还有一个小组在加纳开发了一种移动脚踏泵，农民可以此获得用于灌溉的水。
Another team developed a mobile bicycle pump in Ghana to help farmers get water for irrigation.
在使用连续管柱的情况下，在含气油井条件下的安全工作能力使得流体在任何时刻都能被泵送而与位置和移动方向无关。
The ability to work safely under live well conditions, with a continuous string, enables fluids to be pumped at any time regardless of the position or direction of travel.
工作原理：活塞自左向右移动时，泵缸内形成负压，则贮槽内液体经吸入阀进入泵缸内。
Working principle: piston moves from left to right, form a negative pressure pump cylinder, the liquid tank into the pump by the inhalation valve cylinder.
充气间设置移动式空气填充泵、大功率固定式填充泵、移动供气装置、备用气瓶等防护设备。
The inflation room provides such protection equipment as mobile air charging pump stationary high-power charging pump mobile gas supply device and spare gas cylinder.
工作原理：活塞自左向右移动时，泵缸内形成负压，则贮槽内液体经吸入阀进入泵缸内。
How it works: the piston moves from left to right, form a negative pressure pump cylinder, then the suction tank fluid through the valve into the pump cylinder.
该机器人采用足脚式移动机构，并采用一种由真空泵驱动的壁厚变化的软吸盘机构。
The robot in plan possesses feet-type movement and a kind of variable thickness soft acetabulas which are driven by vacuum-pump.
流体出口涡轮移动相反的方向表示，该泵和发动机的转折。
The fluid exits the turbine moving opposite the direction that the pump and engine are turning.
传统的液体循环加热体量法在泵、蒸发器、热交换器和空气移动装置的选择中可以应用，在考虑载热流体的热血特性的情况下。
Traditional hydronic sizing methods can be used for selecting pumps, expansion tanks, heat exchangers, and air removal devices, as long as the heat transfer liquid's thermal properties are considered.
该液压泵还包括能够在圆柱形腔(3)中移动的活塞(5)以及与所述圆柱形腔(3)流体连通的流体贮液器(12)。
A piston (5) is movable in the cylindrical cavity (3) and a reservoir (12) of the fluid is in fluid communication with the cylindrical cavity (3).
因为滤渣器与泵塞是连轴一起移动的，在下冲程期间进入的液体可以起到冲刷作用，利用液体的冲刷来清理滤渣器，使砂粒悬浮于产出液中。
Because the filters move with the plunger, the sweeping action of the fluid on the downstroke cleans the filters and keeps sand suspended within the production fluid.
浇注完数段路面板后，才移动混凝土泵。
The concrete pump is only relocated after a number of sections have been completed.
STP可使砂粒向上移动，远离泵筒和泵塞泵接触面，从而减少砂粒引发的磨损。
The Weatherford STP helps you reduce sand damage by moving sand upward through the pump and away from the barrel/plunger interface.
腔模移动对泵浦耦合产生了重大影响。
可作为移动式物料输送泵。
固定式泵进出口一般用法兰式；移动式泵进出口一般用束节式。
Solid deciding type pump imports and exports generally use Lan Shi The mobile pump imports and exports are generally with Shu Jieshi .
包括固定式螺杆空压机、离心式空压机、移动式螺杆空压机、钻机、螺杆真空泵、空气干燥机、精密过滤器等。
Including fixed screw air compressor, centrifugal compressor, movable screw air compressor, drill, screw vacuum pump, air dryer, the precision filter, etc.
本系列水泵均采用优质材料精工制作而成，具有外型美观，管道泵安装方便，便于移动等特点。
This series water pump USES the high quality material exquisite manufacture to become, has the outlook to be artistic, the easy installation, is advantageous for characteristics and so on migration.
罗茨式真空泵，罗茨螺杆机组，罗茨旋片机组，罗茨水环机组，罗茨滑阀机组，移动式真空机组等。
Roots Vacuum Pumps, Roots and Vane Systems, Roots and Water-ring Systems, Roots and Piston Systems, Moves Freely Vacuum Systems and so on.
系列高压清洗泵有移动式、固定式，又有皮带和内置减速器两种。传动型式使用方便，压力高，流量大，运行平稳，安全可靠，清洗范围广。
High pressure cleaning pump High pressure cleaning pump, portable or stationary, has two kind of transition devices: transmitting belt or inner-placed gear box.
系列高压清洗泵有移动式、固定式，又有皮带和内置减速器两种。传动型式使用方便，压力高，流量大，运行平稳，安全可靠，清洗范围广。
High pressure cleaning pump High pressure cleaning pump, portable or stationary, has two kind of transition devices: transmitting belt or inner-placed gear box.
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