor,萃取器,

extruder,挤压机,

extruderpackage,挤压机成套设备,

extruderpelletizer,挤压造粒机,

extrusion,"突出,突出部分",

extrusiongap,突出气隙,

extrusionunit,挤压单元,

"F&D×3/16W/1-1/2SF--FLANGEDANDDISHEDWITH11/2""S.F.","折边碟形封头,带11/2""直边段",

FAB：Fabrication,加工制造(FAB),

fabrication/blanking,下料,

fabricationdrawings,制造图,

face(activeandpassive),活跃轴承/不活跃轴承(止推轴承),

faceplate,平台,

FC：fail-close,气关(FC),

FO：fail-open,气开(FO),

FS：fail-safe,"故障安全,自动防故障(FS)",

fallingfilmtype,降膜式,

fan,风机,

fandeck,分机平台,

fastener,紧固件,

FAT：FactoryAcceptanceTest,工厂验收试验(FAT),

fatigueanalysis,疲劳分析,

fattyacid,脂肪酸,

FDFan：forceddraftfan,鼓风机(FDF),

FDS：FunctionalDesignSpecification,功能设计规格书(FDS),

FDY：FullyDawnYarn,全牵伸丝(FDY),

feedback,反馈,

feedcooler,进料冷却器,

feedforward,前馈,

feedgas,原料气,

feedgascooler,原料气冷却器,

feedpump,给料泵,

feedpumpturbine,小汽机,

feedspecification,进料规格,

feedthroat,进料口,

feederhopper,"进料料斗,进料斗",

fefluxpump,回流泵,

FeluwaPumpenGMBH,非洛瓦(德国),

FGDS：FlammableandToxicGasDetectionSystem,可燃和有毒气体检测系统(FGDS),

fieldauxiliaryroom,现场辅助室,

fieldfit-up,现场装备,

fieldmonitoringstation,现场监视站,

FieldRackRoom,现场机柜室,

FTA：fieldterminationassembly,现场终端组件(FTA),

Figure8=spectacleblind,8字盲板,

fillorder,"履行订货,履单",

fillorder,"履行订货,履单",

filling,"充注,填充,填料",

filter,过滤器,

filtercake,滤饼,

filtrate,滤液,

fininclination,翅片倾角,

FIN：AfterFinalMachining,最终机加工之后(FIN),

finalcondenser,最终冷凝器,

FinalDrawing,终图,

FinalIssue,最终发布,

fineargoncolumn,精氩塔,

fineslag,细渣,

finetuning,"谐调,微调",

finespressfilter,细渣压滤机,

FFL：FinishedFloorLeve,楼板地面完成标高l(FFL),

FGL：FinishedGroundLevel,地面完成面标高(FGL),

finishingmill,精轧机,

finishingsection,后处理工段,

fireexposedarea,火灾暴露区域,

firefighting,消防,

firehydrant,消防栓,

firepotentialequipment,火灾隐患设备,

firesafetype,耐火型,

firewater,消防水,

firebox,炉膛,

Fireclay,耐火土,

firedheater,燃烧加热炉,

fireproofing,防火材料,

fire-resistanbutterflyvalve,高温蝶阀,

fire-resistangatevalve,高温闸阀,

firsteffectevaporator,一效蒸发器,

firstissue,首版,

FirstIssue,首次发布,

firstpolymerization,第一聚合反应,

firstreactor,第一反应器,

fission,裂变,

fittings,管件,

fixedtubesheettypeheatexchanger,固定管板式换热器,

flamearrestor,阻火器,

FID：FlameIonizationDetector,火焰离子化检测器(FID),

FPD：FlamePhotometricDetector,火焰光度检测器(FPD),

flamescanner,火焰扫描仪,

flangesafetysprayshield,法兰安全防溅板,

flangesurfacefinishes,法兰表面光洁度,

flangetap,法兰分接头,

flangedanddishedhead,折边碟形封头,

flangedconnection,法兰连接,

flap,转板,

flaredrum,火炬罐,

flarestack,火炬,

flarestack,火炬烟囱,

flaresystem,火炬系统,

flareless,直口,

"flasher=flashdrum,flashtank",闪蒸罐,

FG：FlashGas,闪蒸气(FG),

FG：FuelGas,燃料气(FG),

flashpoint,闪点,

flashvapour,闪蒸气,

flatness,平直度,

flexseal=flexibleseal,挠性密封