水泥专业英文词汇全

1、水泥专业英文词汇目录(Content)一. 全厂各子项(Every department)二. 生产设备(Process equipment)1储存均化设备(Storing & homogenizing equipment)2. 破碎，粉磨及收尘设备(Crushi ng, grin di ng & dedusti ng equipme nt)3. 废气处理及烧成设备 (Exhaust gas treatment & burning equipment)4输送及喂料设备(Conveying & feeding equipment)5. 阀门及闸门(Valve &a

2、mp; gate)6. 包装设备(Packing equipment)7煤粉燃烧设备(Pulverized coal burning equipment)8.其它设备(The others)三. 设备零部件(Equipment parts)1. 旋风预热器带分解炉(Cyclone preheater with precalciner)2. 反击锤式破碎机(Impacting-hammer crusher)3. 回转窑(Rotary kiln)4桥式舌I板取料机 (Bridge-type scraping reclaimer)5带式输送机(Belt conveyor)四. 图面标注(Indica

3、ting on the drawing)五. 水泥工艺(Cement process)六化验室(laboratory)1. 一般词汇(General vocabulary)2. 物理试验(physical test)3. 化学试验(chemical test)4. 化学药品(chemical drug)七.电气及自动化(Electrical & automation)Raw material prehomogenizing & storingRaw material proportion stationRaw material grinding & exhaust-ga

4、s treatment Raw meal homogenizing silo Kiln feeding system Cyclone preheaterKiln & tertiary air ductCooler(Kiln hood)Oil supply pump station Fuel oil systemGypsum crushing & conveying Cement mill feeding system Cement grinding & conveyingCement packing & bag houseCentral Laboratory &

5、amp; central control room Compressed air station Cement packing substation Circulating pump room Bagged cement dispatchingElectrical room.全厂各子项 (Every department)1. 石灰石破碎及输送 Limestone crushing & conveying2. 粘土破碎及输送Clay crushing & conveying3. 铁矿石,耐火粘土堆棚及输送 Iron ore, fire clay yard & conve

6、ying4. 原料预均化堆场及储存5. 原料配料站6. 原料粉磨及废气处理7. 生料均化库8. 生料入窑系统9. 烧成窑尾10. 烧成窑中及三次风管 11.烧成窑头 12.供油泵站 13.燃烧系统14. 熟料储存及输送 ,次熟料库 Clinker storing & conveying, Under-burned clinker silo15. 石膏破碎及输送16. 水泥磨喂料系统17. 水泥粉磨及输送18. 水泥储存及汽车水泥散装站 Cement storing & bulk loading station for truck19. 水泥包装及纸袋库20. 中央化验室及中央控

7、制室 21.空压机站 22.水泥包装变电所 23.循环泵房 24.袋装水泥发运 25.电气室二 .生产设备 (Process equipment)1.储存 .均化设备 (Storing & homogenizing equipment)悬臂式堆料机 桥式刮板取料机 铁粉料仓 计量仓 生料库 水泥库 库底充气装置 四嘴空气分配器 电磁阀 卸料装置 冲板流量计Boom stackerBridge-type scraping reclaimerBin for iron oreWeighing binRaw meal siloCement siloAerating unit under the

8、 silo( 汽水:aerated water)4-spout air distributorSolenoid valveDischarging unitImpact flow meter2.破碎 ,粉磨及收尘设备 (Crushing, grinding & dedusting equipment)反击锤式破碎机 单段锤式破碎机 环锤破碎机 辊式破碎机 双转子破碎机 辊压机 磨机 球磨机 管磨机 水泥磨 立磨 研磨体 钢球提升器 旋风筒 选粉机 分级机 袋收尘器 静电收尘器 单机收尘器 离心风机Impact hammer crusherSingle-stage hammer crush

9、er Ring-hammer crusherRoller crusherDouble-rotor crusherRoller pressMillBall millTube millCement millRoller(Vertical) millGrinding mediaSteel ball liftCycloneSeparatorClassifierBag filterElectrostatic precipitatorUni(lateral)-filtercentrifugal fanConditioning towerWater spraying system Preheater cal

10、ciner Rotary kiln CoolerTertiary air ductBurnerOil burnerCoal burner3. 废气处理及烧成设备 (Exhaust gas treatment & burning equipment) 增湿塔 喷水系统 预热器 分解炉 回转窑 冷却机 三次风管 燃烧器 燃油器 喷煤管4. 输送及喂料设备 (Conveying & feeding equipment) 皮带机 堆料皮带机 取料皮带机 电动推杆犁式卸料器 计量秤 磁除铁器 金属探测器 斗式提升机 链斗输送机 螺旋泵 螺旋输送机 重型板式喂料机 空气斜槽 振动给料机 振

11、动筛 叶轮给料机 拉链机 气力提升泵 卸包机 校正包机 校正称Belt conveyorStacker belt conveyorReclaim belt conveyorElectric rod plough-type unloaderWeighing feederMagnetic separatorMetal detectorBucket elevatorBucket chain conveyorScrew pumpScrew conveyorHeavy-duty apron feederAir slideVibrating feederVibrating screenRotary fee

12、derDrag chain conveyorAir liftBag dischargerBag aligning conveyorAdjusting scale5. 阀门及闸门 (Valve & gate) 三道锁风阀 Triple air-lock gate双翻板阀Double-flap valve压力平衡阀Pressure balance valve百叶阀Louver damper蝶阀Butterfly valve气动蝶阀Pneumatic butterfly valve电动两路阀2-way valve with motor(motorized 2-way valve)两路分料阀2

13、-way material dividing valve棒状闸门Rod gate(Bar gate)止回阀Check(Non-return, One way)valve可调闸门Adjustable valve卸灰阀Dust discharging valve电磁阀Solenoid valve排水（污）阀Drain valve隔离阀Isolating valve安全阀Safety valve; relief valve减压阀depressed valve旋塞阀cock valve溢流阀overflowing valve闸阀brake(gate, sluice valve截止阀cut(shut)

14、off valve中压球阀medium pressure globe(ball) valve节流阀 （针形阀）throttle valve; needle-shape valve气动高性能密封蝶阀pneumatic high performance sealed butterfly valve电动执行机构electric actuator自动控制 （调节 ）automatic regulation防爆（火）阀flame-proof valve阀板转角corner of valve plate平板阀flat valve螺旋闸门screw gate6. 包装设备 (Packing equipmen

15、t)六嘴回转包装机6-spout rotary packer包装机溢出收集装置Spillage collecting device for packer清包装置Bag cleaning device接灰漏斗Dust collecting hopper纸袋称重器Paper bag weight checker破包处理装置Broken bag treating device膨胀节 补偿器 膨胀螺栓 防爆阀 进料溜子 喷嘴 雾化器 小孔板 一次风 径向风轴向风 火焰形状 导（旋）流片 护套 浇筑（注）料 煤粉通道点火装置煤磨磨筒体 隔仓板 篦板 端盖衬板 扬料板 阶梯衬板 小波衬板 分级衬板 多仓式

16、磨机单仓隔板筛板纸袋提升器 汽车散装装置 驱动辊道 装载机Paper bag liftBulk cement loader for truckDriven roller wayLoading machine7. 煤粉燃烧设备 (Pulverized coal burning equipment) 流量计 Flow meterBend pipe Expansion joint CompensatorExpansion boltExplosion relief flapFeeding chuteNozzle Atomizer Orifice plate Primary air Radial air

17、Axial airFlame shapeGuiding vaneProtective pipe(Sleeve)CastablePulverized coal channelLighting-up(Igniting) deviceCoal millMill shellDischarging deviceGrate plateHead linerLifting linerStep linerDragpeb linerClassifying liner Unidan millSingle diaphragmScreen plate烘干仓 长形扬料板 （勺） 滑履轴承 滑圈防尘罩 中空轴轴承 中空轴

18、轴瓦 球面座 轴承底座 中空轴 轴承壳体 润滑站Drying chamber Long lifting scoop Slide-shoe bearing Slide ringDust-tight casing(housing) Trunnion bearing hollow shaftBearing shellSpherical seating Bed plate of bearingTrunnion journalBearing housingLubrication station8.其它设备 (The others)手动双梁起重机 桥式起重机 单轨运载机 卧式卷扬机 电动葫芦 取样器 分料

19、器 保温材料 非标准件 附件 环氧树脂粘结剂 风机 右旋 反吹风机 罗茨风机 消声器 空气压缩机 空气过滤器 储气罐 二次冷却器Manual double beam crane bridge-type crane Mono-rail carriage Horizontal motorized hoist Electric hoistSamplerDistributorInsulation materialNon-standard partsAccessoryEpoxy resinFanRight whirlReversed blow fanRoots blowerNoise-proof; Si

20、lencerAir compressorAir filterAir tankAfter-cooler储油罐Oil tank滤油器Oil filter稀油站Thin oil station高压油泵High pressure oil pump燃烧器供油站Burner oil supplying station电加热器Electric heater管子Pipe软管hose物理实验仪Physical test instrument岩相分析仪Petrography analyzer化学分析仪Chemical analyzer产品控制器Production controller试验磨Laboratory(

21、Test) mill千斤顶Jack人孔盖Cover for man hole量仓孔盖Cover for measure hole冷凝液Condensed water三 .设备零部件 (Equipment parts)1. 旋风预热器带分解炉 (Cyclone preheater with precalciner)旋风预热器内筒 旋风筒上部 旋风筒中部 旋风筒下部 盖板 环形气管 直管 撒料箱 连接管 托砖板 下料管 吹堵管 螺柱 斜管 支座 锥管 波节 套管 方管 竖管 烟室体 楔块 检修门 捅料孔 清除门Cyclone-duct of cycloneUpper-part of cyclone

22、Middle part of cycloneLower part of cycloneCover plateCircular pipeStraight pipe Dispersing(Distributing) box Connecting pipe Brick-supporting plate(Brick-bracket) ChuteBlasting pipeStud( 也指图钉，种马 )Inclined tubeSupporting framesCone ductWave nodeSleeveSquare ductStanding(Vertical) pipeSmoke chamber h

23、ousingWedge blockInspection doorPoking holeCleaning door2. 反击锤式破碎机 (Impacting-hammer crusher)墙板反击板 上反击板 门框 上端板 芯轴 侧板Wall plateImpacting plateUpper impacting plateDoor frameUpper end plateSpindleSide plate密封带Sealing stripe门顶杆Dog（掣子，挡块，止动器,卡钉,止动销）转子Rotor方轴Square shaft锤轴Hammer shaft皮带轮Belt wheel(pulley

24、)闷盖Blind cover活塞环Piston ring竖环Contracting ring卡环Clip ring键Key外锤盘Outer hammer disk盘辐Web plate盘毂Disk hub内锤盘Inner hammer disk调节环Adjusting ring篦板体Grate body钢套Steel sleeve篦条孔板Grate perforated plate篦条Grate bar3.回转窑(Rotary kiln)窑头罩Kiln hood衬套Liner窑门Kiln door上壳体Upper housing part下壳体Lower housing part导轨（滑轨）S

25、lide way拉杆Pulling rod滚子Roller滚轮Roller wheel看火孔Inspection hole支轴Supporting shaft转轴Turning shaft内盖板Inner cover玻璃片Sheet glass( 平板玻璃 )绳环Cord ring窑头密封装置Seal unit of kiln hood筋板Rid plate支承环Supporting ring间隔环Space block径向密封环Radial seal ring隔套Spaced shell导轨架Slide way frame漏斗Funnel间距轮Spaced wheel润滑系统Lubricat

26、ion system气动管路系统Pneumatic pipe system重锤阀Flap valve阀座Valve base阀盖Valve cover冷却风管Cooling air pipe冷却喷管Cooling air spout顶丝座Adjusting screw supporter组合螺母Combined nut水斗Water funnel顶丝Adjusting screw刻线板Graduated plate指针Guide pin端盖End cover端盖空板Hole cover of end cover接头Joint衬瓦Liner球面瓦Bearing shell(of spherica

27、l bearing)保护圈Protecting ring橡胶圈Rubber ring密封胶圈Rubber seal ring球面螺钉Sphere-head screw油盘架Oil dish frame压头Compressed head轴承上盖Top cover of bearing轴承套Bearing cup托轮Supporting roller挡轮Thrust roller罩孔盖 矢圈（人牙轮） 环缝焊接 点焊 滑杆 对焊 刮油橡胶 卡钉 滑套 油勺架 水位调节器 螺管 阀塞 石墨润滑装置 夹持架 窑尾护口板 风冷套 窑口护板 螺栓夹持架 弹性密封环 （板 ） 耳子 横梁 对轮罩 轴孔 （机

28、）底座 辅助传动 顶块 卡箍 小齿轮装置 透盖 止动垫圈 锁紧螺母 定心轴 （窑）轮带 扭力轴 夹板层 钢片组Hole coverGirth gearGirth welding spot-welding; point-weldingSlide rod butt-weldingRubber oil scraperLocking screwSlide shell Oil cup(scoop) frameWater lever adjusterScrew pipeValve plugGraphite lubricating unit Clamper ( 接线板 )Protecting plate o

29、f kiln inlet Cooling air shellProtecting plate of kiln hoodBolt clampSpring seal ring(plate)SupporterCross bar(beam)Wheel guardShaft holeBase plateAuxiliary drivePushing blockLocking ringPinion unitCoverStop washerLocking nut Centering shaftTyre( 也指轮胎 ,The tyre is flat: 胎没气了 ) Torque shaft Laminated

30、 plate Sheets group驱动环Driving ring离合器驱动机构Clutch driving device夹块Clipping block把杆筒Hand-rod tube转盘Turning dish轮毂Hub重块Weight限位块Limit block油轮Oil wheel(Oil ship)轴衬Bush of shaft大齿圈Gear rim半齿圈Semi-gear rim挡油环Retaining oil ring齿轮罩壳Gear housing悬耳Suspension supporter卡板Clipping plate散热门Heat dispersion(scatteri

31、ng) door挡轮管路系统Pipe system of thrust roller键槽（或销座）Keyway窑尾密封装置Seal unit of kiln inlet吊杆Suspension rod(boom)支轴Supporting shaft径向密封环Radial seal ring固定摩擦环Fixed friction ring活动摩擦环Moving friction ring间隙【机】 clearance; gap回料勺Material returning scoop透气帽Air cap透气塞Air plug透气口Air outlet半环槽Semi-circular groove液压

32、缸护罩Hydraulic cylinder guard调距环Adjusting ring液压挡轮主体Hydraulic thrust roller body迷宫密封圈Labyrinth seal ring压力件Pressure element紧固圈Clipping(Tighten) ring栏杆扶梯斜支撑 端梁行走机构 缓冲木 清轨器支架 挡板 安全罩 滑块架 承压挡轮机构 承压轮 挡盖 挡套 轴套 偏心轴座 安全垫片 通盖 毡圈 隔套轴承体密封盖（平衡）重锤 油管支撑杆 卡钉Bearing seal cover(Balance) WeightOil piping frameSet screw

33、( 即定位螺钉或制动螺丝 )行程开关支架 (压板) Limit switch frame(clamp plate)4. 桥式刮板取料机 (Bridge-type scraping reclaimer)Railing, banistersLadderOblique rodEnd beam travel unitBaffle woodTrack-cleaner supporterRetain plateSafety guardSlide frameSupporting thrust roller unitSupporting rollerCoverShellBushingEccentric sha

34、ft supporterSafety shimThrough coverFelt shimInterval shell电磁离合减速器 油标座 联轴器 注油管 防尘盖 量杆 磁芯座 螺帽 蜗轮减速器 蜗杆 挡油环Reducer with electromagnetic clutch Oil lever seat CouplingOil feeding pipeDust-proof coverMeasuring rodMagnetic spindle frameScrew capWorm reducerWormOil retaining ring视油盖 底座 蜗轮 轮毂 轮缘 开式传动装置 驱动车

35、轮 夹紧套 轴齿轮 下料斗 头轮固定架 检修盖 刮板链架 张紧调节块 弹簧导向块 螺杆 调整垫片组 座板 直梁 横梁 上（下）导轨 防尘板 中间支架 刮板 衬板 内（外）链板 套筒 链轮轴 吊架 角形轴承座 轴承止推环 增能环 隔环 尾部链轮 松料刮板 松料齿 （耙 ） 过滤网Oil inspection coverFoundation( 即基础 )Worm gearWheel hubWheel rimOpen-type driving unitDriving wheelClipping shellShaft gearFunnel(Hopper)Head wheel frameInspecti

36、on coverScraper chain frameTensioning adjustment blockSpring guide blockScrew rodAdjustment shimsSeat plateStraighten beamCross beamUpper(Lower) trackDust-proof plateMiddle frameScraping plateLinerInner(Outer) chain plateSleeveSprocket shaftHangerAngel bearing seatBearing stop ring energy increasing

37、 ringSpacing ringEnd sprocketMaterial-loosing scraping plateMaterial-loosing rakeFiltering net压板 链轮罩子 耙齿架 芯棒 滑轮组件 轴衬 加强筋 弯板 车轮盖 小车车体 压圈 缓冲器 外筒 封盖 升降杆 挡轮组 手摇绞车 手柄套 卷筒 棘轮座 摩擦片 棘爪 制动轮 蝶形弹簧 导杆 联接体 电缆滑线 滑环架 挂钩 管夹 装饰框 电缆卷盘装置 动力电缆卷筒 紫铜 节流阀 滴管 集电器Clamping plateSprocket guardRake frameSpindlePulley blockShaf

38、t bushReinforced ribCurve plateWheel coverVehicle bodyPressure ringBaffle deviceOuter tubeSeal coverLifting rodRetaining roller groupManual winchHandle sleeveReel Ratchet(Ratch) seat Friction plateRatchet clawBrake wheelButterfly springGuide rodConjunctionCable slip wireSlip ring frameHookPipe clipD

39、ecoration frameCable reel unitPower cable reelCopperThrottle valveDropper(Drip tube) Power supply unit电刷架Electrical brush frame导电板Conducting plate绝缘板Insulation plate固定环Fixing ring电缆控制器Cable controller接线盘 （片 ）Wiring dish(sheet)托盘Supporting dish电缆堵Cable protecting tube电缆盘Cable dish(reel)轨道系统Track syst

40、em5. 带式输送机 (Belt conveyor)倾斜角度Inclination angel部件清单Components list驱动装置Drive unit传动滚筒Driving pulley改向滚筒Diverting pulley槽形托辊Groove type roller平行上 （下 ）托辊Parallel upper(lower) roller调心托辊Adjusting roller缓冲托辊Baffle roller拉紧装置Tension device重锤吊架Weight hanger改向绳轮组Diverting cord-wheel combination弹簧清扫器Spring c

41、leaner空段清扫器Cleaner for empty section单侧犁式卸料器One side plough discharger带式逆止器Belt brake滚柱逆止器Roller brake头（尾）架Head(End) supporter垂直拉紧支架Vertical tension structure中间架Intermediate supporter电动卸料车Motorized discharge trolley头部护罩 （漏斗）Head hood(hopper)导料槽Guiding chute覆盖层厚度Thickness of covering layer破坏强度Breaking

42、 strength接头方法 Connection method 总长度（即包绕长度） environ length四 .图面标注 (Indicating on the drawing)DrawingCuttingEqually(Evenly) SpacedAdaptedItem listDrawing formatPart No.6A-A turnedSection(Profile) Live load制图下料均布配作明细表图幅序号6A-A旋转断（剖、切 ）面活荷载静荷载净荷载比例尺寸Dead loadNet load Scale Dimension长、宽、高、深、重、厚直径、半径、公差角度、

43、斜度、锥度A向（旋转）中心线A向沿R1400展开序号3展开图 大约,近似的 垫板 软管、胶管 物料容重 泄放阀 配重 俯视图 挡块 挡轮 径向跳动 三通管 螺纹 过滤器 石墨 凡士林Length 、 width 、height 、 depth 、weight 、thickness Diameter 、radius 、toleranceAngel 、slope 、taper View A(turned) Central lineView A developed along R1400Part No.3 developmentApproximatelyBed plateHoseSpecific g

44、ravity of materialDump valveMass balanceBirds-eye viewDragCheck wheelDiameter runoutTee pipeThreadStrainer,FilterGraphite Vaseline聚酯 聚乙烯 涤纶 作用与反作用 （力）矩 应力 预应力 扫描仪 菱形网纹钢板 支腿 基准线 基准面 基准点 参考点 基准偏差 摆轴 技术要求 技术性能PolyesterPolytheneTeryleneAction & reactionMomentStresspre-tensionSweeping chanalystChecke

45、red（Chequered） steel platePropDatum lineDatum level（ 基准水平面 ,基准水位 ）Datum mark（ 基准标高 ）Datum pointDatum driftSwing shaftTechnical requirement（s）Technical features未注焊缝均为连续角焊缝 ,焊角高为 5Welding seams not mentioned should be continuously welded with leg size 5未注技术要求应符合 Technical reqirements not mentionedshou

46、ldbestrictlyin compliance with无缝钢管Seamless steel pipe（tube）酸洗的Pickled（pickpocket 扒手 ,pickth淬火Quenching热处理Heat-treatment退火的Annealed表面淬火Surface hardening正火Normalizing回火Tempering人工时效过的Artificial aged变形Deformation翘曲Distortion（ 曲解 ,失真）缺陷Defect气孔（砂眼 ）Air hole（Blow hole 为气泡）毛刺（飞边） 裂纹 钠基润滑脂 边角 痕迹 气割 硫化钼 相贯线

47、 钝边 杂质 校正（直） 基础图 预埋螺栓 处理物料 对接焊坡口 母材 耐高温奥氏体焊条 油浸石棉盘根 预留孔 铰支座 均衡 对称的 隔板 护套 压力表 （计 ） 热电偶 垫片 钢丝绳 卸扣 铆（扒）钉 地脚螺栓 焊条 型钢 毛毡 石棉橡胶板 工字钢 扁钢Burr(Fin,Rag)Break crackSodium-soap greaseSharp edgeTrailGas cuttingMolybdenumCorrelation lineObtuse edgeImpurity(Tramp)AlignFoundation drawingBuilt-in(Embedded) boltHandle

48、 materialButt weld groovesParent materialHigh temperature resistant Austenite welding rodOiled asbesto(u)s-packingPresent holehinge(铰链，折叶)supporterEqualizationSymmetricPartition boardShield(Shelter)Manometer(Pressure gauge)Thermopair(Thermal couple)Gasket( 不同于 shim)Wire rope,Steel cordShackle( 也指卡子，

49、镣铐，挂钩 )Rivet,Clincher,DogFoundation boltWelding electrode(rod),Filler rodProfile(Section) steelFeltAsbesto(u)s-rubber plateI steelFlat bar圆钢 锅炉钢板 方钢 轻轨 巴氏合金 合金 尼龙 沉孔 倒角 圆角 低碳钢 高锰钢junctionRodBoiler steel plateSquare steelLight standard railBabbitt (metal)alloyNylonRecess holeChamferFilletMild steelma

50、nganese steel 接点、交汇点(指河流、铁路等)标记 Mark 处数 PCS 更改文件号 Rev. No.签字 Signature 日期 Date 标准 Standard 工艺 Technics 阶段标记 Stage Mark 零件名称 Part No.五.水泥工艺 (Cement process) 粘度 料位计 热传导系数 安装(v) 安装公司 除尘效率 斜度 额定功率 一次的 二次的 三次的 仪表用气 净化,使洁净 ,清洗 泄漏量 出口,出路 ,漏孔 排气管 饱和蒸汽 水龙头 瞬时流量 当地制造 抽吸式加热器 筒底加热器 管路加热器 自动调节 充氮装置 分料溜子 升压装置 调试

51、多功能 主要参数 额定流量系数 死区 轴 浇筑料 沥青 烟煤计:viscosimeterviscosity 恩氏 :Engler torquethermal conduction coefficient erect; install; fix; mount erection company dedusting efficiency inclination; slope Rated powerPrimary Secondary TertiaryInstrument airleak leakage quantityvent vent pipeSaturated steamTap; cockInst

52、antaneous flow local fabrication suction heater barrel heater strip type heater automatic regulating Nitrogen loading unit splitting chute booster unit(booster: 火箭的助推器 ,电视机的放大器 ) commissioningmultifunctionmain parameters rated flow coefficient dead space(area) axis; axle castablepitchbituminous coal

53、, soft coal无烟煤 充气溜子 梁 柱 空气炮 开流 圈流 金属探测器 电磁除铁器 补偿器 缸 液压电机 防护围墙 粗帆布 垫圈,填料，衬吸风（口）,抽风（口）,收尘（口 ）laden air 二次浇注 除（脱）水器 镀锌钢板 旋转刀（桨）片 大块石膏（轮式）装载机 缓凝剂 稳定性 易磨性 易烧性 劈（裂，分）开 倾向于 转子 异（非）常物 联锁 碰撞 磨蚀 使飞溅 一般停车操作次序 日常维修 易损件an thracite, bli nd coalaerati ng chute beam（豆子:bea n） colu mn air cannon; air shockope n circ

54、uitclosed circuit metal detector magn etic separator compe nsator cyli nderhydraulic motor en closure, fence canvas = canvass,（vt. 详细检查,讨论，游说）gasket（【海】束帆索）sec on dary cast in g（grouti ng） water trapgalva ni zed steel plate rotative blades lump gypsum fron t-e nd loader retarder stability gri ndability bur nabilitysplit up in