该词条未找到_海词词典

您要查找的是不是：

Slide-valve vacuum pump is a usual mechanical oil seal vacuum pump. 滑阀真空泵是一种常见的油封式机械真空泵。
Zibo Water Ring Vacuum Pump Factory Co., Ltd. 淄博水环真空泵厂有限公司。
SIEMENS VACUUM PUMP AND COMPRESSOR COMPANY LTD. 西门子真空泵压缩机有限公司。
The SIHI liquid ring vacuum pumps LEM are single-stage ones. SIHI LEM系列液环式真空泵是单级泵。
The siphonage style forms vacuum by under-water pump adding water shooting device or vacuum pump, discharging sludge by liquid pressure difference. 虹吸式采用液下泵加水射器或真空泵来形成真空，利用液位差排泥；
SIHI liquid ring vacuum pumps LELC are single-stage ones. SIHI LELC系列液环式真空泵是单级泵。
Characteristic table of type SZ series water ring vacuum pump. SZ系列水环式真空泵工作性能表。
What brand and original of electrical system, vacuum pump? 电子系统和真空泵的牌子和原产地?
Development ofthe vacuum pump with a side runner whirlblower. 侧流道涡流风机真空泵的开发研制
The influence of the gas flow,interspace between the wall and gas nozzle,dimensions of the split on the height of liquid sealed in the box was investigated. 结果成功封堵水和水银,发现随喷吹气体流量的加大和喷口距离的缩短,封堵液体高度迅速增加。
Process water is fed to the vacuum pump for lubrication/cooling. 工艺水进入到真空泵起润滑/冷却的作用。
The theory of the vacuum pump is actually very simple. 真空泵的原理其实很简单。
As there were leak on contact place between shaft and rotor body in built up hollow rotor, dropping discharg gas speed of pump and efficiency applied of oil sealed sliding vane rotary vacuum pump. 组合式空心转子由于轴头与转子体之间的结合面存在着渗漏,使泵的抽气效率性能下降,从而影响其在应用中的效率。
Uncontaminated water is normally used as seal water for vacuum pumps and for compressor cooling as well as for sanitary use. 未污染的水通常用作真空泵的密封水和压缩机的冷却水以及供保健用。
YK SERIES OIL RING VACUUM PUMPS. YK型油环真空泵系列。
With continuous bolt drive, liquid seals off a cavity to another, forces out the pump body finally with volution way from a pressure sealing off accvity. 随着螺杆的连续传动，液体以螺旋形方式从一个密封腔压向另一个密封腔，最后挤出泵体。
In addition, you can quickly cool the firing chamber using the vacuum pump. 此外还可以用真空泵迅速给焙烧室降温。
Includes: infeed table, membrane press, outfeed table, vacuum pump, oil heater. 包括：进料台、薄膜压机、出料台、真空泵、导热油加热系统。
Fuel pump is humming call blocking as a vacuum pump was caused by smoking. 汽油泵嗡嗡叫声是因阻塞油泵被抽成真空所引起。
Volumetric efficiency of a new claw type dry vacuum pump was introduced. 介绍了一种新型的特殊爪型干式真空泵的容积利用系数。