The Vacuum degasser
世界十大油服公司
World's Top 10 Biggest oilfield services companies listAs an oilfield solids control equipment company,here we collect World's Top10 biggest oilfield services companies listVisit our Company site:1. Schlumberger2. Halliburton3. Saipem4. Transocean5. Baker Hughes6. Fluor7. Weatherford International8. BJ Services Company9. Petrofac10. China Oilfield Services Ltd.(Revenues in $)1. Schlumberger ($ 27.16 bn) Top 1 Largest oilfield services companyWhen Conrad and Marcel founded the initial incarnation of Schlumberger in France back in 1926, I'm sure even they didn't know that it would one day become the largest oilfield services company in the world.Schlumberger now operates in around 80 countries and has a staggering 82,000 employees. The company, registered in the Dutch Antilles and headquartered in Houston, Paris and The Hague supplies numerous products and services including seismic acquisition and processing, formation evaluation, well testing and directional drilling, well cementing and stimulation, artificial lift, well completions and consulting, and software and information management.The CEO of the company, Andrew Gould, started work in the internal audit department at Schlumberger's Paris office in 1975. Since then he has held a number of positions within the company before assuming his current role in 2003.In the Middle East Schlumberger are involved in numerous large scale projects for companies including Saudi Aramco, including the huge Dharan field, Abu Dhabi National Oil Company (ADNOC), Kuwait Oil Company (KOC) and Qatar Petroleum (QP) among many others.2. Halliburton ($ 18.28 bn) Top 2 Largest oilfield services companyAlthough Halliburton has to settle for second place, there is no doubt that due to various controversies over the last decade, the company is far more famous than an oilfield operator should. A view, if yo u read the various disclaimers on its website, shared by Halliburton themselves.The CEO of Halliburton, David J. Lesar, caused controversy in 2007 after announcing that he was moving to Dubai and would run operations from the Middle East. The move was believed to be in line with the company's growth in the region. Lesar said at the time: "As the CEO, I'm responsible for theglobal business of Halliburton in both hemispheres and I will continue to spend quite a bit of time in an airplane as I remain attentive to our customers, shareholders and employees around the world."3. Saipem ($ 14.1 bn) Top 3 Largest oilfield services companyA subsidiary of Italian energy company ENI, Saipem is one of the largest turnkey contractors in the oil and gas industry.Founded in 1957, the Italian company has made its name handling the oilfield services for a number of challenging projects both on and offshore. With over 30,000 employees operating in all the major oil and gas producing nations, the company has earned a reputation in the industry for achieving results.GN Decanting Centrifuge (/decanting-centrifuge/)4. Transocean ($ 12.67 bn) Top 4 Largest oilfield services companyTransocean is the world's largest offshore drilling contractor. The company rents out floating, mobile drill rigs, along with the equipment and personnel needed for operations, to oil and gas companies.5. Baker Hughes ($ 11.86 bn) Top 5 Largest oilfield services companyYet another oilfield services company headquartered in Houston, Texas. Baker Hughes provides the hydrocarbons industry with reservoir consulting and products and services for drilling, formation evaluation, completion and production.6. Fluor ($ 22.326 bn) Top 6 Largest oilfield services companyIn regards to revenues Fluor finishes above both Halliburton and Baker Hughes, but due to the companies various interests in other industries only manages to finish fourth on the list. A Fortune 500 company, headquartered in the Las Colinas area of Irving Texas, Fluor employs over 41,000 people and has offices in 25 countries.7. Weatherford International ($ 7.8 bn) Top 7 Largest oilfield services companyWeatherford is a provider of products and services that span the drilling, evaluation, completion, production and intervention cycles of oil and natural gas wells.Started in the US in 1948, Weatherford employs around 46,700 employees and operates in more tha n 100 countries. The company provides a whole host of services including drilling, evaluation, conveyance, completion systems, production, maximising recovery and well optimisation.GN Oilfield Sand Pump (/sand-pump/The company works extensively in the Middle East with a number of high profile companies including the ubiquitous Saudi Aramco and ADNOC as well as having ongoing projects across the Gulf region.8. BJ Services Company ($ 4.08 bn) Top 8 Largest oilfield services companyFounded way back in 1872 BJ Services Company is based in Houston, Texas. The company has over 13,000 employees and operates in over 50 countries worldwide.BJ Services provides various oilfield services including, pressure pumping, cementing and stimulation services, remedial work, completion tools, completion fluids, casing and tubular services, production chemical services, and pre-commissioning, maintenance and turnaround services in the pipeline and process business, including pipeline inspection.9. Petrofac ($ 3.34 bn) Top 9 Largest oilfield services companyPetrofac is an oilfield services company based n London. It has over 11,000 employees and operates out of 24 offices worldwide. The company has seven business units providing a variety of services to the oil and gas industry including operations management, engineering, construction and maintenance.10. China Oilfield Services Ltd. ($ 1.23 bn) Top 10 Largest oilfield services companyThe Beijing-based China Oilfield Services Ltd (COSL), is state-controlled, but also trades on the Chinese stock exchange.Founded in 1967, COSL has around 8,500 employees and its services cover exploration, development, and production of offshore oil and natural gas operations. Its four business segments are drilling services, well services, shipping, and geophysical services.# # #Solids Control Equipments & System China Manufacturer,Supply fluids Processing system, Shale Shaker, Mud cleaner, Centrifuge,Vacuum degasser,Sand pump,Gas-liquid Separator,desander,desilter,mud tanks,mud hoppers,for oilfield oil&gas well drilling rig.。
BET使用手册及注意事项
BET使用规程及注意事项一、基本原理:在精确测量过体积的真空体系中（包括泡形气体量管、死空间、连接部分的空间体积）放置一定质量的样品，引入一定何种的吸附质气体（比如：氮气）在恒温下达到吸附平衡后，根据因吸附作用而引起的压力变化计算在该平衡压力下的吸附量（理想气体状态方程），是一个吸附点。
依次改变泡形气体量管中气体体积，测量不同平衡压力下的吸附量，得若干个吸附点，从而根据BET 公式计算比表面积。
二、操作步骤1 开机1 开氮气，注意工作压力在0.07---0.08MPa之间。
2 开真空泵，抽真空。
3 开启仪器电源，注意：此时不能放入杜瓦瓶，以防挤坏。
4 开电脑，打开软件，任务栏上显示 connected 9600，表明此时仪器已经成功的连接。
2 样品预处理1 称量样品 (戴手套操作) 。
拿一个已校正过的试管去准确称量，记录W1，加样后再准确称量W2。
2 把样品管放入加热套中，注意：一定要小心，样品管可能会挤碎，而且要用夹套把样品管夹住，拿的时候要注意拿住样品管的上端。
3 等上述工序做好以后，开始在控制面板进行设置，参数设置程序如下：主界面（尾数为10.02）——ESC——（3）CONTROL PANEL（控制面板）--- (2)DEGAS STATIONS（脱气站） ---Load the degasser?(装上要脱气的样品？) ——(1)YES---(1)VACUUM DEGAS（真空脱气）然后按任意键（any key）确定。
等主界面出现——设T4 等到阀3的灯亮的时候，就可以开始升温加热了。
等升温结束以后，一般保持一定的时间左右，关掉加热开关，等温度降到室温后，按ESC——（3）CONTROL PANEL（控制面板）——（2）DEGAS STATIONS（脱气站）--- (1) YES——NO，等阀6的灯关闭，然后按任意键（any key）确定。
5 等液晶屏上界面回到主菜单时，取下样品管，再称重。
如何解读20#(抗SSC)钢管的设计和规范要求
如何解读20#（抗SSC）钢管的设计及规范要求 How to interpret the 20 # (SSC) resistance of steel pipe design and specification requirements王 楠 中石化武汉分公司工程质量监督站（Wuhan Oil Products Company,Sinopec,Hubei Wuhan 430082,China）摘要：随着石油化工行业的发展，炼厂里多数存在硫化物应力开裂（SSC）介质环境。
因此，20#（抗SSC）钢管的使用也逐渐普及。
文章主要针对设计文件要求和相应规范要求进行了分析和解读，以求通俗易懂。
Abstract:With the development of petrochemical industry, refinery in most existing sulfide stress cracking (SSC) mediumenvironment. Therefore, 20 # (SSC) resistance the use of steel pipe is gradually popular. Article mainly aims at the design documents and specification requirements are analyzed and correspondinginterpretation, in order to easy to understand关键词：抗硫化物应力开裂、湿硫化氢破坏Key words： sulfide stress cracking、Wet hydrogen sulfide damage中图分类号：TB31 文献标识码：B1.设计文件要求：1.1标准GB8163、GB5310、GB9948钢管的钢应采用电炉+炉外精炼或氧气转炉+炉外精炼，炉外精炼的钢应经过真空脱气处理；1.2所有碳钢管应使用镇静钢；1.3应符合NACE MR0715和NACE MR0103的规定；1.4屈服强度小于355MPa；1.5 S≤0.01%，P≤0.0151.6碳当量CE＜0.42%，CE=C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15,且Ni＜1%；1.7交货状态为正火热处理，可控扎（终轧温度≥880℃）代替正火；1.8母材焊缝及热影响区的硬度不超过200HB，焊缝及热影响区的硬度不超过母材的120%。
钻机英文翻译常用语
Rig model- 钻机型号Max. hook load- 最大钩载Wireline syste 大绳Dia. оf drilling wireline 大绳直径Drawworks rated input power 绞车额定功率Shift of drawworks 绞车档位Hoisting speed of drawworks 大钩起升速度Opening dia. оf rotary table 转盘直径Drilling pump rated power/ quantity 泥浆泵额定功率和数量Mast type 井架形式Mast available height 井架有效高度Stand capacity (5" drill pipe) 立根容量（5寸钻杆）Drill flooor area (Length х Width)钻台面积（长*宽）Clear height under rotary beam 从地面到转盘梁的净空高Air tank capacity 储气罐体积Main generator set rated pow er х quantity柴油机发电机功率和数量Auxiliary Generator Set 辅助发电机组Drilling fluid manifold bore size/rated pressure 泥浆管汇直径、额定压力Total capacity of mud tank 泥浆罐总容积Drawworks motor power/quantity 绞车电机功率和数量Rotary table motor power/quantity 转盘电机功率和数量Mud pump motor power/quantity 泥浆泵电机功率和数量Automatic driller motor and quantity 自动送钻电机功率和数量Mast 井架Mast effective height 工作高度Stands capacity on racking board (5” drill pipe 28m stand)二层台容量（5寸钻杆，28米钻柱）Assembling height of racking board 二层台高度Mast accessory 二层台配件Casing stabling board 套管扶正台Substructure type 底座型号Max. static hook load 转盘梁最大扭矩Max.static setback load 立根盒额定载荷The total load of stand and max.static hook load 立根盒容量Drill floor height 钻台标准高度Drill floor area 钻台面积Clear height from the bottom of rotary beam to ground 从转盘梁底面到地面的净空高Setback capacity (5" drill pipe) 钻杆容积（5寸钻杆）Substructure accessory 底座附件Raising rope 起升大绳Cat walk and pipe rack 猫道和钻杆架BOP trolley 防喷器移动装置Drawworks 绞车Rated input power 额定输入功率Max. fast line pull 钢丝绳最大拉力Wireline diameter 钢丝绳直径Shift：4+4RVF，Stepless speed regulation 绞车档位：4正4负，无级变速Drum 滚筒Drawworks body 绞车主体Main hydraulic disc brake 液压盘式主刹车Electro-magnetic eddy auxiliary braking system 电磁涡流辅助刹车系统Circulating water-colling system 循环水冷系统Drawworks driving DC motor 绞车传动电机Automatic Driller motor 自动送钻电机Automatic Driller Unit 自动送钻装置Crown block 天车Max.static load 最大静态钩载Qty. of sheave 滑轮数量OD of main sheave 滑轮外径Traveling block 游车Max.static load 最大静态载荷Qty. of sheave 滑轮数量Hook 大钩Max dead load 最大静态载荷Dead line anchor 死绳固定器Drilling wireline Accord with API 9A Spec 钻井钢丝绳，符合API Spec 9A标准Wireline spooler 倒绳机RT system 旋转系统Rotary 转盘Max static load 最大静态载荷Вore diameter传动直径Мax rev最大回转速度Gear ration 传动比Мeasu rement 外部尺寸Transmission box of rotary table（including gearbox，universal shaft，ect）转盘传动箱（含减速箱、万向轴等）DC motor 直流电机额定功率RT bushing 转盘补芯Master bushing 主补芯5 1/4” roller bushing, squre driving滚子方补芯5 1/4”,四销驱动3 1/2”roller bushing, squre driving滚子方补芯3 1/2 ”, 四销驱动。
2020年(机械制造行业)机械专业英语
94.pinch bar撬杠
95.power slip动力卡瓦
96.ring gasket钢圈
97.ring spanner梅花扳手
98.rotary table转盘
99.screw driver螺丝刀
100.seamless pipe无缝钢管
101.shock absorber减震器
23.buttress-thread梯形扣
24.butterfly valve蝶阀
25.by-pass旁通
26.choke line阻流管线
27.choke valve节流阀
28.clutch离合器
29.dead line死绳
30.direct current drive直流电驱动
31.drawworks motor绞车电机
32.drift mandrel通径规
33.drilling line (work line)钻井大绳
34.driving chain传动链条
35.drum滚筒
36.drum clutch滚筒离合器
37.elevator link吊卡耳环
38.elevator-spider吊卡-卡瓦
39.eye plate吊耳，吊环
144.Blowing motor风机马达
145.Drive shaft驱动轴
146.Driven shaft从动轴
147.Input shaft输入轴
148.Output shaft输出轴
149.Master bushing大补芯
150.High Speed Clutch高速离合器
151.Low Speed Clutch低速离合器
缩编的石油工程英语
缩减的石油工程英语一、常用词：钻头：drill bit刮刀钻头：drag bit [dræg]拖牙轮钻头：rock bit金刚石钻头：diamond bit [daiのmのnd]钻石喷射钻头：jet bit钻铤：drill collar 简DC衣领：collar钻杆：drill pipe 简DP钻井队：drilling crew，drilling team钻机：drill rig井眼：hole井眼bore hole [bÖ]井眼尺寸：hole size，well size井眼环空：annulus space [ænjulのs]环面压力调节器：pressure regulator[regjuleitの]调整器油井：oil well试井，油井测试：well test井下：down-hole井下作业：down-hole operation钻井：drilling技术规范，技术指标，技术性能：specification[spesifikei∫のn] 应力：stress [stress]压力：pressure应力点：stress point压力等级：pressure grade [greid]等级压力降：pressure drop压力梯度：pressure gradient回压：back pressure大气压：atmosphere[ætmのsfiの]压差：differential pressure静液柱压力：static fluid cloumn pressure特征：characteristic，feature负荷：load [loud]扭矩：torque [tÖk]扭转：twist摩擦：friction钻压：WOB，weight on bit，weight，drilling weight钻速：ROP，rate of penetration，driiling rate，the rate of drilling 平均机械钻速：average ROP钻井周期：drilling period转速：rotary speed参数计算：parameters calculation几何参数：geometric parameters参数分析：parameter analysis动态参数：dynamic data静态参数：static data注水参数：parameters of injection参数、变量：variables井距：well space垂直深度：vertical depth水平位移：horizontal deviation总深度：total depth垂直深度：vertical depth二、.石油作业现场普通工具板手：wrench螺丝起子：screwdriver多角螺丝起子：Phlilips screwdriver活动板手：monkey wrench，adjustable wrench 钳子：pliers [plaiのz]手斧：hatchet钩子：hook台钳：bench vice榔头：hammer木锤：mallet [mælit]搬手：spanner锯子：saw电动手锯：jigsaw电锯：power saw钢锯：hacksaw硬尺：rule软尺：tape measure砂纸：sandpaper油漆：paint油漆刷：paintbrush绝缘胶布：electrical tape电线：wire插头：plug电插座：outlet开关：switch螺栓：bolt螺帽：nut钉子：nail电钻：electric drill钻头：bit工作台：workbench工具箱：toolbox胶水：glue胶棒：glue bar管钳：pipe tongs，pipe spanner，wrench链钳：chain tongs，chain spannerchain wrench 护丝：thread protector，screw protector手轮：hand wheel阀门搬手：valve wrench，valve spanner联接法兰：coupling flange安全带：safety belt：安全帽：safety cap：工作靴：working boots：千斤顶：jack吊车：crane拖拉机：tractor推土机：dozer刮刀：scraper三、石油作业现场专用工具接头：sub配合接头：X-over ，cross-over提升短接：lifting sub , lifting nipple elevator卡瓦：slip母锥：box bell公锥：taper tap短节：joint柔性短节：flex joint井口：wellhead螺旋钻铤：spiral collar [spaiのrのl]方钻杆：kelly钻杆架：pipe rack材料房：warehouse绳卡：guy anchor润滑器：lubricator维护保养：maintenance内钳：lead tong外钳：back-up tong液压大钳：hydraulic tong兜绳：mule line四通阀：four-way valve软管：hose球伐：ball valve，globe valve闸板阀：ram valve，gate valve增压泵：booster pump换配件：fittings change灌注泵：charge pump四、钻井设备部分1.井架：Derrick塔形井架：derrickA形井架：cantilever mast ，mast-A 桅杆：mast底座大梁：sill架，台：rack架工操作台：monkey-board2. 游动系统：Traveling System天车：crown block天车梁：crown block beam游动滑车：traveling block钻井大绳：drilling line，wire line金属线，电线：wire，line钢丝绳，测井电缆：wire line钢丝绳股：strand截断：cutoff滑车，滑轮，皮带轮：pulley吊耳：eye plate3.大钩与水龙头：Hook and Swivel顶驱：top drive大钩：hook大钩弹簧：hook spring大钩销子：hook pin大钩环：hook ring大钩锁紧装置：hook locking device大钩悬挂高度：hook height水龙头：swivel鹅颈管：gooseneck冲管：wash pipe水龙头盘根：swivel packing钻井水龙带：drilling hose，rotary hose，kelly hose 立管：stand pipe高压管线：high pressure line低压管线：low pressure line放压管线：relief line储气筒：gas holder，air holder4.转盘：Rotary Table转盘方瓦：master bushing方补心：kelly drive bushing方孔：square opening小鼠洞：mouse hole大鼠洞：rat hole（井架大门处）坡板：ramp5.绞车：Drawworks ，Hoist液压绞车：hydraulically-powered winch 气动绞车：air operated hoist绞车：hoist，windlass，drawworks滚筒，线轴，卷轴：reel ，pool，drum 滚筒高速气离合器：drum high air clutch 滚筒低速气离合器：drum low air clutch 锚头：cathead液压猫头：hydraulic catwork上扣猫头：make up cathead卸扣猫头：make out cathead牙嵌离合器：jaw clutch应急牙嵌离合器：emergency jaw clutch 涡磁刹车：eddy current brake猫头轴：cathead shaft猫头绳：cathead line猫头绳爪：cat line grip死绳：dead line死绳固定器：dead line anchor死绳固定器膜片：dead line diaphragm 上扣：spin up，screw on卸扣，卸开：break out，screw off上紧，固定：tighten松开，松扣：loosen加载：load卸载：unload拧紧：screw拧松：unscrew刹车：brake刹车总成：brake assembly刹车轴：brake axle ，brake shaft刹车带：brake band刹车片：brake band lining刹车杆：brake bar闸瓦：brake block刹把：brake crank ，brake bar刹车鼓：brake drum离合器：clutch液压油箱：hydraulic reservoir液动试压泵：hydraulic test pump液压大钳：hydraulic tong倒档齿轮：reverse gear泥浆泵：mud pump，drilling pump，slush pump 活塞：piston活塞杆：piston rod活塞皮碗：piston cup缸套：liner，pump liner凡尔体：valve body凡尔座：valve cup阀弹簧：valve spring阀杆：valve lever阀面：valve face阀帽：valve bonnet泥浆泵安全阀：mud relief valve排出阀：discharge valve吸入阀：suction valve潜水泵：submersible pump阀门：valve阀盖：valve cap阀座：valve seat回压阀：back pressure valve单向阀：check valve，single-pass valve安全阀：safety valve手动阀：manual valve液动阀：hydraulic valve冷缸：cold cylinder拉杆：tie rod，tension bar上水头：intake，suction end排出口：discharge spout高压管：high pressure pipe压力表：pressure gauge冲数：strokes排量：displacement，discharge capacity，flow rate80冲(次) ：80 (eighty) strokes防喷盒：stuffing box钻台：drilling floor，derrick floor，rig floor 钻井记录：drilling record司钻监视器：driller's monitor司钻控制台：driller's console指重表：weight indicator转盘：rotary table卡瓦：slip吊卡：latching elevator底座：substructure井队活动房：bunkhouse钻台上值班房：doghouse立根盒：setback(place)立根盒容量：setback capacity井控设备：well-control device五、井控操作与防喷器额定压力pressure rating, rate pressure, rated pressure 工作压力work pressure万能防喷器：versatile blowout preventer，bag type BOP单闸板防喷器：single ram preventer双闸板防喷器：double ram preventer（防喷器）闸板：pipe ram全封式防喷器：blind ram蓄能器：energy accmulator压井管线：kill line入口：inlet出口：outlet演习：drill消防演习：fire drill防喷演习：BOP drill防喷器组BOP stack下钻tripping in起钻tripping out压井操作killing operation泄压bleed off带刻度压力表calibrated pressure gauges带刻度容（体）积表calibrated volume gauge套管鞋casing shoe实际垂直深度TVD井内钻具结构BHA泵冲数SPM钻杆DP压井关线kill line分流器diverter分流关线diverter line管汇manifold节流阀choke旁通阀standby choke井漏lost returns, lost circulation环空砂桥堵annular bridging远控节流控制台remote choke panel环形防喷器annular preventer封隔部分packing element液压操作试验hydraulic operator test封钻杆防喷器pipe ram preventer全闸板防喷器blind ram变芯闸板防喷器variable bore ram剪切闸板防喷器blind shear ram单闸板single ram双闸板double ram三闸板triple ram旋转头rotating head井口四通侧接口side outlet of spool橡胶密封元件rubber packing element 地面防喷器surface BOP水下防喷器sub sea BOP2次密封腔(室) secondary chamber顶部密封top seal闸板块ram block前部密封front seal, front packer底部刀刃lower blade block上部刀刃upper blade block侧密封side packer闸板密封总成ram block assembly紧急情况下封隔密封emergency plastic packing seal 2次密封secondary seal楔形原理锁紧wedge lock液压锁紧poslock自动锁紧auto-lock万能防喷器hydril密封快block seals蓄能器accumulator bottles防喷器控制部分BOP control unit控制阀manipulators valves蓄能器工作液usable fluid方钻杆旋塞Kelly cock安全阀Safety valve内防喷器Inside BOP投入式单流阀Drop in check valve钻头单流阀Bit float气体分离器Mud gas separator真空除气器Vacuum degasser泥浆池液面纪录仪Pit volume recorder泥浆流动传感仪mud flow sensor密封圈ring gaskets连接件connections手动节流阀manual choke分配器distribution block缓冲罐buffer tank远程节流阀remote choke井口四通drilling spool液压控制阀HCR液压控制阀HCR valve压力调节阀Pressure regulating valve操作控制管汇Operating manifold旁通阀By pass valve换向阀Selector valve井控辅助设备Auxiliary well control equipment 泥浆流量传感器Mud flow sensor地脚螺栓连接Studded connection法兰连接Flange connection箍盘连接Hub connection六、钻具方钻杆：kelly方钻杆旋转短节：kelly spinner方钻杆考克（旋塞）：kelly cock接头：sub钻头接头：bit sub钻具：dirll stem ，drilling string钻杆：drill pipe管子：tube,pipe钻具组合：drilling assembly扶正器：stabilizer，centering guide翼状扶正器：wing stabilizer扩眼器：reamer钻铤：drill collar无磁钻铤：non-magnetic collar加重钻杆：heavy weight drill pipe近钻头扶正器：near-bit stabilizer绕性接头：flexible joint震击器：jar减震器：shock absorber螺旋钻铤：spiral drill collar键槽破坏器：key seat reamer安全接头：safety joint钻杆刮泥器：drill pipe wiper配合接头：crossover sub减震器：shock sub井下钻具组合：BHA=bottom hole assembly 泥浆动力钻具：mud motor管线：tubeline钻柱：drill string涡轮：turbine涡轮钻具：turbo-drill stem斜度：taper，slope塔式钻具：tapered drill stem接头：a joint，sub管接头：a joint of pipe立根：stand，a stand，thribble加厚：upset内加厚：internal upset外加厚：external upset内外加厚：internal-external upset丝扣：thread母扣：box公扣：pin左旋螺纹：left-hand thread右旋螺纹：right-hand thread正规接头：regular joint贯眼接头：full hole joint内平接头：internal flush joint护丝：thread protector丝扣油：thread dope，thread oil打捞篮：junk basket打捞工具：fishing tool打捞管柱：fishing string打捞公锥：fishing nipple打捞颈：fishing neck打捞头：fishing head打捞作业：fishing operation打捞母锥：fishing socket牙轮打捞器：cone fisher倒扣工具：reversing tool卡瓦打捞筒：slip socket铣鞋：milling shoe铣具：milling tool平底铣鞋：flat bottom mill磁力打捞工具：magnetic fishing tool 套管打捞矛：casing spear打捞矛：fishing spear打捞钩：fish hook套管打捞筒：casing bowl动力扳手：power wrench动力大钳：power tong大钳活动牙块：hinged jaw大钳锁销：latch大钳悬臂：suspension unit气动工具：pneumatic tool打捞震击器：fishing jars打捞缓冲器：fishing bumper sub打捞环：die collar打捞筒：overshot打捞短节：junk sub卡瓦：slips刮井器：scatcher刮眼器，扩井器：wiper油位检查丝堵：oil lever check plug油位：oil lever油尺：oil-lever dipstick加油孔：lubrication hole盘根盒：stuffing box井筒工具：well bore tool配套工具：matching tools滚轮扶正器：idler wheel centralizer减摩短节：friction reduction sub轴线加压：hydraulic thruster扶正器：centralizer防脱器、装置：anti-slip device减摩扭矩接箍：torque-reduction sub，减扭接头：torque reduction sub轴向水力加压工具：hydraulic thruster，下套管漂浮接箍：casing floating coupling 轴向加压器：hydraulic thruster顶部驱动器：top drive吊环：bail吊卡：elevator安全卡瓦：safety slips接头：sub adapter短节：sub，substitute井下震击器：downhole (bumper) jar，down well shaker 打捞工具：fishing tool三片卡瓦：three slips，three pieces补芯：bushing方补芯：kelly drive bushings转盘补芯（大方瓦）：rotary drive bushings转盘刹车：rotary brake丝扣油：thread lubricant oil刹把：brake crank，brake bar，brake lever脚踏开关：pedal switch挂挡：put into gear拉锚头：pulling cathead内钳：back-up tongs外钳：lead tongs气动大钳：pneumatic tongs液压大钳：hydraulic tongs机械手：mechanical arm铁钻工：machine hand司钻房：driller room有故障：It has broken down，It has something wrong 已修好：The breakdown has been fixed马上去：Go there at once请下去：Please go down请上来：Please come up躲开，危险：Get out，danger.请翻译来：Ask (the) interpretor to come here，冲洗：flushing井口：well-head(wellhead)井下落物：fish一根钻杆（单根）：single (pipe)三根钻杆组合（立根）：thribble甩单根：breaking down接单根：make a connection气动绞车：pneumatic drawworks吊蓝：basket卡子：clamp绳套：rope sling松开：loosening紧固：tightening挪开：move it off换班：change shift保养设备：to maintain equipments钻井日志：boring journal，boring log油管悬挂器：tubing hanger喇叭口：bell mouth，flare opening贮能器：accumulater液压阀：hydraulic valve液压管：hydraulic hose阻流管：chock line井控管汇：well control manifold泄压阀：pressure relief valve调压针阀：pressure regulating needle valve回压阀：backpressure valve井口螺丝：the bolt of wellhead井口绞车：well head drawworks水刹车：water brake，hydraulic brake 电缆：(electric) cable井口压力：wellhead pressure隔水导管：conductor riser七、钻井液设备离心泵：centrifugal pump振动筛：shale shaker，shaker，shaker screen筛出：shake out筛布：screen cloth灌注泵：charge pump混合泵：mixing pump混合漏斗：mixing hopper循环池：active tank泥浆计量罐：trip-tank搅拌器：stirrer，mud agitator ，mixter 脱气器：degasser除沙器：desander除泥器：desilter泥浆舱：mud deck泥浆抢：mud gun漏斗：hopper泥浆管线：mud line鹅颈管：goose-neck岩屑，钻屑：cuttings泥浆罐，池：mud tank，mud pit沉淀：settle，settling沉积物：deposit沉淀罐：settle tank，settle pit吸入：suction吸入罐：suction pit泥浆天平：mud balance盖子：lid，cape覆盖物，罩：cover游码：slide weight支点：fulcrum刀口：edge硬粒，钢砂：shot调整，校正：adjust导管：conductor pipe套管直径：casing diameter套管：casing表层套管：surface casing技术套管：intermediate casing油层套管：production casing ，oil string 套管丝扣：casing thread套管鞋：casing shoe套管引鞋：casing shoe guide套管钳：casing tongs套管接箍：casing coupling套管头：casing head套管法兰：casing flange套管母扣护丝：casing screw head套管公扣护丝：casing screw protector下套管：casing running直形滚轮扶正器：straight idler wheel casing centralizer 螺旋滚轮扶正器：spiral idler wheel casing centralizer 八、动力与传动柴油机：diesel发电机：generator电动机：motor动力供给装置：power supply unit.交流电：alternating current,A.C.变压器：transformer传动轴：driveing shaft从动轴：driven shaft空调机：air condition空气压缩机：air compressor应急发电机组：emergency generator钻井水泵：drill water pump消防水泵：fire pump燃油泵：fuel pump泥浆循环泵：mud cycle pump配电间：distrubution room法兰，凸缘：flang千斤顶，起重器：jack柴油：dieseln oil机油：machine oil煤油：kerosene汽油：gas oil润滑油脂：grease燃料油：fuel oil石油润滑油：petroleum grease液压油：hydraulic power oil润滑油：lubricating oil九、其它、星期与月份、数字、颜色星期日：Sunday星期一：Monday星期二：Tuesday星期三：Wednesday星期四：Thursday星期五：Friday星期六：Saturday一月：January二月：February三月：March四月：April五月：May六月：June七月：July八月：August九月：September十月：October十一月：November十二月：December零：zero一：one二：two三：three四：four五：five六：six七：seven八：eight十：ten十一：eleven十二：twelve十三：thirteen十四：fourteen十五：fifteen十六：sixteen十七：seventeen十八：eighteen十九：nineteen二十：twenty二十一：twenty-one三十：thirty四十：forty五十：fifty六十：sixty七十：seventy八十：eighty九十：ninety一百：one hundred五百：five hundred六百二十一：six hundred and twenty-one 一千：one thousand一百万：one million颜色红：red蓝：blue黄：yellow黑：black灰：gray绿：green粉：pink紫：purple褐：brown橘：orange十、常用缩略语与公制英制,（美国用法）换算Abbreviation and The Metroc-U.S.System 1.常用缩略语Abbreviation自动阀AOV空压机A/C空调 A.C桶bbi桶/天 b.d材料清单B/M防喷器BOP计算机控制钻井CPC下套管深度CP套管压力cp关井套管压力CPSI直径Dia电测录井 E log英尺F，f燃料油FO消防栓fp加仑g.加仑/秒gal/s加仑/小时gph高压HP马力HP高温HT高电压h.v国际钻井承包商协会IADC外径OD内径ID英寸in.输入/输出I/O管子内径i.p.s.国际标准化组织ISO接头jt磅/桶Ibs per bl. 长度lg低压LP低压泥浆管LPM低速LS最大的max.毫米mm管汇压力m.p.总开关MS射孔perf.射孔套管perf.csg. 起钻pooh入井RIH钻进速度R.O.P.转/分rpm起下钻作业RTO表面活性剂SAA油气显示SO & G扭矩tor试油tstg粘度visc体积vol.初探井W.C.1英尺(foot)＝30.48 厘米(cm)1英寸(inch，in.)＝2.54 厘米(cm)1磅(pound，lb.＝0.454 公斤(kg.)1加仑(gallon，gal.) ＝3.758公升(cubic cm.) 收据：receipt收银机：cash register出纳员、收银员：cashier冷藏室：freezer收银柜台：checkout counter。
泥浆净化系统介绍
西安海尔海斯西安通源泥浆清洁器泥浆清洁器，除砂、除泥一体机清洁器(Mud Cleaner)是钻井泥浆的二、三级固控设备,它是将除砂旋流器和除泥旋流器以及底流振动筛合三为一。
钻井液泥浆清洁器结构紧凑、占用空间面积小、功能强大，是钻井泥浆进行二、三级固相控制的理想选择高效清洁器设备高效清洁器高效清洁器钻井液高效清洁器特点：唐山冠能机械设备有限公司生产的钻井液除砂除泥组合式泥浆清洁器，它包括除砂器、除泥器、加压泵、旋流器、底流槽、钻井液振动筛、支架和底座。
其特征在于在除砂器和除泥器的主进管与出液管之间设有控制蝶阀，底座上设有滑槽，振动筛坐落在滑槽上，旋流器内设有自动防砂堵装置和底流口调节装置。
适用新型结构紧凑，使用方便，易于维修，工作可靠，能快速清除钻井液中的有害固相，改善钻井液性能，满足高压喷射钻井新工艺的要求。
ZQJ 旋流除砂器ZQJ系列除砂器(desander)是处理钻井液的二级固控设备,根据旋流器直径的大小不同,分为旋流除砂器和旋流除泥器.一般6″以上的旋流器组合称为除砂器,是钻井作业中的二级固控设备，常用的是10″和12″旋流器，主要用于分离钻井液中粒度为47-76μm的固相颗粒。
根据客户要求处理量的大小，选择几组旋流器组合成除砂器。
冠能固控的旋流除砂器广泛应用于石油钻井，水平定向钻井的除砂分离。
旋流除砂器我公司生产的钻井液除砂器,使用新型克服原除砂工艺上存在的不足，钻井液除砂器由进液管、排砂锥斗和排砂口构成，排砂锥斗内，设有旋转构件，旋转构件的筒壁开有分离窗，旋转构件的上部筒壁、一组锥形槽和进液管构成钻井液上升构件，除砂器的叶片布置在旋转构件的内底，排砂调节器控制排砂量。
钻井液由进液管进入旋转构件，经叶片离心旋转，液体上升到分离窗处时砂粒与钻井液分离，砂粒经分离窗排到排砂锥斗内，分离后的钻井液进入到上升构件，钻井液由锥形槽的排液口进入钻井液槽内。
排砂锥斗内的砂粒，经排砂调节器控制的排砂口排出。
钻井常用英语词汇总结
钻井常用英语总结目录一、单词……………………….3--10二、钻井常用短语及句子…………...11--18三、钻井泥浆术语……………………19—21四、常用安全术语…………………….22—23五、钻井设备英语……………………24—28六、钻井英语情景对话………………29---36 附：钻井指令第一节钻井英语单词drilling crew 钻井drill floor,rig floor,floor 钻台drawworks 绞车well-site, rig-site 井场rig manager 平台经理DC (drill collar) 钻铤drilling engineer 钻井工程师DP (drill pipe) 钻杆toolpusher 带班队长rotary table 转盘driller 司钻assistant driller 副司钻derrickman, monkeyman 井架工roughneck, floorman 钻工roustabout 场地工liner 缸套motor fireman 司机wellhead 井口circulation & solid system 循环固控系统machinist 机械师,机工,机械大班electrician 电器师,电工,电器大班operation program 作业程序(指令) cathead 猫头caravan 营房，大篷车tong 大钳elevator 吊卡well depth 井深slip 卡瓦makeup 上扣spud in 开钻breakout 卸扣ROP (rate of penetration),drilling speed, penetration rate 钻速trip 起下钻diesel-engine 柴油机loss circulation 井漏，循环漏失working uniform 工作服brake handle, brake bar 刹把water well condition 井况circulating tank, circulation tank 循环罐normal drilling 正常钻井reserve tank 储备罐parameter 参数trip tank 补给罐，尖底罐, 起下钻泥浆罐rotary speed 转盘转速shale shaker 振动筛pump pressure 泵压WOB (weight on bit) 钻压mesh 目,网孔;啮合,编织torque 扭矩screen cloth 筛布displacement 排量safety meeting 班前会pump stroke 泵冲shift exchange 交班mud pump 泥浆泵master 师傅,主人;征服,控制,精通in charge of 负全责,经营,照顾obtain 获得,得到according to 根据,依照normal 正常的,正规的,标准的introduce 介绍,传入,引进,提出progress 前进,行进,进展supervisor 监督location 井场,井位inspection 检查,考察,验收cellar 方井soild (control) system 固控系统waste pit 污水池、废水池Top Drive (Drilling System)顶(部)驱(动)钻井系统Project Department 项目部on duty 值班modify 整改、修改clinic 医务室electic rig 电动钻机disconnect 拆开,分离,断开pipeline 管线order 指令,命令,顺序Company 公司,甲方Operator 业主,甲方Contractor 承包商,乙方pump house 泵房schedule 时间表,进度表size 尺寸,大小,尺码information 通知,信息,资料equipment 设备,装备,器材instruction 指令,指示,说明书SCR house 可控硅房replace 更换,替换,代替brake shoe 刹车块wear out 磨损safety 安全,保险,安全设备fax 传真guy 家伙,人standpipe 立管Campsite 营地crownblock 天车traveling block 游车dog-house 司钻休息室rat hole 大鼠洞mouse hole小鼠洞spudding inspection 开钻验收fill in 填充catwalk 狭窄的过道,高空走道;高台,天车台casing float collar 套管浮箍casing float valve 套管浮阀casing guide shoe 套管引鞋cement水泥,注水泥,结合剂,胶结剂plug 插头safety pin安全销glove手套quick-connector快速接头fire extingwisher灭火器stretcher担架First Aid紧急救护control board控制板weight mdicator指重表rotary torque indicator转盘扭矩表sling吊绳绳套deadline anchor死绳固定器brake system刹车系统drum滚筒safety line保险绳safety belt安全带hydraulic tong液气大钳slip卡瓦elevator吊卡bit breaker钻头盒chain tong链钳.pipe tong管钳wrench板手pliers钳子、老虎钳scissor剪刀cable slot电缆槽vacuum degasser真空除气器butterfly valve蝶阀desilter除泥器desander除砂器degasser除气器mud gun泥浆枪agitator搅拌器leakage漏,泄漏,渗漏barite重晶石hopper漏斗piston活塞union油壬fuel tank燃油罐、高架罐remote control station远控房BOP stacks防喷器组kill line 压井管线choke line节流管线preventer防喷器annular环空ram闸板low pressure低压fire blanket消防毯fire sand防火砂kitchen厨房storeroom储藏室bathroom卫生间spudding date开钻日期spudding time 开钻时间string钻柱BHA（bottom hole assembly）钻具组合drilling jar震击接头drill box钻杆盒drilling program钻井程序、钻井指令drilling fluid钻井液mix up混和、调配、混淆mud material泥浆材料LCM（lost circulation material）堵漏材料、堵漏剂mud engineer泥浆工程师day tour白班night tour夜班drilling progress钻井进度routine inspection例行检查、日常cave塌陷、塌下、井壁坍塌loss漏失kick井涌hole section井段casing setting depth套管坐封深度downhole problem（trouble）井下事故undergauge 缩径tight hole井径缩小的井眼tight spot （井径）缩小点、缩小段footage钻井进尺formation地层、岩层、构造、组织make up a joint接单根（立柱）sticking 粘附、刺、卡钻sticking point卡点free point卡点hook weight悬重unfreeze解卡back-off倒扣fishing 打捞sidetrack侧钻back reaming倒划眼soak oil泡油soak releasing 泡解卡剂slough off坍塌ream down划眼borehole operation井下作业deviational survey 井斜测量make a trip 起下钻bouncing 跳跃的、大的、重的、跳钻bit bouncing 蹩跳bit balling 泥包钻头cutting 切削、切割、切屑、钻屑cutting sample 砂样mud logging 综合录井sandstone 砂岩Pooh(pull out of hole) 起钻RIH(run in hole)下钻junk 落物、金属屑、碎物junk sub 打捞（落物）接头scrape 擦、刮、擦痕、刮掉bit gauge 钻头规centralizer 扶正器hold pressure 蹩压day rate 日费standby rate 等待日费、待命费run casing下套管cementing operation固井作业drift casing套管通径clean thread洗扣geologist地质师、地质学家casing shoe套管鞋thread protector护丝casing tong套管钳wiper trip通井rigid centralizer刚性扶正器guide shoe引鞋float-collar浮箍accident事故、意外事件slurry水泥浆WOC（waiting-on--cement）候凝期nipple up安装（防喷器）primary cement job正注固井wireline log电测test pressure 试压International practice国际惯例choke manifold节流管汇lay down the string倒钻具nut螺母bolt螺栓、螺钉screw bolt螺栓、螺杆pipe ram管子闸板shut-down停工HWDP (heavy weight drill pipe) 加重钻杆calibrate 校正、定标judgment 判断bleed off ling 排砂(排放)管线commence 开始、着手isolate 隔离、隔绝、绝缘welding 焊接、压实、压结mud property 泥浆性能MW(mud weight) 泥浆比重mud density 泥浆密度funnel viscosity 漏斗粘度PV(plastic viscosity) 塑性粘度well control drill 井控演习、防喷演习increase 增大、增加、增大decrease 减少、降低；减少之量pressure gauge 压力表casing pressure 套(管)压(力) choke valve 节流阀coring operation 取心作业hole collapse井壁坍塌pressure surge 压力激动、压力涌动bump pressure 碰压cement head 水泥头reserse circulation 反循环cement 水泥，注水泥；结合剂；粘紧，粘牢cement accelerator 水泥促凝剂cement hardener 水泥速凝剂, 水泥硬化剂cement head (注) 水泥头cementing jobs 注水泥作业cement job 固井作业cement squeeze 挤水泥bonus 奖金,红利completion job 完井作业hand pump 手摇泵,手压泵workshop 车间,工场nipple down 卸下nipple up 装上,接上,装配,安装ID (inside diameter) 内径torque-on-bit 钻头扭矩tubing bonnet 油管头tubing hanger 油管悬挂器, 油管挂tubing joint 油管接箍landing head (悬挂油管用)油管头,(油管)联顶头landing joint 联顶节[下套管或油管联顶时用]TBG (tubing) 油管spacer fluid 封隔液mud logging unit 综合录井仪cooperation 合作,协作sample sack 砂样袋engage 从事;啮合deadline anchor 死绳固定器,死绳锚drilling cost 钻井成本evaluate 评价,估价,求…的值in advance 预先overpressure 过压，超压力swab 抽汲eliminate 排除,消除pipe bouncing 钻具蹩跳drill string failure 断钻具twist-off 脱扣horizontal well 水平井vertical well 垂直井stainless steel 不锈钢anticline 背斜porosity 孔隙度potential 潜在的,可能的; 潜能,潜力densimeter 密度计communication 传达,信息,交流,通讯hook velocity 大钩速度verify 检验,查证,核实confirm 确定,批准,印证incredible 难以置信的round trip 起下钻resume normal drilling 恢复正常钻进goal 目的,目标understanding 理解,认识,谅解kill operation 压井作业wireline [electric] log 电测井GR 自然伽玛scrap iron 铁屑cotton yarn 棉纱paint 油漆cavern 大山洞,大岩洞,溶洞,穴fossil 化石;陈腐的,守旧的gas-bearing 含气的water-bearing 含水的DST(drill-stem test) 中途测试, 钻杆测试water loss 失水flow pressure 流动压力daily output 日产量target zone 目的层finishing drilling 完钻thermometer 温度计reserve circulation 反循环build up 建造，安装；压力增加，压力恢复build up a jointWell Control & Drill Procedures井控措施及防喷演习程序LIST OF ABBREVIATIONS缩写表BHP - Bottom-Hole Pressure 井底压力BOP - Blow out Preventer 防喷器CDPP - Circulating drill pipe pressure 循环钻杆压力CP - Casing pressure 套管压力CSG – Casing 套管DC - Drill collar 钻铤DP - Drill pipe 钻杆ECD - Equivalent circulating density 当量循环密度EMW - Equivalent Mud Weight 当量泥浆比重FCP - Final Circulating Pressure 最终循环压力Gm – Mud weight 泥浆比重HPHT - High pressure high temperature高压高温HWDP - Heavy Weight Drill Pipe加重钻杆ICP - Initial Circulating Pressure初始循环压力LOT - Leak-Off Test地漏测试MAASP - Maximum Allowable Annular Surface Pressure最大容许环空表面压力MD - Measured depth测量深度MEMW - Maximum equivalent mud weight最大当量泥浆比重Ps - Static pressure静压力Q - Flow rate 流量ROP - Rate of penetration机械钻速SICP - Shut-in Casing Pressure关井套压SIDPP - Shut-in Drill Pipe Pressure 关井钻杆压力TVD - Total vertical depth垂直总深kill and choke lines 压井和阻流管线kill fuild 压井液killing well 压井kill job 压井作业kill line压井管线kill rate 压井排量kill string 压井管柱kill-weight-fluid 加重压井液，高比压井液operating skill 操作技巧view point 观点engage in 从事，啮合primary control 首要控制，一次井控secondry control 二等控制，二次井控tertiary control第三位控制，三次井控safety margin 安全系数circulate out循环带出wildcat 探井pressure surge 压力波动，压力骤增Kick Control Sheet 井涌控制表circulating bottoms up循环井底至井口的泥浆行程active mud system在用泥浆系统fill the hole 灌满井眼human failure 人为事故differential pressure压差additive 添加剂obstruction阻塞，阻挡evidence 迹象，证明lower Kelly cock 方钻杆下旋塞upper Kelly cock 方钻杆上旋塞stripping 强行起下钻potential 潜在的，可能的；势，位shut-in procedures 关井程序，关井步骤soft shut-in procedures 软关井程序with a careful eye on留心saver sub 保护接头pipehandler 管子操作装置Driller’s Method 司钻法water-based system 水基体系implement 执行overcome 克服Daily Drilling Report 钻井日报表up-to-date 现代化的，最新（式）的，当今的chilksan line活动弯头管线H2S ( hydrogen sulfide) 硫化氢Muster point (Muster board) 紧急集合点（紧急集合点标识牌）Wind sock 风向标SCBA (self-contained breathing apparatus) 呼吸器Oxygen, acetylene氧气，乙炔Alarm 警报Ambulance 救护车Emergency team 应急小组Fire pump, Fire drill, Fire hose, ax, rope 消防泵，消防演习，消防水龙带,消防斧，消防绳JSA (job safety analysis)工作中安全因素分析HSE (health, safety and environment) 健康，安全，环保Escaping route 逃生路线Inflammables. 易燃物品Work Permit (Permit to Work) 工作许可（证）Safety meeting for running casing, liner, electric log 下套管，尾管，电测安全会PPE (personal protection equipment) 劳保用品Special operation 特殊作业Vehicle inspection 车辆检查Housekeeping 打扫卫生Crane 吊车MSDS（material safety data sheet）泥浆药品安全使用手册first aid box 急救箱Helmet安全帽Safety glasses 护目Fall arrester 防坠器VIS (viscosity) 粘度PV (plastic viscosity) 塑性粘度YP (yield point) 屈服粘度(流动点)Gels (gel strength) 静切力(胶凝强度)low viscosity低粘high viscosity (hi-vis)高粘lightweight low-viscosity mud低比重低粘泥浆water tank水罐caustic soda 烧碱dangerous 危险sand trap 沉沙罐、锥形罐trip tank 计量罐pill tank加药罐waste pit 排沙池fluid loss 失水第二节钻井常用短语及句子(陈永玲编)1.“The upper 300m interval, fill the mud every three joints, later every five joints. Ok?”“上部300米内井段，每下3根套管，灌一次泥浆。
ef十lf十vd冶炼工艺流程和注意事项
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除气器的分类及应用原理
除气器的分类及应用原理
一、除气器分类：
1真空式除气器：其工作原理是，用真空泵吸入钻井液，经薄膜絮流后分离出气体,再由真空泵抽走。
这种型号的除气器效果良好,只是体积较大,比较笨重。
2常压式除气器：主要部件由离心泵和喷射罐组成。
将气侵钻井液由离心泵送到喷射罐，在罐内形成高速薄层并甩向罐的内壁促使气体破裂、分离、排出。
体积较小，效果良好。
3离心式除气器：由电机、抽气机、减速箱等组成。
利用钻井液离心机分离原理将气体分离出来，是一种比较新的设备。
二、真空除气器的概念：
真空除气器(Vacuum Degasser)是一种用于处理侵气钻井液的新型专用设备，又叫负压除气器，可以快速去除侵入到钻井液中的各种气体，对于恢复泥浆的比重，稳定泥浆性能，有很重要的作用。
同时可作为大功率的搅拌器使用，适用于各类泥浆循环净化系统的配套。
该设备属于负压式除气器，科学合理的设计结构，能实现气液有效分离，滤掉杂质，保证排气管始终通畅。
三、真空除气器的工作原理：
真空除气器即利用真空泵的抽吸作用，在真空罐内造成负压区，泥浆在大气压的作用下，通过吸入管进入转子的空心轴，再由空心轴四周的窗口，呈喷射状甩向灌壁，由于碰撞及分离轮的作用，使钻井分离成薄层，浸入泥浆中的气泡破碎，气体逸出，通过真空泵的抽吸及气水分离器的分离，气体由分离器的排气往安全地带，泥浆则由叶轮排出罐外。
由于主电机先行启动，与电机相联的叶轮呈高速旋转状态，所以泥浆只能从吸入管进入罐内，不会从排液管被吸入。
录井英语词汇
石油单词Seep 渗、漏Fault 断层Anomaly 异常Geophysical 地球(质)物理Marsh 沼泽Exploration well 探井Development well 开发井Pore 小孔Ooze 【u:z】泥浆Inexorably 坚持不懈地Sediment 沉淀物Cataclysm （地壳）剧变，大变动、大动乱Inlet 水湾Impervious 不溶、不能渗透Lay cradled in 在……产生Source rock 生油岩Structural trap 构造圈闭Anticline 背斜圈闭Stratigraphic trap 地层圈闭Stratigraphy 地层学、地层成层情况Tilt （使……）倾斜Truncate 截去……的顶端或末端Pinch out 尖灭Arid a. （指土壤、气候）干旱的、干燥的、无趣的Prairie 大草原（尤指北美的）Seismology 地震学Drilling contractor 钻井承包商Lease 出租Shale 页岩Tertiary regressive sequence 第三系海退系列In broad term 一般来说Borehole logs 测井曲线Casing 套管Sonde （用以探测大气现象之）探空火箭、探测器Geological log 地质测井Spontaneous potential 自然电位Resistivity 电阻率Electrode 电极Brine-saturated 饱和盐水的Delineate 画出、描绘出、描绘Filtrate 经过滤的液体Velocity （物理学）速度Contour 轮廓、外形Sparse 稀少的，稀疏的Meager 瘦的、粗劣的、不足的Appraisal well 评价井Exploration geologist 勘探地质学家Development geologist 开发地质学家Salinity 矿化度Gas cap 气顶Recovery factor 开采率Structural contour map 构造直线图Bulk density 体积密度Hoisting system 提升系统Internal-combustion engine 内燃机Pulley 皮带轮Hydraulic coupling 液力耦合器Torque converter 力矩变换器Output shaft 输出轴Compound 并车Mud pump 泥浆泵Draw-works & rotary 绞车和转盘Alignment 排列、定线、校直Mast 桅杆式井架Derrick 井架、钻塔Crown block 天车Traveling block 游车Clutch 离合器Chain and gear drive for speed and direction change 链条齿轮驱动变速箱及换向器Main brake 主刹车Auxiliary hydraulic brake 水力辅助刹车Electric brake 电刹车Momentum 动力、冲力、势头Friction cathead 摩擦猫头Automatic （mechanical）cathead 自动（机械）猫头Air powered hoist 气动提升器（绞车）Make up / break out the drill string 上扣/卸扣Make-up / break-out cathead 上扣/卸扣猫头Driller 司钻Block sheave 滑轮槽Secure 缚住、系住Drill string 钻柱Vertical load 垂直负荷Girder 横梁Swivel 水龙头Rotary table 转盘Drill stem 钻柱Drill collar 钻铤Bail （水龙头）提环Hexagonal 六边形的Kelly bushing 方补心Slip 卡瓦Master bushing 主补心Tapered 楔形的A joint of pipe 钻杆单根Tool joints 工具接头Weld…into 把……接合起来（焊接）Bulge 凸起，鼓起Box & pin 母扣（接头）、公扣（接头）Tool pusher 钻井队长Streak 矿脉、条痕Stringer 脉道、夹层RPM (revolution per minute) 转每分Milled-tooth bit 铣齿钻头Carbide insert bit 镶齿钻头Chert 燧石Out-guess the formation 预测地层Abrasion 刮除、磨损Tungsten 钨tungsten carbide 碳化钨Offset 偏移Cone 牙轮Drag bit 刮刀钻头cone bit 牙轮钻头Shear or gouge the formation 剪切铲凿地层Compressive failure 挤压破碎Lateral force 侧向力Detrimental 有害的、不利的Roller bit 牙轮钻头Penetration rate 机械钻速Drilling fluid carry capacity 钻井液携屑能力Hydraulic parameter 水力参数Bit nozzle velocity 钻头水力功率Jet impact force 射流冲击力Competent formation 坚硬地层、致密地层Annulus 环空annular 环形的Nozzle velocity is directly proportional to the square root of the pressure drop across the bit 喷嘴流速正比于钻头压力降的平方根Flow rate 排量Property 特性、特质Keep…in check 控制住Contain 控制Slough 脱落Veneer 薄片v 加（镶）薄片Cementation 固井Counteract 对抗、抵消Corrosion inhibitor 防腐蚀剂Aerated mud 充气泥浆Emulsifier 乳化剂Oil-base mud 油基泥浆Water filtrate / aqueous filtrate 失水Continuous phase 连续相Mud discharge line 泥浆排放管pit 泥浆池Shale shaker 震动筛mud agitator 泥浆搅拌机Desilter 除泥器mud centrifuge 泥浆离心机Accessory equipment 附属设施centrifugal pump 离心泵Derrick man 井架工sand line reel 捞沙滚筒Hydraulic choke 水压节流器salvage 打捞（费）Entrained gas 夹带气体barge 驳船Funnul 漏斗（hopper）bulk-storage bin 散装箱Conductor pipe 导管pile driver 打桩机Gravel 砾石muck 腐殖泥土Mire 淤泥floater 移动式钻井平台（浮船）Dynamic positioning 动力定位propeller 推进器、螺旋桨Dope 润滑油、司扣油trip out 起钻Trip 解扣、起下管柱running surface casing 下表层套管Centralizer 扶正器guide shoe 套管鞋Ledge 井筒中的台肩float collar 浮箍Receptacle 容器slurry 稀泥浆Intermediate casing 技术套管production string of casing 油层套管Mud logger 泥浆录井员well logging 录井Perforate 打孔、打眼shaped charged 聚能射孔弹Packer 封隔器turbine blade 涡轮叶片Gyroscope 定向仪whipstock 造斜器、用造斜器侧钻Ramp 斜坡、斜道bottom-hole assembly 井底钻具总成Earthen dike 土堤manifold 管汇Choke manifold 节流管汇choke 节流箱Service well-head 修井井口装置sleeve type preventer 套筒式防喷器Double-ram type preventer 双闸板式防喷器NRV: none-return valve 单向阀Self-contained emergency NRV 自足式安全阀robust 有活力的、强健的Robust needle valve 耐用的针型阀orifice （身体等的）外孔、口Exert 用（技巧、方法等）、应用，尽力Slush pump 泥浆泵reinforced rubber ring 强化橡胶圈Pack off 封住Round the irregular profile 沿不规则剖面Capital construction 基本建设opening address 致辞Self-propelled 自力推进的、机动式的Live well 充气油井、压力大的井Hydropneumatic 液（压）气（动）的Accumulator 蓄能器pressure vessel 压力容器Diaphragm 横膈膜three-way valve 三通阀Anchor 固定管柱orifice 孔、口Remedial 补救的、救治的function 函数Tectonic analysis 构造分析、岩组分析Neutron 中子Pay evaluation 产油层评估interface 介面Earth’s mantle 地幔geothermal 地热TD: total depth windward 上风地带Cordial 兴奋剂（型饮料）Physiological saline 生理盐水erythromycin 红霉素Chloromycetin 氯霉素stud driller 大班司钻Vane 风向标refurbish 再供给、重新装备Customize 定制workover 修井Inception 起初matrix 基质（岩）Fracture-bulk volume 裂缝总体积void area 空穴区、空隙区Connate water saturation 共存水饱和度filtration 滤液Magnitude 大小、数量oil-wet 优先油湿Interstitial 空隙的、在裂缝间的Constituent 成分、构成部分capillary 毛状的、毛细的Heterogeneity （生）异质的、（化）不均匀性、多相性Advancing contact angle 前进接触角Receding contact angle 后退接触角Equilibrium 平均、平衡Homogeneous 由类似成分（部分）组成的，同种类（性质）的Affinity 亲和力residual 剩余的、残余的Viscosity 粘性dissolve 溶解、解散Underlie (underlain) 位于……之下，成为……的基础Water-wet consolidated porous media 水湿的固结的空隙介质Texture parameter 结构参数Tortuous 弯弯曲曲的Hydrodynamic laws 液体力学定律analog computer 模拟电子计算机Empirical 以实际经验为依据的Simulator 模拟器With the advent of 随着……的出现Micellar fluid 胶束液Oil-water transitional zone 油水过渡区Deplete 耗尽detriment 损害、损害物Indigenous 本土的dissent 不同意Rationing 配给Vertical sweep efficiency 垂向扫油系数Areal sweep efficiency 面积扫油系数Volume sweep efficiency 体积扫油系数Vacuum degasser 真空除气器desander 除砂器Centrifuge 离心机Auxiliary equipment in unbalance drilling 欠平衡钻井辅助设备Peripheral 外围的Solid control system 固控系统stack water tank 套装水罐Life tank 生活水罐mud test chamber 泥浆化验房Assembly tank 套装水罐pump room 泵房Pipeline pump 管道泵fire pump 消防泵Electro-thermal boiler 电热锅炉jet self-suction pump 射流式自吸泵Electric power distribution cabinet 配电柜Elevated oil tank 高架油罐shear pump 剪切泵Hydroclone 水力旋流器The principle of hydroclone centrifugal settling 水力旋流器离心沉淀原理With strong abrasive resistance 耐磨性强Elastomeric 弹性体的MCC (electrical system control center of well site) 井场电路系统控制中心Plug package and joint chamber 插接件室Cable drum chamber 电缆滚筒室Stand-by power cabinet 备用电源柜Power factor compensation cabinet 功率因数补偿柜Auto-decompression starting cabinet 自耦减压启动柜Ambient temperature 环境温度Qualified on-the-job training certificate 岗位人员培训合格证The assembling and repairing qualification for explosion proof electrical equipment 防爆电器安装修理资格证Electro thermal steam generator 电热蒸汽发生器Explosion suppression type multi-grouped control 防爆型多组合控制装置Explosion suppression type terminal box 防爆型接线箱Fouling 污垢defrost 解冻The high pressure water column 高压水柱Purgation 净化、洗涤dead weight 自重Evacuation cavity 排空腔‘dynamo 发电机Air-contented drilling fluid 含气钻井液gaseous drilling fluidChoke manifold 节流管汇depression tank 减压罐Baffle 挡板lamina 薄板、薄层Adjustable outrigger height 可调支腿高度Simple assembly 安装简便convenient maintenance 维修简便The pressure of hydrostatic column 静液柱压力hydrostatic 静水力学的，流体静力学的Well sloughing 井塌water-ring vacuum pump 水环式真空泵Isothermal 等温的、等温线Vacuum exhaustion 真空排气eddy current 涡流Air-cooled electromagnetic eddy current brake 风冷型电磁涡流刹车Rated resistance of each coil 每个线圈额定电阻Excitation power 励磁功率Cooling wind mount 冷却风量Shuffle valve 梭阀desiccant 干燥剂De-sludge 清楚泥渣silencer 消声器Blow-off noise 放空噪声metallurgy 冶金Horizontal spiral discharging settling centrifuge 卧式螺旋卸料沉降离心机Centrifugal settling 离心沉降Spiral propeller 螺旋推进器Differential gear 差速器mesh 网孔（眼）Skimming tank 撇油罐cyclone mixing hopper 漩流混合器Cyclone volute casing 漩流涡壳inlet pressure 进口压力Barite 重晶石bentonitic clay 膨润土Reciprocating pump 往复式柱塞泵Electrical submersible pump 潜油电泵pumping unit 抽油机Bushing roller chains 套筒滚子down-hole motor 螺杆钻具Stator 定子centralizer 扶正器Drive shaft unit assembly of down hole motor 螺杆钻具传动总成Sealing device in drive shaft of down hole motor 螺杆钻具传动轴密封装置Anti-drop device in …螺杆钻具传动轴防落装置Sealed ball-pivot universal shaft of down hole motor 螺杆钻具密封球铰接万向轴Sealed pin-hinge universal shaft of down-hole motor 螺杆钻具密封箱联接万向轴Overall inside drilling bit of natural diamond 天然金刚石全面钻进钻头Side tracking and deflective bit 侧钻造斜钻头Bi-center reamer bit 双心扩眼钻头Coring bit 取芯钻头Impregnated PDC bit 孕镶式单晶金刚石取芯钻头High pressure reciprocating plunger pump 告诉往复式柱塞泵Fuel transfer pump 输油泵Twin screw multi-phase pump 油气混输泵Rotary volumetric pump 旋转容积泵Conformability 适应性能（一致性）Pumping units 抽油机Conventional walking beam pumping unit 成规游梁式抽油机VFC control board 变频控制柜CP water supply capacitance self compensation board 恒压供水自动电容补偿柜Commissioning 试运转、试车Telescoping 可伸缩式（井架）Bootstrap 自展式（井架）barge 平底船，驳船Jackup 自升式平台box-on-box 箱叠式Substructure 底座swing lift substructure 吊运式底座Dog house 偏房snub 突然刹住，缓冲Umbilical 脐带、支应线、控制管缆Collection system 收集系统、集输系统TB （terminal board）接线板setback （钻台上）钻杆盒子Workover 修井drawworks 绞车Groundbreaking 奠基的，有创造力的Stroke 冲程Culminate （与in连用）达到顶点，达到顶峰Alloy 合金cylinder 圆筒、气缸Crankshaft 曲轴pinion 小齿轮Bearing 轴承crosshead 十字头Rod 抽油杆、标尺、测杆Overlay 镀、覆盖、表层、重叠Resilient 有弹性的liner 衬垫、尾管Down time 停机时间jib crane 挺杆起重机Racking capacity 排钻杆量power swivel 动力水龙头Service well-head 修井井口装置sleeve type 套筒式Double ram type 双闸式Kelly cock 方钻杆旋塞Kill the well 压井hydropneumatic 液压气动的Incompressibility 不可压缩性versatile 通用的、万能的Intermediate string 中间套管flow swing 翼形流量阀Tectonic 建筑的，构造的collimator 瞄准仪Amplitude 振幅tiltmeter 测斜仪Tilt 倾角、仰角pendulum 钟摆、摇锤Convex 表面弯曲如球的外侧、凸起的Calibre 口径LCM 堵漏剂Mitigate 减轻step-out well 探边井Ascertain 确定、探知optimum 最适宜的、最适合的Stoodite 司图迪特（耐磨堆焊）焊条合金Stellite 钨铬钴合金、硬合金borium insert 镶硼Sintered 烧结的，熔结的Chert 燧石quartzitic 石英岩的、Lithology 岩石学PDM (positive displacement motor ) 正容积马达Steering tool 导向工具Releasing overshot 可退式打捞筒bailer 捞沙筒Critical flow 临界流Boil down 1、浓缩、简化2、简单地总结为~~ to ~~Pressure drop 压力降Mass 质量momentum 动量Compart mentalized reservoir 断块油藏Draw down （抽油后）水位降低、水位量降低Whipstock 造斜器epoxy 环氧树脂、树脂Composite 合成地、复合地、合成物Hi-vis pill 高粘度颗粒材料Junk basket 打捞篮Ditch magnet 泥浆槽磁铁Suffice 足够、有能力、vt 使满足Hydraulic kick-out sub 液压造斜短节Remedial 补救的Disposable 可任意使用（处理）的Sleeve 装套Liner hanger 尾管悬挂器Surface casing splitter technology 表层套管分流技术Inventory 详细目录、存货、财产清册Port collar 带孔短节Troubleshoot 故障检修logistics 后勤Expedite v加速、派出a、畅通的、迅速的Pilot hole drilling 实验性钻井Pilot hole 导向孔、定位孔、装配孔Turnkey price 全承包价a turnkey agreement 总承包协议By rule of thumb 根据经验Consensus 一致同意、多数人的意见AFE：Authorization for Expenditure 批准费用TVD：total vertical depth 总垂直深度GOC：gas-oil contact 油气接触面、油气界面OWC：oil-water contactWiper trip 划眼起下钻MWD：measurement while drilling 随钻测量BHA Bottom-hole Assembly 井底钻具总成OEM：原始设备制造商Inverted 反向的、倒转的Outrigger 舷外支架、突出的粱、桁等Jack 起重机、千斤顶Boom 吊杆、悬臂Backlog 大木材、订货、存货积压Operating margin 经营毛利Jib 起重机的臂、铤杆Momentum 动力、要素Radius 半径、范围。
VD炉真空系统故障分析及处理
昆钢科技. Kungang Keji 2021120206VD炉真空系统故障分析及处理巫秀昆1王庭昆2*1.昆钢安宁公司炼钢厂；2.云南昆钢新型复合材料开发有限公司）摘要昆钢本部炼钢厂VD炉是冶炼优质晶种钢的关键设备，该设备的是否正常运行直接影响到炼钢生产的顺行和产晶质量。
本文针对VD炉真空系统较高的故障率，对故障原因进行分析并采取措施进行处理，取得了较好的效果。
关键词VD炉真空泵故障排除1前言VD（VacuumDegasser）炉是一-种应用广泛的真空精练设备，具有良好的去气和脱氧效果，能有效减少钢中氮、氢、氧气体含量，同时具有均匀成分和温度控制的功能[1]o昆钢本部炼钢厂VD炉自2016年6月建成投产以来，VD炉的故障率一直较高，影响生产的顺行和优质品种钢的开发，特别是对大型铸锻件钢的冶炼影响较大。
有必要对VD炉故障原因进行分析，有针对性进行必要改造，为昆钢品种钢的开发提供设备保障°2昆钢50tVD真空精炼炉简介昆钢50tVD真空精炼炉成套设备由双工位的50tVD真空罐系统、真空管道系统、机械真空泵系统、自动化控制以及与设备配套的土建、钢结构平台（带罐盖车停放检修位）等组成。
真空罐系统由真空罐、真空盖、真空盖车、吹氟系统组成;真空管路系统主要由真空管道、真空主阀、冷却除尘装置、流量测试装置、破空装置、设备冷却水系统、氮气系统组成；机械泵系统主要由罗茨泵、气冷罗茨泵、U型冷却器、螺杆泵及泵间管道阀门组成；电气控制系统主要由程序编辑、PLC柜、变频柜、动力柜、真空泵柜、操作箱、电线电缆以及桥架等组成。
VD炉主要技术参数如表1所示[2]°3VD真空精炼炉故障原因分析及处理3.1电气故障3.1.1炉盖行走车故障由于炉盖是链条吊挂式，/J、车定位不准，到位后炉盖有晃动，导至炉盖下降后到工位后有偏隙°通过对两边行走电机进行变频器控制改造后，能准确定位炉盖&保证了炉盖与炉罐体契合度。
进出口专业英语词汇（V1）
进出口专业英语词汇(V1)v alloy v铁铬母合金v shaped frame v型架v-band driving conveyor 三角带传动输送机v-bed rib machine v型罗纹横机v-belt pulley 三角皮带轮v-belt 三角皮带v-coil evaporator v形管蒸发器v-connected transformer v形接法变压器v-groove connector v型槽连接器v-groove round connector v型槽圆形连接器v-grooved core cable v型槽光缆v-leveler v形整平机v-scoop v形铲斗v-shape bucket v形铲戽v-shaped nasal gouge 鼻中隔鱼尾凿v-type cutter v型刀具v-type eight-cylinder engine v型八缸发动机v-type engine v型发动机v-type mining car v型矿车vac-melt 瓦克-梅尔特镍铬电热合金vacant-tape 空白磁带vacate 硼钠隆混剂vaccine refrigerator 疫苗冷藏包vaccine 疫苗vaccum dung sucking cart 真空吸粪车vaccum heat treatment furnace 真空淬火热处理炉vaccum ion coater 真空离子镀膜机vacion pump 钛泵vacreator 真空杀菌脱臭器vacu-therm instant sterilizer 真空高温瞬间杀菌机vacu-therm pasteurizer 真空加热巴氏杀菌器vacuometer 真空计vacustat 真空计vacuum air pump 真空气泵vacuum and fuel pump tester 真空及燃油泵测验器vacuum and pressure breather valve 真空压力呼吸阀vacuum anemometer 真空风速表vacuum annealing furnace 真空退火炉vacuum arc degassing furnace 真空电弧脱气炉vacuum arc furnace 真空电弧炉vacuum arc melting furnace 真空电弧熔炼炉vacuum arrester 真空避雷器vacuum augmentor 真空增强器vacuum automatic seamer 自动真空封口机vacuum automatic stuffer 真空自动充填机vacuum bag sealer 真空封袋机vacuum balloon 真空气球vacuum belt drier 真空带式干燥机vacuum bench vice 吸盘式台虎钳vacuum binant electrometer 真空双象限静电计vacuum blender 真空配混机vacuum blood collector 真空采血器vacuum blowing and pressing machine 真空吸塑压片机vacuum board machine 真空纸板机vacuum boiling machine 真空煮沸机vacuum bolometer 真空测辐射热计vacuum bottle filler 真空装瓶机vacuum box 真空箱vacuum brazing furnace 真空钎焊炉vacuum breaker 真空断路器vacuum bronzing machine 真空上金粉机vacuum butterfly valve 真空蝶阀vacuum can sealing machine 真空封罐机vacuum can 真空罐vacuum capacitor 真空电容器vacuum capillary viscometer 真空毛细管粘度计vacuum capping machine 真空盖瓶机vacuum carbon deoxidized steel 真空碳脱氧钢vacuum cementation furnace 真空渗碳炉vacuum centrifugal pump 离心式真空泵vacuum ceramics 电真空瓷vacuum chuck 真空吸盘vacuum circuit breaker 真空断路器vacuum circulation distilling apparatus 真空循环蒸馏器vacuum clarifier 真空澄清器vacuum clay slip blunger 泥浆真空搅拌机vacuum cleaner alloy 真空吸尘器用铝铜合金vacuum cleaner motor 真空吸尘器电机vacuum cleaner 真空清洁器vacuum cleaning truck 真空吸污车vacuum closing machine 真空封罐机vacuum coating machine 真空镀膜机vacuum coating system 真空镀膜系统vacuum compressor 真空压缩机vacuum concentrator 真空浓缩器vacuum condenser 真空冷凝器vacuum contactor 真空接触器vacuum control check valve 真空控制止回阀vacuum control clutch 真空控制离合器vacuum control valve 真空控制阀vacuum cooler 真空冷却器vacuum crystallizer 真空结晶器vacuum cup crane 真空吸盘式吊车vacuum cup 保温杯vacuum cut mixer 真空斩拌机vacuum cylinder 真空汽缸vacuum deaerator 真空除氧器vacuum degasifier 真空脱气器vacuum degasser 真空除气器vacuum desiccator 真空干燥器vacuum detector 真空检测器vacuum diode 真空二极管vacuum distilling apparatus 减压蒸镏器vacuum double drum dryer 双滚筒真空干燥器vacuum drier 真空干燥器vacuum drum dryer 真空转鼓烘燥机vacuum drum filter 真空转鼓吸滤机vacuum drying chamber 真空干燥箱vacuum drying machine 真空干噪机vacuum drying oven 真空干燥炉vacuum ejector 真空喷射器vacuum electroplating film machine 真空电镀膜机vacuum engine 真空发动机vacuum evaporating apparatus 真空蒸发器vacuum evaporator 真空蒸发器vacuum expander 真空膨胀器vacuum extensometer 真空伸长计vacuum extractor 真空抽提器vacuum extruder 真空挤压机vacuum extrusion machine 真空抽提机vacuum extrusion press 真空挤压机vacuum fan 真空风扇vacuum feeder 真空给料机vacuum filament lamp 真空白炽灯vacuum filling machine 真空灌装机vacuum filter type press 真空吸滤式压榨机vacuum filter 真空过滤器vacuum filter-thickener 真空过滤增稠机vacuum fish gutting machine 真空去鱼内脏机vacuum flash pasteurizer 真空瞬时巴氏杀菌器vacuum flash vaporizer 真空快速蒸发器vacuum flasher 真空闪蒸器vacuum flask in aluminium casing 铝壳热水瓶vacuum flask in bamboo casing with aluminium cap and shoulder 铝肩铝盖竹壳热水瓶vacuum flask in bamboo casing 竹壳热水瓶vacuum flask in crystal casing 晶体壳热水瓶vacuum flask in metal casing 金属壳热水瓶vacuum flask in metallic casing with aluminium shoulder and cap 铝肩铝盖铁壳热水瓶vacuum flask refill 热水瓶胆vacuum flask with bamboo casing 竹壳热水瓶vacuum flask with metal casing 金属壳热水瓶vacuum flask 真空瓶vacuum fluorescence x-ray analyzer 真空荧光x射线分析器vacuum fluorescent digit-display tube 真空荧光数字显示管vacuum foam drier 真空泡沫干燥机vacuum forming machine 真空成型机vacuum fountain pen 真空自来水笔vacuum frame 真空晒版机vacuum freeze drier 真空冷冻干燥机vacuum fumigator 真空熏蒸器vacuum furnace 真空炉vacuum gas oil 减压瓦斯油vacuum gauge pipe 真空压力计管vacuum gauge tester 真空计测试器vacuum gauge 真空计vacuum generator 真空发生器vacuum grease-saturated vapour meter 真空润滑脂饱和蒸气测定仪vacuum gyro 真空陀螺vacuum heat treatment furnace 真空热处理炉vacuum heater 真空加热器vacuum hot cathode rectifier 真空热阴极式整流器vacuum humidifying plant 真空加湿机vacuum hydroextractor 真空脱水机vacuum incandescent bulb 真空白炽灯泡vacuum incandescent lamp 真空白炽灯vacuum indicator 真空度指示器vacuum inspective meter 真空度检测仪vacuum interferometer 真空干涉仪vacuum interrupter 真空断续器vacuum ion cementation furnace 真空离子渗碳炉vacuum ionization detector 真空电离检测器vacuum ionization gauge 电离式真空计vacuum ionization manometer 电离真空压力计vacuum ionization sensor 真空电离传感器vacuum jar with tap 带塞真空瓶vacuum kettle 真空锅vacuum kneading machine 真空揉混机vacuum leaf filter 真空叶片过滤机vacuum leak detector 真空检漏器vacuum leak indicator 真空示漏仪vacuum limiter 真空限制器vacuum manometer 真空压力计vacuum meter 真空计vacuum microbalance 真空微量天平vacuum mixer 真空搅拌机vacuum multi-layer press 真空多层压机vacuum multistage evaporator 真空多级蒸发器vacuum oil penetrator for hemp core 麻心真空浸油器vacuum oil-filter 真空滤油机vacuum operated clutch 真空操纵离合器vacuum oven 真空炉vacuum oxygen partial pressure gauge 真空氧分压计vacuum pack sealing machine 真空包封机vacuum packaging machine 真空充气包装机vacuum packer for bag 袋真空包装机vacuum packing and sealing machine 真空包装和封口机vacuum packing machine 真空包装机vacuum pan 真空锅vacuum pasteurizer 真空巴氏杀菌器vacuum phototube 真空光电管vacuum pipe 真空管vacuum piston 真空活塞vacuum plodder 真空压条机vacuum powder insulated cryogenic tank 真空粉末绝热低温贮液槽vacuum power cylinder 真空动力缸vacuum pre-humidification machine 真空预湿机vacuum preheater 真空预热器vacuum pressure gauge 真空压力计vacuum pressure pump 真空压力泵vacuum pressure valve 真空压力阀vacuum printing frame 真空晒版架vacuum printing-down set 真空晒版机vacuum pug mill 真空练泥机vacuum pug 真空练泥机vacuum pump adapter 真空泵接头vacuum pump compressor 真空泵抽空压气机vacuum pump oil 真空泵油vacuum pump 真空泵vacuum quencher 真空淬火炉vacuum quenching furnace 真空淬火炉vacuum recorder 真空记录器vacuum rectifier 真空整流器vacuum refined salt 真空精制盐vacuum refrigerating machine 真空冷冻机vacuum relay 真空继电器vacuum release valve 真空放泄阀vacuum relief valve 真空安全阀vacuum resistance furace 真空电阻炉vacuum roller drier 真空滚筒干燥机vacuum rotary drier 真空旋转干燥机vacuum rotary filter 真空旋转式过滤器vacuum sausage filler 真空灌肠机vacuum sausage stuffer 真空灌肠机vacuum sealer 真空封口机vacuum seed box 真空种子箱vacuum shelf drier 真空盘架式干燥机vacuum sintering furnace 真空烧结炉vacuum spectrograph 真空摄谱仪vacuum spectrometer 真空光谱仪vacuum speed governor 真空转速调节器vacuum spindle oil 真空锭子油vacuum spray dehydrator 真空喷雾脱水器vacuum spray evaporator 真空喷雾蒸发器vacuum sputtering coated glass 真空溅射镀膜玻璃vacuum still 真空蒸馏器vacuum sucker 真空抽痰机vacuum sweeper 真空扫路机vacuum switch tube 真空开关管vacuum switch 真空开关vacuum tank spreader 真空罐式洒布机vacuum tank 真空罐vacuum tar 减压焦油vacuum tempering furnace 真空回火炉vacuum tester 真空测试器vacuum thermionic tube detector 真空热离子管检波器vacuum thermo-electric converter 真空热电变换器vacuum thermometer 真空温度计vacuum trap 真空捕集器vacuum tray drier 真空盘架干燥器vacuum tube accelerometer 电子管加速计vacuum tube adapter 电子管适配器vacuum tube ammeter 电子管安培计vacuum tube amplifier 电子管放大器vacuum tube checker 真空管检验器vacuum tube converter 电子管变频器vacuum tube curve tracer 电子管特性图示仪vacuum tube direct current millivoltmeter 电子管直流毫伏表vacuum tube electrometer 电子管静电计vacuum tube frequency multiplier 电子管倍频器vacuum tube gm-meter 电子管互导测量仪vacuum tube microammeter 电子管微安计vacuum tube millivoltmeter 电子管毫伏表vacuum tube modulator 电子管调制器vacuum tube multivoltmeter 真空管多量程电压表vacuum tube powermeter 电子管功率计vacuum tube pulser 电子管脉冲发生器vacuum tube rectifier 真空管整流器vacuum tube rejuvenator 电子管复活器vacuum tube relay 电子管继电器vacuum tube solar heating element 真空管太阳能加热元件vacuum tube tester 电子管测试器vacuum tube voltage regulator 电子管式稳压器vacuum tube voltammeter 电子管伏安计vacuum tube wavemeter 电子管波长计vacuum tube 电子管vacuum type filter 真空过滤机vacuum ultraviolet circular dichroism instrument 真空紫外圆二色性测量仪vacuum ultraviolet laser 真空紫外激光器vacuum ultraviolet monochromator 真空紫外单色仪vacuum ultraviolet spectrograph 真空紫外摄谱仪vacuum ultraviolet spectrometer 真空紫外光谱仪vacuum unit 真空装置vacuum valve millivoltmeter 真空管毫伏计vacuum valve 真空阀vacuum viscometer 真空粘度计vacuum vulcanizing machine 真空加硫机vacuum washer 真空洗涤器vacuum wiper 真空刮水器vacuum x-ray spectometer 真空x射线分光计vacuum-degassed steel 真空脱气钢vacuum-frozen dehydrated vegetable 真空速冻脱水菜vacuum-frozen food 真空速冻食品vacuum-suspended power brake 真空悬浮式动力制动器vacuum-treated steel 真空处理钢vacuum-tube detector 真空管检波器vacuum-tube generator 真空管振荡器vacuum-tube oscillator 真空管振荡器vacuum-tube receiving set 电子管接收机vacuum-tube video amplifier 电子管视频放大器vacuum-tube voltmeter 电子管电压表vacuum-tube-type high-frequency converter 电子管式高频变换器vacuum-type tensiometer 真空式张力计vacuumatic pressure gauge for ammonia 氨用真空压力表vacuumatic pressure gauge 真空压力表vacuumometer 真空计vado 维都牌手表vaginal douche 阴道洗涤器vaginal speculum 阴道窥镜vaginal syringe 阴道冲洗器vaginoscope 阴道镜vair 灰鼠皮valance 短帷幔valaxon 腈肟磷valconazole 戊康唑valencia 巴伦西亚棉valeraldehyde 戊醛valerian oil 缬草油valerian root 缬草valeriana 缬草valeric acid 戊酸valeric aldehyde 戊醛valeronitrile 戊腈valethamate bromide 苯戊溴铵validacin 有效霉素validamycin 有效霉素valine 缬氨酸valise 旅行皮包valitin 凡立丁vallle cypre 瓦勒西伯尔绉纱valnoctamide 异辛酰胺valofane 哇洛凡valone 异杀鼠酮valonea extract 橡碗栲胶valory 瓦洛里牌手表valproic acid 丙戊酸valpromide 丙戊酰胺valren 瓦尔纶聚氯乙烯纤维valtrate 戊曲酯valures 缎纹精纺呢valve 3-channel carrier telephone terminal equipment 三路电子管载波电话终端机valve amplifier 电子管放大器valve arrester 电子管避雷器valve baffle ring 气门挡圈valve cage washer 阀柜垫圈valve cage 阀箱valve checker 电子管检验器valve clearance adjusting screw 气门间隙调整螺钉valve clearance gauge 气阀间隙规valve control motor 阀控制电动机valve controller 阀控制器valve cover 阀罩valve disc 阀盘valve electrocardiograph 电子管式心电描记器valve for petroleum equipment 石油设备阀门valve for vehicle tire 车辆轮胎气门valve gear 气门机件valve generator 电子管振荡器valve grinder 阀磨床valve grinding machine 阀门磨床valve grinding sand 磨阀砂valve guard 阀片行程限制器valve guide cleaner 气门导管清扫器valve guide pipe 气门导管valve head 气门头valve in-head engine 上置式气门发动机valve key 阀键valve lifter spring 起阀弹簧valve lifter 气门挺杆valve lightening arrester 阀式避雷器valve lock clamp 气门锁夹valve milling machine 阀门铣床valve oil seal 气门油封valve oscillator 电子管振荡器valve phase indicator 阀相位指示器valve plate 阀板valve position indicator 阀位指示器valve positioner 阀门定位器valve pot type piston pump 阀箱式活塞泵valve potentiometer 真空管电位计valve push rod 活门顶杆valve rectifier 电子整流器valve refacer 阀面磨光机valve refacing machine 阀面磨光机valve reseater 阀座修整器valve retainer 气门护圈valve rocker arm assembly 气门摇臂总成valve rocker arm bushing 气门摇臂衬套valve rocker arm shaft spring 气门摇臂轴弹簧valve rocker arm shaft 气门摇臂轴valve rocker arm 气门摇臂valve rod 阀杆valve rotating device 气门旋转装置valve rotator 气门旋转座valve seat grinder 阀座磨床valve seat grinding machine 气门座修磨机valve seat reamer 气门座绞刀valve seat refacer 阀座磨光机valve seat ring 气门座圈valve seat 阀座valve spindle 阀轴valve spring relay 阀簧继电器valve spring remover 阀弹簧拆卸器valve spring 阀弹簧valve steel 阀门钢valve stem 阀杆valve tappet 气门挺杆valve tray 浮阀塔盘valve type arrester 阀式避雷器valve type piston 阀式活塞valve type zinc oxide lightning arrester 阀式氧化锌避雷器valve voltage regulator 电子管稳压器valve voltmeter 电子管伏特计valve wattmeter 电子管瓦特计valve 阀valveless engine 无气门发动机valveless filter 无阀真空过滤机valvotomy knife 瓣膜切开刀vamidoate 蚜灭多vamidothion 蚜灭多vamin n solution 凡命注射液vamos 瓦莫斯牌手表vamp cleaning and waxing machine 鞋面清洁上蜡机vamp lace stapling machine 鞋面条花装订机van dyke 264增效胺van hool 范胡尔牌双层大客车van slyke blood gas apparatus 范斯莱克血液气体测定仪van tongeren cyclone 范汤格恩旋风分离器van 选矿铲vanadate 钒酸盐vanadic acid 钒酸vanadic anhydride 钒酸酐vanadic oxide 五氧化二钒vanadic sulfate 硫酸钒vanadium additive 钒添加剂vanadium analyzer 钒含量分析仪vanadium boride 硼化钒vanadium bronze 钒黄铜vanadium carbide 碳化钒vanadium catalyst for manufacture of sulfuric acid 硫酸生产用钒催化剂vanadium dioxide 二氧化钒vanadium iron 钒铁合金vanadium metal 金属钒vanadium monoxide 一氧化钒vanadium nitride 氮化钒vanadium oxide 氧化钒vanadium pentoxide 五氧化二钒vanadium powder 钒粉vanadium sesquioxide 三氧化二钒vanadium slag 钒渣vanadium steel 钒钢vanadium suboxide 一氧化二钒vanadium sulphate 硫酸钒vanadium tetrachloride 四氯化钒vanadium trioxide 三氧化二钒vanadium 钒vanadium-aluminium alloy 钒铝合金vanadium-zirconium blue 钒-锆蓝vanadium-zirconium yellow 钒-锆黄vanadous oxide 三氧化二钒vancide th 六氢津vancide 福美铁vancocin vial 注射用万古霉素vancomycin hydrochloride 盐酸万古霉素vancomycin 万古霉素vandic mica 钒云母vandic salt 钒盐vandura 范杜拉牌汽车vane anemometer 翼式风速表vane blower 旋板式鼓风机vane borer 涡轮式钻土机vane capacitor 叶片式电容器vane compressor 叶片式压缩机vane copying milling machine 叶片仿形铣床vane feeder 片式给料机vane mixer 叶片式搅拌机vane motor 叶轮液压马达vane pump 叶轮泵vane type pump 叶轮泵vane type supercharger 转叶式增压器vane wheel wet type water meter 叶轮湿式水表vane 叶片vane-axial fan 翼式轴流风扇vane-shear apparatus 十字板剪刀仪vane-type oil pump 叶片式油泵vaned diffuser 叶片扩压器vaneless diffuser 无叶扩压器vanette 瓦内特牌汽车vanilla acid 香子兰酸vanilla bean 香子兰豆vanilla butter cookie 香草曲奇饼干vanilla chocolate 香草巧克力vanilla essence 香草香精vanilla flavour concentrate 香草油vanilla flavour 香子兰香精vanilla fudge 香草软糖vanilla ice cream 芸喱哪雪糕vanilla olive 香草榄vanilla peanut crisp 香草花生条酥vanilla powder 香子兰粉vanilla sesame crisp 香草麻片vanilla tincture 香草兰酊vanilla toffee 香草太妃vanilla 香草vanillic acid 香草酸vanillin alcohol 香草醇vanillin sugar 香草糖vanillin 香草醛vanilon 凡尼龙耐纶vanishing cream 雪花膏vanitiolide 香草吗啉vanity bag mirror 粉袋镜vanity bag 粉妆袋vanity basin 洗脸盆vanity box 粉盒vanity case mirror 粉盒镜vanity case 有镜小粉盒vanity chair 梳妆椅vanity steel 瓦尼特易焊锰钢vanity table 粉妆桌vanner 淘矿机vanyldisulfamide 香草磺胺vanylon 万尼龙聚酰胺纤维vapam 威百亩vapophos 一六0五vapor compression heat pump 蒸气压缩式热泵vapor compression machine 蒸汽压缩机vapor density apparatus 蒸汽密度测定器vapor eliminator 蒸汽消除器vapor extractor 抽汽器vapor filled thermoelectron type rectifier 充蒸汽热电子式整流器vapor gard 对孟烯vapor generating set 蒸汽发电机组vapor generator 蒸汽发生器vapor gun 蒸汽枪vapor heat-circulation oven 蒸汽热循环烘箱vapor lamp 蒸汽灯vapor lift pump 蒸汽升液泵vapor phase chromatographic analysis apparatus 汽相色谱分析仪vapor pressure control furnace 汽压控制炉vapor pressure osmometer 蒸汽渗透压力计vapor pressure stabilization valve 蒸汽稳压阀vapor pressure thermometer 汽压式温度计vapor proof paper 抗蒸汽浸渍纸vapor pump 蒸汽泵vapor rectifier 汞弧整流器vapor separator 蒸汽分离器vapor tension hygrometer 蒸汽张力湿度计vapor-cooling resistor 蒸发冷却电阻器vapor-cycle condensor 蒸汽循环冷凝器vapor-cycle-cooled engine 蒸汽循环冷却式发动机vapor-liquid ratio apparatus 汽-液比测定仪vaporimeter 汽化度计vaporised kerosene burner 打气煤油炉vaporizer 汽化器vaporizing furnace 蒸发炉vaporizing tank 蒸发罐vaporooter 威百亩vapotone 特普vapour compression evaporator 蒸汽压缩蒸发器varactor diode 变容二极管varactor multiplier 变容管倍频器varactor 变容抗器vari pattern socks 闪色花袜variable pump 变量泵variable air condenser 可变空气电容器variable area type flow meter 可变面积式流量计variable attenuator 可变衰减器variable beam attenuator 可变光束衰减器variable capacitance amplifier 可变电容放大器variable capacitance diode 可变容二极管variable capacitance transducer 可变电容传感器variable capacitor 可变电容器variable cavity resonator 可调空腔谐振器variable color filter 可变色滤光片variable condenser 可变电容器variable coupler 可变耦合器variable crystal filter 可变晶体滤波器variable damper 可变阻尼器variable delay multivibrator 可变延迟多谐振荡器variable density film 可变密度胶片variable density filter 可变密度滤光器variable depth sonar 可变深度声纳variable displacement pump 变量泵variable equalizer 可变均衡器variable expansion eccentric cam 可变膨胀偏心凸轮variable filter 可变滤波器variable flow hydraulic pump 可变流量液压泵variable flow pump 可变流量泵variable focal length mirror 可变焦距镜variable focus condensor 可变焦距聚光器variable frequency epr spectrometer 变频电子顺磁共振波谱仪variable frequency generator 可变频率发生器variable frequency induced potentiometer 变频感应电位仪variable frequency oscillator 变频振荡器variable frequency synchro generator 变频同步发电机variable frequency trigger generator 可变频率触发信号发生器variable frequency vibrator 变频振动器variable gain amplifier 可变增益放大器variable hanger 可变弹簧吊架variable head permeameter 可变压头渗透仪variable head viscosimeter 可变压头粘度计variable high-pass filter 可变高通滤波器variable hole fruit grader 可变孔口式水果分级机variable impedance cable 可变阻抗电缆variable impedance power meter 可变阻抗功率计variable impedance transformer 可调阻抗变压器variable inductor 可变电感器variable light-filtering device 可变光学滤光器variable loss attenuator 可变损耗衰减器variable low-pass filter 可变低通滤波器variable multivibrator 可调多谐振荡器variable optical attenuator 可变光衰减器variable optical beamsplitter 可变光学射束分裂器variable oscillator 可变频率振荡器variable pressure capillary viscometer 变压毛细管粘度计variable pressure transducer 变压式传感器variable rate spring 可变刚性系数弹簧variable ratio frequency changer 可变频率比变频器variable ratio relay 可变比继电器variable reactance amplifier 可变电抗放大器variable reactance attenuator 可变电抗衰减器variable reactor 可变电抗器variable reference phase holocamera 可变参考相位全息摄影机variable reluctance detector 可变磁阻检波器variable reluctance geophone 可变磁阻地震检波器variable resistance attenuator 可变电阻衰减器variable resistance calipers 变电阻式测径仪variable resistance level transducer 变阻式液位传感器variable resistance type flowmeter 变阻式流量计variable resistor 可变电阻器variable rheometer 变速流变仪variable speed device 变速器variable speed gear box 变速齿轮箱variable speed induction motor 变速感应电动机variable speed motor 变速电动机variable speed transmission bearing 变速传动轴承variable speed v-belt 变速v带variable stripe knitter 花式条纹针织机variable stroke engine 可变冲程发动机variable temperature cryostat 可变温度低温恒温器variable temperature micromagnetic susceptometer 可变温度微磁磁化率计variable temperature thermal manikin 变温暖体人体模型variable thrust engine 可变推力发动机variable transformer 可变比变压器variable vane pump 变量叶片泵variable video attenuator 可变视频衰减器variable voltage capacitor 可变电压电容器variable voltage rectifier 调压整流器variable wavelength hplc detector 可变波长高压液相色谱检测器variable wavelength uvvis detector 可变波长紫外-可见光检测器variable wire-wound resistor 可变线绕电阻器variable-address computer 可变地址计算机variable-angle glossmeter 可变角度光泽计variable-area flow meter 可变面积流量计variable-area nozzle 可变截面喷嘴variable-bandwidth analyzer 可变带宽分析器variable-capacitance photodiode 可变电容光电二极管variable-delivery pump 变量输送泵variable-delivery rotary pump 可变排量旋转泵variable-discharge turbine 可变量透平variable-length reed vibrometer 可变长度簧片式振动计variable-orifice damper valve 变孔调节阀variable-perspective camera 变调倾角摄影机variable-ratio transformer 可变比变压器variable-speed chopper disk 变速斩波盘variable-speed chopper 变速斩波器variable-speed feed roll 变速喂料辊variable-speed generator 变速发电机variable-speed metering pump 变速计量泵variable-speed shaft 变速轴variable-stroke plunger pump 可变冲程柱塞泵variac 自耦调压变压器varian nmr spectrometer 瓦里安核磁共振频波谱仪variant form grinder 异形磨研机variant pump 变速泵variator 变速器variegated coralbean bark 杂色刺桐皮variegated glaze 斑纹釉variegated kidney bean 花云豆variegated paper 杂色纸variegated rabbit candy 大花兔礼盒糖variegated silk 彩绸variegated yarn 多色纱varifil rayon 混合纤度粘胶丝variocoupler 可变耦合器variode 变容二极管variodencer 可变电容器variograph 变压计variohm 可变电阻器variola vaccine 天花疫苗variometer 变感器various color chlorinated rubber boottopping paint 各色氯化橡胶水线漆various color chlorinated rubber enamel 各色氯化橡胶磁漆various color epoxy ester primer 各色环氧酯底漆various color epoxy ester putty 各色环氧酯腻子various color polyurethane enamel 各色聚氨酯磁漆various colors acrylic baking enamel 各色丙烯酸烘干磁漆various colors acrylic gloss coating 各色丙烯酸有光涂料various colors acrylic matt coating 各色丙烯酸无光涂料various cotton sewing thread on cone 各种全棉宝塔线various way solenoid valve 多通电磁阀variplotter 自动曲线绘图器variscope 彩色摄影器varistor rectifier 变阻整流器varistor 变阻器varmeter 无功功率表varnish for firework fuse 焰火引线清漆varnish paper 涂漆纸varnish remover 除漆剂varnish 清漆varnish-removing preparation 除指甲油制剂varnished cambric insulated cable 漆包线绝缘电缆varnished cloth 漆布varnished cotton tube 涂漆棉套管varnished glass cloth with polyester film 聚酯薄膜玻璃漆布varnished glass cloth 玻璃漆布varnished insulating cloth 浸漆绝缘布varnished paper 漆纸varnished silk 浸漆丝varnished wall paper 涂漆壁纸varnishing machine 上光机vary-power telescope 可变倍率望远镜vary-volume blower 变容式鼓风机varying speed moter 变速电动机varying voltage generator 变压发电机vascular anastomosis instrument set 血管吻合器械包vascular aurantii 桔络vascular dilator 血管扩张器vase rug 伐斯地毯vase with landscape design 粉彩山水瓶vase with red lion design 红狮子瓶vase with red lotus design 红荷花瓶vase with two ears 双耳瓶vase with two rings 双环瓶vase 花瓶vase-plate set 瓶盘套vaseline intensive skin care lotion 凡士林特效润肤露vaseline oil 凡士林油vaseline 石油冻vasoanastomat 血管吻合器vasobral solution 活血素口服液vasoconstrictor 血管收缩药vasodilator 血管扩张剂vasopressin 血管加压素vasotec tablet 苯酯丙脯酸片vat black 还原黑vat blue 还原蓝vat bordeaux 还原枣红vat brilliant green 还原艳绿vat brilliant orange 还原艳橙vat brilliant violet 还原艳紫vat brown 还原棕vat dard blue 还原深蓝vat dard brown 还原深棕vat direct black 还原直接黑vat dye 还原染料vat golden orange 还原金橙vat golden yellow 还原金黄vat grass green 还原草绿vat grass yellow 还原草黄vat green 还原绿vat grey 还原灰vat of metal 金属大桶vat olive 还原橄榄vat orange 还原橙vat pigment 瓮染料vat pink 还原桃红vat red brown 还原红棕vat red 还原红vat scarlet 还原大红vat washer 洗桶机vat yellow 还原黄vat 木桶vaulting box 跳箱vaulting buck 跳跃器vaulting horse 跳马veal frankfurt 小牛肉香肠vecana 凡卡拿耐纶vectocardiograph 心电向量描记器vectograph 偏振光体视镜vector average current meter 矢量平均电流计vector computer 矢量计算机vector filter phase meter 矢量滤波相位仪vector filter 矢量滤波器vector generator 矢量产生器vector graphics 向量图示仪vector magnetic meter 矢量磁力仪vector meter 矢量计vector oscilloscope 矢量示波器vector pluviometer 向量雨量计vector processor 矢量处理机vector velocity laser velocimeter 向量速度激光测速仪vector voltmeter 矢量电压表vectorimeter 矢量计vectorlyser 矢量分析器vectorscope device 矢量仪vectorscope 矢量显示器vectron 超高频频谱分析仪vecuronium bromide 维库溴铵vedo 维多牌手表vedrin tablet 脉栓通片vee-belt v型皮带vee-blender v形混合器vee-notching saw v型槽口锯vega 织女星牌汽车vegabate 铵胂混剂vegadex 草克死vegetable planter 蔬菜播种机vegetable charcoal 木炭vegetable chopper 剁菜刀vegetable cutter 切菜机vegetable dehydrator 蔬菜脱水机vegetable down 木棉vegetable drill 蔬菜条播机vegetable drug 植物药材vegetable fatty acid 植物脂肪酸vegetable fibre 植物纤维vegetable globulin 植物球蛋白vegetable goat leather for lining 植物鞣山羊衬里革vegetable grinder 捣菜机vegetable gum 植物胶vegetable jelly 植物冻胶vegetable juice 蔬菜汁vegetable knife 蔬菜刀vegetable oil for industry purpose 工业植物油vegetable oil 植物油vegetable parchment 植物羊皮纸vegetable peeler 蔬菜去皮机vegetable pig leather for lining 植物鞣猪皮衬里革vegetable pig sole leather 植物鞣猪皮鞋底革vegetable protein fibre 植物性蛋白质纤维vegetable salad 蔬菜色拉vegetable seed 菜籽vegetable semi-tanned dog skin 植物鞣半硝狗皮vegetable semi-tanned goat skin 植物鞣半硝山羊皮vegetable semi-tanned pig leather 植物鞣半硝猪皮革vegetable semi-tanned pig skin split 植物鞣猪二层皮vegetable semi-tanned pig skin 植物鞣半硝猪皮vegetable semi-tanned sheep skin 植物鞣半硝绵羊皮vegetable shredder 蔬菜切丝机vegetable silk 有光泽的籽纤维vegetable sponge 丝瓜vegetable tallow candle 植物脂蜡烛vegetable tallow 植物脂vegetable tanned pig belt leather 植物鞣猪带革vegetable tanned pig sole leather 植物鞣猪底革vegetable tanning extract 植物丹宁栲胶vegetable 蔬菜vegetalbe bowl 蔬菜钵vegetarian“chicken” 素鸡vegetarian“ham” 素火腿vegiben 草灭平vegita 代森硫vehicle and passenger ferry 车客渡轮vehicle cargo ship 车辆运输船vehicle carrier 车辆运载船vehicle chassis 车辆底盘vehicle clutch driven assembly 汽车离合器从动总成vehicle crankshaft 汽车曲轴vehicle electrical system tester 汽车电器系统测试仪vehicle engine photoelectric igniter 车辆发动机光电点火器vehicle ferry 车辆渡船vehicle for oil filter 油品过滤车vehicle lampwick production line 汽车车灯灯芯生产线vehicle pontoon 车辆运输驳船vehicle power-supply unit 车辆电源装置vehicle radiator cap 车辆散热箱盖vehicle radio 车辆收音机vehicle reflector 车辆反光镜vehicle running board 车辆踏脚板vehicle seat 车座vehicle suspension spring 车辆悬挂弹簧vehicle tripod 车用三脚架vehicle wheel spoke 车轮辐条vehicle 车辆vehicular radio 车载式无线电设备veil 面纱vein retractor 静脉牵开器vein scissors 静脉剪veined jade 纹玉veined paper 花纹纸veins and artery relieving pill 活络丹veinsgraph 静脉记录器velam 维兰纤维velline 卷绒冬大衣呢vellum bookcloth 充皮书面布vellum drawing paper 仿羊皮图画纸vellum glaze 缎光釉vellum paper 证件纸vellum 透明描图布velocimeter 速度计velocity gauge 速度计velocity generator 测速发电机velocity indicator 速度指示器velocity measuring chronograph 测速计时仪velocity measuring dynamo 测速发电机velocity measuring gyroscope 测速陀螺仪velocity meter 速度计velocity sensitive detector 速敏式检测器velocity sensor 速度传感器velocity spindle oil 快速锭子油velocity-focussing mass-spectrograph 速度聚焦质谱仪velocity-modulating generator 速调式振荡器velocity-of-propagation meter 传播速度计velocity-type column air gauge 速度式柱形气动量仪velocity-type flowmeter 转子式流速仪velocity-type seismic detector 速度式地震仪velocity-variation amplifier 速变放大器velocity-variation oscillator 速变振荡器velodyne 转数计传感器velometer 速度计velosef vial 注射用头孢雷定velour 丝绒velour embosse 叠花丝绒velour hat 丝绒帽velour overcoating 起绒大衣呢velour paper 丝绒纸velour shirt 半开襟拉链衫velour toweling 剪绒毛巾velours antique ecossais 古色格子丝绒velours antique 古香丝绒velours bombes 驼背丝绒velours bossele 波浪丝绒velours br oché 花缎丝绒velours broderie 仿西塞莱天鹅绒velours cameleon 闪光丝绒velours cannele 高低棱条丝绒velours chiffon 雪纺丝绒velours chine 印经丝绒velours cisele 西塞莱天鹅绒velours col 衣领绒velours contre-semple 花丝绒velours couche 丝平绒velours crepe-de-chine 双绉丝绒velours d'angleterre 英国纬毛圈丝绒velours de coton 棉平绒velours de france 法国丝绒velours de gueux 居安丝绒velours de harlem 阿雷姆厚棉绒velours ecossais 苏格兰格子丝绒velours ecrase 异向平绒velours embosse 叠花丝绒velours envers satin 缎背丝绒velours epingle 毛圈丝绒velours figuré 花丝绒velours florentin 弗洛朗坦丝绒velours frappe 拷花丝绒velours frise uni 纯色毛圈绒velours gandin 缎地丝绒velours gaufre 拷花丝绒velours glace 闪光丝绒velours gregoire 格雷古瓦画景丝绒velours gros-grain 粗横棱绒velours miroir 镜面丝绒velours ombré 月华色彩丝绒velours ottoman 奥托芒丝绒velours panne 平绒velours paon 平绒velours par chaine 经线丝绒velours ras 毛圈绒velours ras d'angleterre 英式毛圈横棱丝绒velours rayes 条子丝绒velours renaissance 复兴丝绒velours russe 俄罗斯彩色斜凸条丝绒velours sans pareil 织纹天鹅绒velours sculpte 叠花丝绒velours simple 单双股绒经丝绒velours soleil 日光丝绒velours travers 色横条丝绒velours venitien 威尼斯丝绒veloutine 绒面呢velpel 长毛丝绒velure 天鹅绒velutine 短绒头棉平绒velutum 丝绒velventine 纬绒velveret 印花棉绒velvet bird and animal 绒鸟兽velvet bird 绒鸟velvet brocade 花丝绒velvet carpet 割绒地毯velvet cord 凸条灯芯绒velvet curtain 丝绒窗帘velvet finish glass 细毛面玻璃velvet georgette 花绒纱velvet handbag embroidered with golden thread 丝绒刺金手提包velvet jacket 丝绒马褂velvet knife 割绒刀velvet knitted fabric 天鹅绒针织物velvet loom 丝绒织机velvet pad 绒垫。
Vacuum degasser
专利内容由知识产权出版元 宏,溝部 有人,江上 雅之,埋金 朋英 申请号：J P 2014 04 5262 申请日：2014 0307 公开号：JP6215092B2 公开日：20171018
摘要：PROBLEM TO BE SOLVED: To provide a vacuum degasser having an inner hole reduction part in a circulation tube or in a range from the circulation tube to an upper part of a dip tube, capable of reducing wear of the inner hole reduction part.SOLUTION: A circulation tube 2 is disposed on a lower part of a vacuum tank 3, and a dip tube 1 is jointed to a lower part of the circulation tube. In the circulation tube 2 or in a range from the circulation tube 2 to an upper part of the dip tube 1, an inner hole reduction part 5 whose inner hole diameter D1 is smaller than an inner hole diameter D2 of a main body of the dip tube 1, is provided, in the vacuum degasser. On a lower end part of the dip tube 1, a projection part 14 is provided so that inner hole diameter D3 of the lower end part becomes equal to or less than the inner hole diameter D1 of the inner hole reduction part 5.
液相色谱词汇中英文对照
液相色谱词汇中英文对照液相色谱词汇中英文对照高效毛细管电泳high-performance capillary electrophoresis归一化法normalization method毛细管等电聚焦capillary isoelectric focusing毛细管等速电泳isotachophoresis毛细管电色谱capillary electrochromatography毛细管电泳capillary electrophoresis毛细管电泳电喷雾质谱联用capillary electrophoresis – electr芯片电泳microchip electrophoresis色谱法chromatography色谱峰chromatographic peak色谱峰区域宽度peak width色谱富集过样samt injection of chromatography色谱工作站chromatographic working station色谱图chromatogram色谱仪chromatograph色谱柱chromatographic column色谱柱column色谱柱切换技术switching column technique毛细管超临界流体色谱法capillary supercritical fluid chromat…毛细管电泳基质辅助激光解吸电离质谱离线检测off-line capillar…毛细管电泳离子分析capillary ion analysis毛细管电泳免疫分析immunity analysis of capillary electropho…毛细管胶束电动色谱micellar electrokinetic chromatography毛细管凝胶电泳capillary gel electrophoresis毛细管凝胶柱capillary gel column毛细管亲和电泳affinity capillary electrophoresis毛细管区带电泳capillary zone electrophoresis毛细管有效长度the effective length of capillary electrophor…间接检测indirect detection间接荧光检测indirect fluorescence detection间接紫外检测indirect ultraviolet detection检测器detector检测器检测限detector detectability检测器灵敏度detector sensitivity检测器线性范围detector linear range阴离子交换剂anion exchanger阴离子交换色谱法anion exchange chromatography，AEC高速逆流色谱法high speed counter—current chromatography高温凝胶色谱法high temperature gel chromatography高效液相色谱—付里叶变换红外分析法high performance liquid ch…高效液相色谱法high performance liquid chromatography高效柱high performance column高压流通池技术high pressure flow cell technique高压输液泵high pressure pump高压梯度high—pressure gradient高压液相色谱法high pressure liquid chromatography阴离子交换树脂anion exchange resin荧光薄层板fluorescent thin layer plate荧光检测器fluorescence detector荧光色谱法fluorescence chromatography迎头色谱法frontal chromatography迎头色谱法frontal method硬（质）凝胶hard gel有机改进剂organic modifier有机相生物传感器Organic biosensor有效峰数effective peak number EPN有效理论塔板数number of effective theoretical plates有效塔板高度effective plate height有效淌度effective mobility淤浆填充法slurry packing method予柱pre—column在线电堆集on—line electrical stacking在柱电导率检测on—column electrical conductivity detection噪声noise噪信比noise –signal ratio增强紫外—可见吸收检测技术UV—visible absorption enhanced det…窄粒度分布narrow particle size distribution折射率检测器refractive index detector，RID真空脱气装置vacuum degasser阵列毛细管电泳capillary array electrophoresis蒸发光散射检测器evaporative light-scattering detector，ELSD整体性质检测器integral property detector正相高效液相色谱法normal phase high performance liquid chro…正相离子对色谱法normal phase ion-pair chromatography正相毛细管电色谱positive capillary electrokinetic chromatog…直接化学离子化direct chemical ionization GC-MS直接激光在柱吸收检测on—column direct laser detection纸色谱法paper chromatography置换色谱法displacement chromatography制备色谱preparative chromatography制备色谱仪preparative chromatograph制备柱preparation column智能色谱chromatography with artificial intelligence质量色谱mass chromatography质量型检测器mass detector质量型检测器mass flow rate sensitive detector中压液相色谱middle—pressure liquid chromatography重建色谱图reconstructive chromatogram重均分子量weight mean molecular weight轴向扩散longitudinal diffusion轴向吸收池absorption pool of axial direction轴向压缩柱axial compression column柱端电导率检测out—let end detection of electrical conductiv…柱负载能力column loadability柱后衍生化post-column derivatization柱老化condition (aging) of column柱流出物(column) effluent柱流失column bleeding柱内径column internal diameter柱前衍生化pro-column derivatization柱切换技术column switching technique柱清洗column cleaning柱容量column capacity柱入口压力column inlet pressure柱色谱法column chromatography柱上检测on—line detection柱渗透性column permeability柱寿命column life柱头进样column head sampling柱外效应extra-column effect柱温箱column oven柱效column efficiency柱压column pressure柱再生column regeneration柱中衍生化on-column derivatization注射泵syringe pump转化定量法trans-quantitative method紫外-可见光检测器ultraviolet visible detector, UV-Vis紫外吸收检测器ultraviolet absorption detector自动进样器automatic sampler自由溶液毛细管电泳free solution capillary electrophoresis总分离效能指标over—all resolution efficiency总交换容量total exchange capacity总渗透体积total osmotic volume纵向扩散longitudinal diffusion组合式仪器系统building block instrument最佳流速optimum flow rate最佳实际流速optimum practical flow rate最小检测量minimum detectable quantity最小检测浓度minimum detectable concentration萃取色谱法extraction chromatography脱气装置degasser外标法external standard method外梯度outside gradient网状结构reticular structure往复泵reciprocating pump往复式隔膜泵reciprocating diaphragm pump微分型检测器differential detector微孔树脂micro-reticular resin微库仑检测器micro coulometric detector微量进样针micro—syringe微量色谱法micro—chromatography微乳液电动色谱microemulsion electrokinetic chromatography微生物传感器Microbial sensor微生物显影bioautography微填充柱micro—packed column微吸附检测器micro adsorption detector微型柱micro—column涡流扩散eddy diffusion无机离子交换剂inorganic ion exchanger无胶筛分毛细管电泳non—gel capillary electrophoresis无孔单分散填料non-porous monodisperse packing无脉动色谱泵pulse-free chromatographic pump物理钝化法physical deactivation吸附等温线adsorption isotherm吸附剂adsorbing material吸附剂活性adsorbent activity吸附平衡常数adsorption equilibrium constant吸附溶剂强度参数adsorption solvent strength parameter吸附色谱法adsorption chromatography吸附型PLOT柱adsorption type porous-layer open tubular colum…吸附柱adsorption column吸光度比值法absorbance ratio method洗脱强度eluting power显色器color-developing sprayer限制扩散理论theory of restricted diffusion线速度linear velocity线性梯度linear gradient相比率phase ratio相对保留值relative retention value相对比移值relative Rf value相对挥发度relative volatility相对灵敏度relative sensitivity相对碳(重量)响应因子relative carbon response factor相对响应值relative response相对校正因子relative correction factor相交束激光诱导的热透镜测量heat lens detection of intersect …相似相溶原则rule of similarity响应时间response time响应值response小角激光散射光度计low—angle laser light scattering photomet…小内径毛细管柱Microbore column校正保留体积corrected retention volume校正曲线法calibration curve method校正因子correction factor旋转薄层法rotating thin layer chromatography旋转小室逆流色谱rotational little-chamber counter—current c…选择性检测器selective detector循环色谱法recycling chromatography压电晶体piezoelectric crystal压电免疫传感器Piezoelectric Immunosensor压电转换器piezoelectric transducer压力保护pressure protect压力上限pressure high limit压力梯度校正因子pressure gradient correction factor压力下限pressure low limit衍生化法derivatization method衍生化试剂derivatization reagent阳离子交换剂cation exchanger阳离子交换色谱法cation exchange chromatography, CEC氧化铝色谱法alumina chromatography样品环sample loop样品预处理sample pretreatment液—液分配色谱法liquid—liquid partition chromatography液-液色谱法liquid-liquid chromatography液滴逆流色谱drop counter-current chromatography液固色谱liquid—solid chromatography液晶固定相liquid crystal stationary phase液态离子交换剂liquid ion exchanger液相传质阻力resistance of liquid mass transfer液相色谱—傅里叶变换红外光谱联用liquid chromatography—FTIR 液相色谱—质谱分析法liquid chromatography—mass spectrometry 液相色谱—质谱仪liquid chromatography—mass spectrometer液相色谱法liquid chromatography液相载荷量liquid phase loading溶剂效率solvent efficiency溶解度参数solubility parameter溶液性能检测器solution property detector溶胀swelling溶质性质检测器solute property detector容量因子capacity factor渗透极限分子量permeation limit molecular weight生物色谱biological chromatography生物特异性柱biospecific column生物自显影法bioautography升温速率temperature rate湿法柱填充wet column packing十八烷基键合硅胶octadecyl silane石墨化碳黑graphitized carbon black示差折光检测器differential refraction detector试剂显色法reagent color—developing method手动进样器manual injector手性氨基酸衍生物GC固定相chiral amino aci d derivatives stat…手性拆分试剂chiral selectors手性固定相chiral stationary phase手性固定相拆分法chiral solid phase separation手性环糊精衍生物GC固定相chiral cyclodextrin der GC手性金属络合物GC固定相chirametal stationary phase in GC 手性流动相chiral mobile phase手性流动相拆分法chiral mobile phase separation手性色谱chiral chromatography手性试剂chiral reagent手性衍生化法chiral derivation method疏溶剂理论solvophobic theory疏溶剂色谱法solvophobic chromatography疏溶剂作用理论solvophobic interaction principle疏水作用色谱hydrophobic interaction chromatography树脂交换容量exchange capacity of resin数均分子量number mean molecular weight双保留机理dual reservation mechanism双活塞往复泵two—piston reciprocating pump双束差分检测器detector of dual-beam difference双柱色谱法dual column chromatography水凝胶hydragel水系凝胶色谱柱aqua—system gel column死区域dead zone死体积dead volume塔板理论方程plate theory equation碳分子筛carbon molecular sieve特殊选择固定液selective stationary phase梯度洗脱gradient elution梯度洗脱装置gradient elution device梯度液相色谱gradient liquid chromatography体积排斥理论size exclusion theory体积排斥色谱size exclusion chromatography体积色谱法volumetric chromatography填充柱packed column填料packing material停流进样stop—flow injection通用型检测器common detector涂层毛细管coated capillary拖尾峰tailing peak拖尾因子tailing factor流动分离理论separation by flow流动相mobile phase流动相梯度eluent gradient流体动力学进样hydrostatic pressure injection流体力学体积hydrodynamic volume流型扩散dispersion due to flow profile脉冲阻尼器pulse damper酶传感器Enzyme sensor酶联免疫传感器Enzyme linked immunosensor酶免疫分析enzyme immnunoassay内标法internal standard method内标物internal standard内梯度inside gradient逆流色谱法counter-current chromatography逆流色谱仪counter current chromatograph凝胶过滤色谱gel filtration chromatography凝胶内体积gel inner volume凝胶色谱法gel chromatography凝胶色谱仪gel chromatograph凝胶渗透色谱gel permeation chromatography凝胶外体积gel interstitial volume凝胶柱gel column浓度梯度成像检测器concentration gradient imaging detector 浓度型检测器concentration detector排斥极限分子量exclusion limit molecular weight排斥体积exclusion volume排阻薄层色谱法exclusion TLC漂移drift迁移时间migration time迁移时间窗口the window of migration time前延峰leading peak前沿色谱法frontal chromatography强碱性阴离子交换剂strong—base anion exchanger强酸性阳离子交换剂strongly acidic cation exchanger切换时间switching time去离子水deionized water全多孔硅胶macro—reticular silica gel全多孔型填料macro—reticular packing material全二维色谱Comprehensive two—dim ensional gas chromatography…全硅烷化去活complete silylanization deactivation溶剂强度solvent strength激光解吸质谱法laser desorption MS，LDMS激光色谱laser chromatography激光诱导光束干涉检测detection of laser-induced light beam I…激光诱导毛细管振动测量laser—reduced capillary vibration det…激光诱导荧光检测器laser—induced fluorescence detector记忆峰memory peak记忆效应memory effect夹层槽sandwich chamber假峰ghost peak间断洗脱色谱法interrupted—elution chromatography间接光度(检测）离子色谱法indirect photometric ion chromato…间接光度（检测）色谱法indirect photometric chromatography减压液相色谱vacuum liquid chromatography键合固定相bonded stationary phase键合型离子交换剂bonded ion exchanger焦耳热joule heating胶束薄层色谱法micellar thin layer chromatography胶束液相色谱法micellar liquid chromatography交联度crosslinking degree阶梯梯度stagewise gradient进样阀injection valve进样量sample size进样器injector聚苯乙烯PSDVB聚硅氧烷高温裂解去活high—temperature pyrolysis deactivation…聚合物基质离子交换剂polymer substrate ion exchanger绝对检测器absolute detector可见光检测器visible light detector可交换离子exchangable ion空间性谱带加宽band broadening in space空穴色谱法vacancy chromatography孔结构pore structure孔径pore diameter孔径分布pore size distribution控制单元control unit快速色谱法high-speed chromatography理论塔板高度height equivalent to a theoretical plate（HETP）理论塔板数number of theoretical plates峰面积peak area峰面积测量法measurement of peak area峰面积校正calibration of peak area峰容量peak capacity固定相stationary phase固定液stationary liquid固定液的相对极性relative polarity of stationary liquid固定液极性stationary liquid polarity固相扩散solid diffusion固相荧光免疫分析solid phase fluorescence immunoassay固有粘度intrinsic viscosity光散射检测器light scattering detector硅胶silica gel硅烷化法silanization硅烷化法silanizing硅烷化载体silanized support过压液相色谱法over pressured liquid chromatography，OPLC 恒流泵constant flow pump恒温操作constant temperature method恒压泵constant pressure pump红色载体red support红外检测器infrared detector红外总吸光度重建色谱图total infrared absorbance reconstruct…化合物形成色谱compound—formation chromatography化学发光检测器chemiluminescence detector化学发光检测器Chemiluminescence detector, SCD化学键合固定相bonded stationary phase化学键合相色谱bonded phase chromatography化学色谱法chemi—chromatography环糊精电动色谱cyclodextrin electrokinetic chromatography环形展开比移值circular development Rf value环形展开法circular development缓冲溶液添加剂buffer additives辉光放电检测器glow discharge detector混合床离子交换固定相mixed-bed ion exchange stationary phase 混合床柱mixed bed column活塞泵piston pump活性activation活性硅胶activated silica gel活性氧化铝activated aluminium oxide基流background current or base current基线baseline基线宽度baseline width基质substrate materials基质隔离技术matrix isolation technique电歧视效应the effect of electrical discrimination电迁移进样electrophoretic injection电渗流electroendosmotic flow电渗流标记物electroendosmotic flow marker电渗流淌度electroendosmotic mobility电泳淌度electrophoretic mobility调整保留时间adjusted retention time调整保留体积adjusted retention volume叠加内标法added internal standard method二极管阵列检测器diode—array detector, DAD二维色谱法two-dimensional chromatography二元溶剂体系dual solvent system反冲洗back wash反吹技术back flushing technique反峰negative peak反离子counter ion反相高效液相色谱法reversed phas e high performance liquid ch…反相离子对色谱reversed phase ion pair chromatography反相离子对色谱法reversed phase ion—pair chromatography反相毛细管电色谱reverse capillary electrokinetic chromatogr…反相柱reversed phase column反应色谱reaction chromatography反圆心式展开anti—circular development反转电渗流reverse electroendosmotic flow范第姆特方程式van Deemter equation仿生传感器Biomimic electrode放射性检测器radioactivity detector放射自显影autoradiography非极性固定相non—polar stationary phase非极性键合相non—polar bonded phase非水系凝胶色谱柱non-aqua—system gel column非水相色谱nonaqueous phase chromatography非吸附性载体non—adsorptive support非线性分流non-linearity split stream非线性色谱non-linear chromatography非线性吸附等温线non—linear adsorption isotherm酚醛离子交换树脂phenolic ion exchange resin分离－反应－分离展开SRS development分离数separation number分离因子separation factor分离柱separation column分配等温线distribution isotherm分配色谱partition chromatography分配系数partition coefficient分析型色谱仪analytical type chromatograph分子扩散molecular diffusion封尾endcapping峰高peak heightpH梯度动态分离dynamic separation of the pH gradient pH值梯度洗脱pH gradient elutionZata电势Zata potentialZ形池Z—form pool氨基键合相amino-bonded phase氨基酸分析仪amino acid analyzer安培检测器ampere detector白色载体white support半微柱semimicro—column半制备柱semi-preparation column包覆型离子交换剂coated ion exchanger包覆型填料coated packing material保护柱guard column保留间隙retention gap保留时间retention time保留体积retention volume保留温度retention temperature保留值定性法retention qualitative method保留值沸点规律boiling point rule of retention保留值碳数规律carbon number rule of retention保留指数retention index保留指数定性法retention index qualitative method背景电导background conductance苯酚磺酸树脂phenol sulfonic acid resin苯乙烯styrene比保留体积specific retention volume比例阀proportional valve比渗透率specific permeability比移值Rf value便携式色谱仪portable chromatograph标准偏差standard deviation表观电泳淌度apparent electrophoretic mobility表观交换容量apparent exchange capacity表面电位检测器surface potential detector表面多孔硅胶superficially porous silica gel表面多孔填料superficially porous packing material表面多孔型离子交换剂superficially porous ion-exchanger玻璃球载体glass beads support不分流进样splitless sampling参比柱reference column场放大进样electrical field magnified injection场流分离field—flow fractionation场流分离仪field-flow fractionation场效应生物传感器Field effect transistor based Biosensor常压液相色谱法common-pressure liquid chromatography超声波脱气ultrasonic degas程序变流色谱法programmed flow (gas) chromatography程序升温进样programmed temperature sampling程序升温色谱法programmed temperature （gas）chromatography 程序升温蒸发器programmed temperature vaporizer ，PTV程序升压programmed pressure大孔树脂macro—reticular resin大孔填料macro-reticular packing material大内径毛细管柱Megaobore column单活塞往复泵single piston reciprocating pump单相色谱仪single phase chromatograph单向阀one-way valve单柱离子色谱法single column ion chromatography等度洗脱isocratic elution等离子体色谱法plasma chromatography等途电泳-毛细管区带电泳耦合进样isotachophoresis injection—c…低负荷柱low load column低容量柱low capacity column低压梯度low—pressure gradient低压液相色谱low—pressure liquid chromatography电导池conductance cell电导检测法conductance detection电荷转移分光光度法charge transfer spectrophotometry电化学检测器electrochemical detector电解抑制器electrolyze suppressor。
如何在太空上喝水英语作文
Drinking water in space is a fascinating and complex process due to the unique environment of zero gravity. Unlike on Earth, where gravity pulls liquids down, in space, water and other liquids float freely. Heres a detailed look at how astronauts manage to hydrate themselves in the absence of gravity.Water Storage and Transportation1. Water Bags: Water is stored in specially designed bags made from materials that can withstand the rigors of space travel. These bags are equipped with a valve to control the flow of water.2. Water Tanks: In some cases, water is stored in tanks with pressurized systems to ensure it is available for use when needed.Drinking Water1. Sipping: Astronauts can use a straw to sip water from a bag. The straw is designed to prevent water from floating out due to the vacuum created when the astronaut sucks on it.2. Capillary Action: Some drinking systems utilize capillary action, where water is drawn up a tube due to the adhesive forces between the liquid and the tube material.3. Drinking Nozzle: A drinking nozzle is a device with a springloaded valve that allows water to be released in small quantities when the astronaut presses the nozzle to their lips. Hydration Systems1. Space Shuttle Water Dispenser: The space shuttle had a water dispenser that used a vacuumassisted system to draw water from a bag into a drinking container.2. ISS Water System: The International Space Station ISS has a more complex water system that includes a water recovery system, which recycles water from various sources, including humidity and urine.Challenges and Solutions1. Hygiene: Maintaining hygiene is crucial in space. Water bags and dispensers are regularly cleaned, and astronauts are trained to handle water responsibly to avoid contamination.2. Water Supply: Ensuring a consistent supply of water is a challenge. Water is sent from Earth, but the ISS also recycles water to reduce the need for resupply missions.3. Physical Effects: Drinking water in space can affect the body differently due to the microgravity environment. Astronauts must be mindful of their hydration levels to prevent health issues.ConclusionDrinking water in space is a testament to human ingenuity and the adaptability of technology to overcome the challenges of living in a microgravity environment. From the design of water storage systems to the methods used for drinking, every aspect is carefully considered to ensure the health and wellbeing of astronauts while they explore the cosmos.。
VD真空精炼技术与装备的发展
VD真空精炼技术与装备的发展刘晓峰（重庆钢铁股份有限公司炼钢厂重庆 401258）摘要：介绍了VD真空精炼技术的发展，指出VD功能多元化应是今后发展的主要趋势，提出重点研究开发氧脱碳（碳脱氧）、深脱硫、深脱气技术是实现VD功能多元化的关键。
在此基础上，介绍了高效化生产装备和干式机械泵系统应用于VD真空精炼的情况，指出干式机械泵系统应用于真空精炼是一种可行的选择。
关键词：VD；氧脱碳（碳脱氧）；深脱硫；深脱气；生产装备；干式机械泵系统；发展。
The development of vacuum Degassing technology andequipmentXiaofeng-Liu（Chongqing Iron and Steel Co., Steel Plant Chongqing 401258）Abstract :Introduced the VD vacuum refining technology development, pointed out that the VD diversity function should be the future development trend, to focus on the research and development of oxygen decarburization (Carbon deoxidized), deep desulfurization, deep degassing technology is to realize VD plurality of function key. On this basis, introduced the high efficient production equipment and dry mechanical pump system used in VD vacuum refining situation, pointed out that the dry mechanical pump system used in vacuum refining is a viable option.Key words :Vacuum Degassing；Oxygen decarburization（Carbon deoxidized）；Deep desulfurization；Deep gas；Production equipment；Dry mechanical pump system；Development。
如何解读20#(抗SSC)钢管的设计和规范要求
如何解读20#（抗SSC）钢管的设计及规范要求 How to interpret the 20 # (SSC) resistance of steel pipe design and specification requirements王 楠 中石化武汉分公司工程质量监督站（Wuhan Oil Products Company,Sinopec,Hubei Wuhan 430082,China）摘要：随着石油化工行业的发展，炼厂里多数存在硫化物应力开裂（SSC）介质环境。
因此，20#（抗SSC）钢管的使用也逐渐普及。
文章主要针对设计文件要求和相应规范要求进行了分析和解读，以求通俗易懂。
Abstract:With the development of petrochemical industry, refinery in most existing sulfide stress cracking (SSC) mediumenvironment. Therefore, 20 # (SSC) resistance the use of steel pipe is gradually popular. Article mainly aims at the design documents and specification requirements are analyzed and correspondinginterpretation, in order to easy to understand关键词：抗硫化物应力开裂、湿硫化氢破坏Key words： sulfide stress cracking、Wet hydrogen sulfide damage中图分类号：TB31 文献标识码：B1.设计文件要求：1.1标准GB8163、GB5310、GB9948钢管的钢应采用电炉+炉外精炼或氧气转炉+炉外精炼，炉外精炼的钢应经过真空脱气处理；1.2所有碳钢管应使用镇静钢；1.3应符合NACE MR0715和NACE MR0103的规定；1.4屈服强度小于355MPa；1.5 S≤0.01%，P≤0.0151.6碳当量CE＜0.42%，CE=C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15,且Ni＜1%；1.7交货状态为正火热处理，可控扎（终轧温度≥880℃）代替正火；1.8母材焊缝及热影响区的硬度不超过200HB，焊缝及热影响区的硬度不超过母材的120%。
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The Vacuum degasser
The HCQ Vacuum degasser is a professional equipment for processing the drilling fluid gas, this degasser is a new type degasser combined the advantage of degasser home and abroad, is suit for all kinds of attachment of mud system. Has a big influence on restore the mud weight. Meanwhile, on the condition that the drilling fluid without any gas, it can worked as the mud agitator.
The vacuum degasser use the pumping action of the vacuum pump, form the negative pressure zone in the vacuum pot, under the influence of the atmosphere, the mud inlet to the hollow shaft through the inlet pipeline, then spurting to the around tank wall, because the influence of the crash and separate, the drilling fluid separated into layer, the bubble in the mud broken, the gas discharged, through the suction and gas-liquid separation of the vacuum pump, the gas through the separator discharged in to the safe zone, and the mud will be outlet of the tank. Because the main motor first start, the impeller connected to the motor rotating with high speed, so the mud can only inlet to the tank through the inlet pipeline, not through the fluid-discharge tube.
Our company can also design and manufacture products according to the different needs of customers, and implement after-sales tracking service.
真空除气器
真空除气器是一种用于处理气浸钻井液的专用设备。
该除气器是我公司在综合国内外各类除气器基础上研制的一种新型除气器，其适用于各类泥浆系统的配套。
对于恢复泥浆的比重有很重要的作用，同时在泥浆不含气体的情况下，还可作大功率的搅拌器作用。
真空除气器利用真空泵的抽吸作用，在真空罐内造成负压区，泥浆在大气压的作用下，通过吸入管进入转子的空心轴，再由空心轴四周的窗口，呈喷射状甩向罐壁，由于碰撞及分离轮的作用，使钻井液分离成薄层，浸入泥浆中的气泡破碎，气体逸出，通过真空泵的抽吸及气水分离器的分离，气体由分离器的排气管排往安全地带，泥浆则由叶轮排出罐外。
由于主电机先行启动，与电机相联的叶轮呈高速旋转状态，所以泥浆只能从吸入管进入罐内，不会从排液管被吸入。
根据用户需要进行生产，与用户建立质量联系，实行跟踪服务。