这往往是柱塞尾部翅形体过厚所致。
This is often tail - fin shape plunger due to excessive thickness.
减小油泵柱塞直径对稳定性有好处；
Decreasing the piston diameter of the pump can improve the stability.
介绍了数字轴向柱塞泵的工作原理；
重新设计了该井的柱塞举升部分参数。
柱塞应从套筒里抽出来。
关闭件是柱塞或球，围绕本身的中心线旋转。
Turn off the prop is a plunger or a ball, rotating around its own axis.
当汽车倾倒时，滚珠迫使柱塞落在支承板上。
With the car upside - down, the ball forces the plunger to seat against the guide plate.
柱塞应从导套里拉出。
目前，数字变量轴向柱塞泵还存在着很多问题。
At present, digital variable displacement axial piston pump has some problems.
柱塞举升工艺技术的关键是对柱塞运动的控制。
The key technique is used for controling the motion of plunger.
图1所示是各种密封和游动阀在柱塞上的位置。
Figure 1 shows the various seals and traveling valve in the plunger position.
并简要地介绍柱塞密封方案的设计和试验结果。
This article briefly gives the design and test results of the piston seal.
主要介绍闭式变量柱塞泵的功能改造和再应用。
This article mostly introduce reconstruction and recycle of close circuit variable pump.
主要介绍闭式变量柱塞泵的功能改造和再应用。
This article mostly introduces the reconstruction and recycle of close circuit variable pump.
电磁柱塞拉下通气阀，堵住通向活性碳罐的通路。
The solenoid plunger pulls the vent valve down, blocking off the passage to the charcoal canister.
回路中的平衡阀是为支撑压板及柱塞的重量而设计的。
The balance valve circuit is to support the weight of platen and plunger design.
柱塞头部斜槽的位置不同，改变供油量的方法也不同。
Plunger head chute different location, change the amount of oil in a different manner.
当弹簧最终抬高柱塞，将开关推向“打开”位置时，雨刷开始运行。
The spring eventually caused the plunger to rise, and moved the switch to the “on” position. The wipers wiped.
橡皮圈没问题，但柱塞目前缺货，不过我可为你专门订货。
Rubber rings, no problem. But the plunger is out of stock. However, I can make a special order for you.
旋塞和球形：关闭件是柱塞或球，围绕本身的中心线旋转。
Cock and ball: Turn off the prop is a plunger or a ball, rotating around its own axis.
本章对两种美国高压三柱塞泵的结构和材料选用作了介绍。
This paper presents the construction and the material selection of two kinds of the u.
流体泵的一种类型。它的往复运动的活塞或柱塞驱替流体。
A type of fluid pump in which reciprocating pistons or plungers displace the fluid.
利用得出的模糊可靠度公式进行了柱塞缸的模糊可靠性设计。
According to the fuzzy reliability formula, an example is given about the piston cylinder.
通过控制步进电机的运动，来实现对柱塞泵流量的精确控制。
Through controlling the step motor moving, the accurate control of the piston pump is obtained.
以阀式径向柱塞定量泵为基泵设计了控制进油阻力的变量机构。
This article designed a displacement setting mechanism by the fixed quantity of valve model radial column piston as base pump.
最常用的一种回压阀使用弹簧张力和对柱塞的压力来保持压力。
The most common type USES spring tension and pressure against a plunger to maintain the pressure.
其中一个有效的方法就是优选泵筒和柱塞的材料和表面处理工艺。
One effective way is preferred pump barrel and plunger of materials and surface treatment processes.
采用恒压变量柱塞泵，输出压力保持恒定，输出流量根据系统需要而变化。
Using constant pressure variables plunger pump, output pressure can keep constant and flow varies as per system's demand.
当引擎冷却时，通过出口软管吸入空气，在真空管产生吸气，导致柱塞向下挤压弹簧。
The engine, as it cooled itself, sucked in air through the outlet hose, producing suction in the vacuum chamber, and so drawing the plunger down and compressing the spring.
当引擎冷却时，通过出口软管吸入空气，在真空管产生吸气，导致柱塞向下挤压弹簧。
The engine, as it cooled itself, sucked in air through the outlet hose, producing suction in the vacuum chamber, and so drawing the plunger down and compressing the spring.
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