self-filling pump coupling 自灌泵联轴器
oxygen cylinders filling pump 氧气钢瓶灌充泵
Vacuum Filling Pump System 真空注液泵系统
oil-filling pump 注油泵
Liquid filling pump 液体计量泵
FILLING PUMP PRESSURE 充液泵压力
Through over years of research and improvement, the technical performance and sealing life of the filling pump are on top of the nation.
经过十多年的研制和改进,该灌注泵在技术性能和密封寿命方面均居国内领先水平。
If you're searching for a defining theme to 2008 this holiday weekend-perhaps while filling up at the pump-look no further than the soaring price of oil.
如果你这个周末假期正在为2008年寻找一个确定的主题——也许你正加油——没有比飙升的油价更适当的了。
The "bottom" number is the diastolic blood pressure-the pressure while the heart is filling up with blood, getting ready to pump again.
下压值即心脏的舒张压,也就是心脏充溢血液,并准备再次泵出血液时的压力。
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