啦啦啦奥奥奥播放日本观看实时同步更新、精彩视频系列应...
据悉，货银对付改革不涉及经纪和融资融券业务。因此，改革对包括1.9亿个人投资者在内的经纪业务客户没有任何影响。设置标识的证券在罢+1日可以正常卖出或用于申报各类非交易业务，只要结算参与人在罢+1日及时完成资金交收，其全部业务也不受影响。因此，包括公募基金及各类理财产物管理人、蚕贵滨滨和搁蚕贵滨滨管理人、证券公司自营业务等在内的机构投资者无需调整现有交易习惯和交易策略。
2024年12月04日，“不对劲，不对劲”旁观了这番对话，老张心里有一个声音冒了出来，妻子死了，汤凯为什么一会坚持是摔死的，一会又想说和药物有关，似乎他很着急地想确定妻子的死因。
啦啦啦奥奥奥播放日本观看实时同步更新、精彩视频系列应...
第一款：别克英朗
有人猜测唐尚珺高考分数626分，他的愿望还是实现不了的。常用机械密封专有英文词汇2019-08-29 18:29·泵阀之窗inner?circulation--内循环outer?circulation--外循环self?circulation--自循环flush--冲洗flush?fluid--冲洗流体quench--阻封quench?fluid--阻封流体buffer?fluid--隔离流体temperature?adjustable?fluid--调温流体coolant--冷却流体heating?fluid--加热流体sealed?medium--被密封介质sealant--密封流体pv?--pv值(密封流体压力P与密封端面平均滑动速度V的乘积)limiting?pv?--密封达到失效时的PV值.它表示密封的水平working?pv?--极限PV值除以安全系数PcV--端面比压Pc与密封端面平均滑动速度V的乘积limiting?PcV?--密封达到失效时的PcV值.它表示密封材料的工作能力working?PcV?--许用PcV值.极限PcV值除以?安全系数leakage?rate--?泄漏量run?out--跳动wear?rate--磨损率operating?life--工作寿命operating?period--使用期abortive?failure--早期失效Operating?limits:工作参数Speed/velocity:转速Combination?of?material:材料组合Halted?ring:弹簧挡圈Bellows:波纹管Retainer:传动套，传动座Drive?ring:压圈Cup?gasket:静环套Spring?retainer:弹簧座O-ring:?O形圈Tension?spring:拉簧Stationary?seat:静环形式/静环基座Rotary?seat:动环座Drive?screw:传动螺钉Wave?spring/Bellow?spring:波形弹簧Rotary?o-ring:动环O形圈Stationary?o-ring:静环O形圈Collar:定位套Snap?ring/clamp?ring:卡环Disc/thrust?ring:止推环Wedge?ring:楔形环Mating?ring:静止环/静环Primary?ring:动止环/动环Inventory:存货Agitator:搅拌器Cryogenics:低温学Mixer:搅拌机Refinery:炼油Petrochemical:石化Pulp:纸浆Paramecia:配药Desalination:脱盐Wastewater:污水Impeller:叶轮Fit:安装Lead:石墨，铅Edge:边缘Grade:等级Secondary?sealing?element:辅助密封材质Hydrostatic:流体静力学的Cross-section:横截面Material?code:材料代码Seal?size:密封轴径尺寸Assembly?number:装配代码Sulphuric:硫酸Nitric?acid:销酸Phosphoric?acid:磷酸Hydrochloric:盐酸PV—pressure/velocity:压力与转速RS—rotating?seat:动环座Multiplier:增效器TC—tungsten?carbide:硬质合金Pin:销Engage:接合,啮合Pro剖面/侧面Adapter:适配器Titled:倾斜的Weld/welt:焊接Nested:嵌套的,镶装的Configuration:配置,构造Axial:轴向的,轴的Working?height/length:工作高度Tolerance:公差,容差Operating?pressure:工作压力FIM—full?indicator?movement:Lubricity:光滑Gravity:重力Face?material:密封面材料Insert/shrink-fitted:镶装的Primary?ring?adapter:动环座Mating?ring?adapter:静环座Delivery?period:交货期Set?screw:固定螺钉Cap?screw:帽螺钉Gland:填料函盖Drive?retainer:传动套Plate:镀金Gland?plate:密封座Mean?time:平均时Durability:耐用性Thrust?ring:推环Clamp?ring:卡环Eccentricity:偏心率/度,偏心距Deflection:偏斜,偏差Runout:偏转,溢流Pilot?pins:?定位销Bolt:螺栓Screw:螺钉Nut:螺母Washer:垫圈Pin:销Rivet:铆钉Anchor:壁虎Machine?screw:机械螺钉Wooden?screw:木螺钉Threaded?rod螺杆Wire?rope?clamps:玛卡Hex?head?pipe?plugs:六角形螺塞Phillip:十字槽Spring-loaded?pluger:?弹簧销Hex?head:六角形头Flange:法兰Seal?component?materials:密封材料成分Secondary?sealing?element:辅助密封材料Primary?ring:动环Mating?ring:静环Hardware:结构件Mechanical?loading?device?(spring):弹簧材料Ovality:椭圆Letter?of?intent:意向书Rotary?ring?is?whole?part?or?shrink-fitted:动环是整体还是镶装的Leaf:金属薄片End?play:轴向间隙Pad:衬垫Asymmetric:不对称的Seal?adapter:密封座Tandem:前后的，串联的Inlet:进口Outlet:出口Inboard:内侧/介质端Outboard:外侧/大气端Convection:传送，对流Port:端口，Slot:狭槽Reducing?agent:还原剂Notch:槽口，凹口Band:镶边Clogging:堵塞Tune?弹簧圈数Foul:淤塞Flatness:平面度Downtime:检修时间Alternative?methods:替代方法Wear?ring:磨损环Torsion:扭距Cast:铸件Confining:狭窄的Spring?seat:弹簧座Plug-proof:防转销Drive?ring:推环Push?ring:?推环Halted?ring:?挡圈Cup?gasket:?静环套Rotary?ring?holder/adapter/carrier:?动环座Axial?pipe:轴套Drive?ring/plunger?collar:压圈Spring?retainer/seat:?弹簧座secondary?sealing?element?辅助密封,?一般指是橡胶材primary?ring?动环hardware?结构件mating?ring?静环mechanical?loading?device?一般是指弹簧的材料1.Type?密封类型2.direction?of?the?spring?弹簧旋向(RH-右旋,LH-左旋)3.type?of?seat?静环形式(例如G9,G6,G60...)4.combination?of?material?材料组合a.rotary?ring?(primary?ring?)?动环b.stationary?ring?(mating?ring?)?静环c.secondary?mech.seals?辅助密封一般指橡胶d.spring?弹簧e.other?metal?parts?其他金属部件常有的橡胶材料1.丁晴橡胶?NBR--Nitrile?butadiene?rubber2.乙丙橡胶?EPR/EPDM--ethylene?propylene?rubber3.氟橡胶?FPM/FKM--fluoroelastomer4.硅橡胶?MVQ--silicon?rubber5.氯丁橡胶?CR--neoprene/chloroprene?rubber6.氢化丁晴?HNBR--hydrogen?NBR7.全氟橡胶?Kalrez?/?FFKM?--perfluorocarbon?rubber四氟类材料纯聚四氟乙烯?PTFE--polytetrafluoroethylene?(Teflon和TEF也可以表达)四氟填充玻璃纤维?glassfibre?filled?PTFE四氟填充碳纤维?carbonfibre?filled?PTFE四氟包覆氟橡胶?FPM?coated?PTFE四氟包覆乙丙橡胶?EPDM?coated?PTFE四氟包覆硅橡胶?MVQ?coated?PTFE柔性石墨?fexible?graphite,?像比较有名的是GRAFOIL???fexible?graphite国外客户常要的碳化硅(silicon?carbide)材料无压烧结碳化硅?sintered?pressureless?bonded?sic?(S-SIC)无压烧结碳化硅镶装?shrink-fitted?/inserted?S-SIC反应烧结碳化硅?sintered?reaction?bonded?sic?(R-SIC)反应烧结碳化硅镶装?shrink-fitted?/inserted?R-SIC表面硅化石墨?surface?silicated?sic常用氧化铝材料:含99%白色氧化铝.99%?AL2O3含95%白色氧化铝.95%?AL2O3金属陶瓷?cermet石墨材料:浸锑石墨?antimony?filled?carbon浸巴氏合金石墨?carbon-graphite?impregnated?babbit浸呋喃树脂石墨?carbon-graphite?impregnated?Furan?resin浸环氧树脂石墨?carbon-graphite?impregnated?Epoxy?resin浸酚醛树脂石墨?carbon-graphite?Phenol?Aldehyde?resin热压石墨,hot?pressing?carbon?graphite 金属材料stainless?steel?(S.S)--不锈钢--(国外客户经常需要的牌号是304,316,316L)?Ni-resist?iron?=?cast?iron--高镍铸铁，现在客人对这个材料需要的比较多?Hast.?alloy--合氏合金?AM350--沉淀硬化不锈钢?brass--黄铜CDMCu--双相钢?（用在铸件上比较多）机械密封分类术语...机械端面密封-mechanical?face?seal流体动压式机械密封-hydrodynamic?mechanical?seal切向作用流体动压式机械密封-tangential?acting?hydrodynamic?mechanical?seal径向作用流体动压式机械密封-radial?acting?hydrodynamic?mechanical?seal流体静压式机械密封-hydrostatic?mechanical?seal外加压流体静压式机械密封-outside?pressurized?hydrostatic?mechanical?seal自加压流体静压式机械密封-self?pressurized?hydrostatic?mechanical?seal非接触式密封-non?contacting?(free?contacting)?mechanical?seal内装式机械密封-internally?mounted?mechanical?seal外装式机械密封-externally?mounted?mechanical?seal弹簧内置式机械密封-mechanical?seal?with?inside?mounted?spring弹簧外置式机械密封-mechanical?seal?with?outside?mounted?spring背面高压式机械密封-mecanical?seal?with?high?back?pressure背面低压式机械密封-mechanical?seal?with?low?back?pressure内流式机械密封-mechanical?seal?with?inward?leakage外流式机械密封-mechanical?seal?with?outward?leakage弹簧旋转式机械密封-spring?rotating?mechanical?seal弹簧静止式机械密封-spring?standing?mechanical?seal单弹簧式机械密封-single-spring?mechanical?seal多弹簧式机械密封-multiple-spring?mechanical?seal非平衡式机械密封-unbalanced?mechanical?seal平衡式机械密封-balanced?mechanical?seal单端面机械密封-single?mechanical?seal双端面机械密封-double?mechanical?seal轴向双端机械密封-axial?double?mechanical?seal径向双端面机械密封-radial?double?mechanical?seal串联机械密封-tandem?mechanical?seal橡胶波纹管机械密封-rubber-bellows?mechanical?seal聚四氟乙烯波纹管机械密封-PTFE-bellows?mechanical?seal金属波纹管机械密封-metal?bellows?mechanical?seal焊接金属波纹管机械密封-welded?metal?bellows?mechanical?seal压力成型金属波纹管机械密封-formed?metal?bellows?mechanical?seal带浮动间隔环的机械密封-mechanical?seal?with?floating?intermediate?ring磁力机械密封-magnetic?mechanical?seal机械密封零件术语的常用词汇....sealing?ring?--密封环eal?face--密封端面seal?interface--密封界面rotating?ring--动环/旋转环stationary?ring--静环/静止环compensated?ring--补偿环un-compensated?ring--非补偿环seal?head--补偿环组件primary?seal--主密封secondary?seal--副密封auxiliary?seal--辅助密封auxiliary?seal?ring--辅助密封圈bellows--波纹管pushing?out?ring--撑环back-up?ring--挡圈compensated?ring?adaptor--补偿环座un-compensated?ring?adaptor--非补偿环座spring?adaptor--弹簧座seal?adaptor--波纹管座retainer--传动座driving?screw--传动螺钉set?screw--紧定螺钉snap?ring--卡环clamp?ring--夹紧环anti-rotating?pin--防转销annular?seal?space--密封腔seal?chamber--密封腔体end?cover--密封端盖elastic?component--弹性元件a?pair?of?friction?components--摩擦副机械密封常用英语表达词汇Impeller:叶轮Outside?cup?gasket:?静环外套Inside?cup?gasket:?动环内套Spring?holder:弹簧垫Seal?ring:密封环Framework:骨架Square?ring:方型圈Wave?spring:波形弹簧Cylinder?spring:圆柱弹簧Coil?spring:锥形弹簧Integral?seal?case:整体密封盒Purity:纯度Density:密度HS—hardness:硬度Tensile?strength:抗拉强度Bending?strength:抗弯强度Compression?strength:抗压强度Thermal?conductivity:传热导系数Coefficient?of?thermal?expansion:热膨胀系数Heat?resistance:耐热Thermal?impact?coefficient:热冲击系数Acid?resistance:耐酸Medium:介质Porosity:显气孔率Rockwell?hardness:洛式硬度Breaking?strength:抗析强度Stability?of?thermal?vibration:?抗震稳定性Optical?flatness:工作面平整度Roughness:粗糙度Lightbrand:光带Classification:分类Model:型号Thore?hardness:?肖氏硬度Feature:特性Stamping:冲压Lobe?pump:凸轮泵Step:台阶1、防转销?Anti-Rotating?Pin2、螺?栓?Bolt3、静环密封圈?Stationary?Seal?Ring4、螺?钉?Screw5、下静环?Lower?Stationary?Ring6、轴套螺母?Bushing?nut7、动环密封圈?Rotating?Seal?Ring8、0形密封圈?0-ring9、下动环?Lower?Rotating?Ring10、紧定套?Set?Bushing11、小弹簧?Small?Spring12、紧定螺母?Set?Nut13、螺?钉?Screw14、调节套?Adjust?Bushing15、弹簧座?Spring?Adater16、毡封油圈?Oil?seal17、推?环?Thrust?Ring18、滚动轴承?Bearing19、轴?套?Shaft?Sleeve20、垫?板?Gasket?Plate21、螺?栓?Bolt22、J形油封?Seal?Ring23、密封箱体?Seal?Box24、推环?Thust?Ring25、密封垫?Gasket26、上静环?Upper?Stationary?Ring27、密封箱盖?Seal?Box?Cover28、上动环?Upper?Rotating?Ring29、轴承盖?Bearing?Cover