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- Slurry is metered to the tine by a positive displacement pump. 用一台容积泵测量泥浆尖头。
- A variable displacement pump could save energy during the long holding time. 变量泵可在长的保压时间内节省能源。
- The motion eqution of frame microgyroscope in driven-mode and sensed-mode were incroduced,the drive displacement and sense displacement were defined. 推导了双框架式硅微陀螺仪驱动模态和检测模态的运动方程,定义了驱动位移和敏感位移。
- The timing pump is a positive displacement pump set to ensure that product flows through the entire system at a predetermined and acceptable rate. 这种调速泵是一个容积式泵,用来确保产品以确定的可接受的速率流过整个设备。
- Test shows that the system presents satis-factory results in controlling the variable displacement pump of doz-er. 试验结果显示,它对推土机变量泵控制具有较好的效果。
- Test shows that the system presents satisfactory results in controlling the variable displacement pump of dozer. 试验结果显示，它对推土机变量泵控制具有较好的效果。
- In case of a condensing gas drive, the original reservoir fluid and the injection gas are not miscible, but miscibility may be achieved at a later time, at the injection well. 如果进行凝析气驱，注入井中的原始液体与注入气在起初是不可能混相的，但过一定时间混相则可能发生。
- Oscillating displacement pump which may achieve a considerably longer trouble-free operation than a conventional diaphragm piston pump. 往复式容积泵，有比传统隔膜活塞泵长的多的无故障运行时间。
- The swash plate variable displacement pump applied to an electro-hydraulic servo system usually induces unstable performance. 摘要电液比例阀控斜板式变量泵应用于液压伺服系统，常造成稳定性不良问题。
- A genetic neural network control method for variable displacement pump of hydraulic dozer with the energy saving purpose is suggested. 摘要提出了一种液压推土机节能用变量泵遗传神经网络控制方法。
- When the gas driven pressure is low, the water in the macropore will be first driven out. along with the increase of the gas driven pressure, the water in the fine pore will be then driven out. 气驱压力较小时，首先驱出大孔隙中的水，随着气驱压力的增大，逐步将小一些孔隙中的水驱出；
- The hydrocarbon accumulation model of Kela 2 is that the reservoir and source rocks are communicated by faults, and oil and gas driven by superpressure migrate into reservoir and accumulate. 克拉2气藏的成藏模式总体为深大断裂沟通储集层和烃源岩层，在深部超压的驱动下油气运移至储集层成藏。
- The electro-hydraulic proportional load-sensitive variable displacement pump control the flow and pressure,and make them accommodate with load automationly. 电液比例负载敏感变量泵以其对流量和压力的复合控制，使流量和压力自动适应负载的需求。
- Imported triplex gear pumps, main pump is piston variable displacement pump with load feedback function. 进口三联泵,主泵为柱塞变量泵,具有负载反馈功能。
- Life Grows No horse gets anywhere until he is harnessed.No steam or gas drives anything until it is confined.No Niagara is ever turned into light and power until it is tunneled. 生命的成长良驹在被驾驭后，才能驰骋千里，蒸汽在密闭空间，才能产生动能，尼加拉河在开凿渠后，才能转成电力。
- Pumps in which displacement is accomplished mechanically are called positive displacement pumps. 用机械方法完成位移的泵称为正位移泵。
- The hose diaphragm piston pumps are hermetically sealed, leakproof, oscillating displacement pumps with a unique technical and economical value. 软管隔膜活塞泵是严密密封、无泄露往复式容积泵，具有独一无二的技术和经济价值。
- I'll refill my cigarette lighter with gas. 我将给打火机再灌满汽油。
- Reciprocating Positive Displacement pumps may use plungers with static seals pistons with dynamic seals or liquid diaphragms to achieve their pumping action. 往复式正排量泵可能使用带有固定密封的活塞;带有动密封的活塞;或隔膜来运行水泵。
- The gas bubbled to the surface of the water. 气体变成气泡升上水面。
