活塞泵

A modified characteristic line method for numerical calculation of steady oscillating current is proposed.

本文研究了气液活塞泵的运动机理，提出了一种用于定常振荡流数值计算的"修正特征线法"。

In this case, we have the rotating group of a transmission piston pump...

在这里，我们有传动活塞泵的转子总成。。。

Now I want to show you how a piston pump works.

搜索现在我想向你们演示活塞泵的工作方式。

Wobble plate axial piston pump

斜盘式轴向活塞泵。。。。。

This new radial piston pump uses many independent shakeable cylinder blocks besides mechanical mandatory return stroke.

该种新型阀配流式径向活塞泵采用了独立、可摆动式液缸体结构，并利用了机械强制回程。

Series variable displacement piston pumpFeature:1 combing special internal design and strict engineering disciplines has reduced noise level to new lows in whole pressure zones.2 depending on variety of application needs, multiple optional unique control methods are available.

系列可变容量活塞泵特征：1 特殊的内部设计和严格的工程规范将整个受压区的噪音降低至目前最低的程度。2 根据不同的应用需求，有多种可选的独特控制方法。

A new flat valve type radial piston pump for heavy oil transportation is introduced in the article.

研制了一种适用于稠油输送的新型阀配流式径向活塞泵。

From the automatic justification to the stainless steel piston pump bottle quantitative filling, pneumatic positioning play cover, tail pipe hole automatically, automatic screw function, jack-screw adjustment up and down freely.

从全自动理瓶到不锈钢活塞泵定量灌装、气动定位打盖、管尾自动对孔，自动旋盖功能，升降式旋盖上下可以自由调节。

"The delivery rate of two-cylinder piston pump with the patented concrete valve can be adjusted from 2 cubic meters/h to a maximum of 34 cubic meters /h, for pumping pressures of up to 65 Bar ."

双缸活塞泵装有取得专利的混凝土阀，其输送速度的范围从2立方米/小时到34立方米/小时，泵送压力可达65巴。

A piston pump is designed to feed machine oil in the oil absorbent felt of the oil pan to the top shaft,the needle bar the thread lever.

采用了一种活塞泵的设计。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失