查询词典 piston

Internationally 70,80 on the shaft during the development of radial piston pump with flow valve to overcome the radial piston pump with flow deficiencies.

国际上70、80年代发展的轴配流径向柱塞泵克服了阀配流径向柱塞泵的不足。

The function of air filter is to filter the dust and impurity from the air entering into engine, to ensure the cleanliness of the air inside of cylinder; to decrease the worn between cylinder and piston, piston bodies, and valve components.

空气滤清器的作用是把进入发动机的环境空气中的灰尘和杂质滤掉，从而保证气缸内的空气清洁，减少气缸与活塞之间，活塞组本身，以及气门组零件的磨损。

BH400 pump can put on plunger or piston,Than conventional piston pump a wide range of work.

BH400泵可装活塞也可装柱塞，比常规活塞泵的工作范围广泛。

According to the conditions under the oil well and the technical requirements,the pump structure is changed from the plunger form to the piston form to compensate the wear in running of the piston ring by elasticity of itself.

活塞式抽油泵是目前普遍采用的采油设备，由于泵筒发生不同程度的磨损，导致在抽油过程中出现泄漏，根据油田井下的工况和技术要求，在不改变泵筒的前提下，把柱塞式结构改成活塞式结构，靠活塞环自身的弹性力来补偿工作运行中的磨损，所研制的活塞环，经油田的实际应用，收到良好的应用效果

The movement of plunger piston,the compressibility of the liquid and the leakage in the clearance between the plunger piston and pump barrel were comprehensively considered,and a new continuous flow equation of the fluid in the pump cylinder was setup.

综合考虑柱塞的运动规律、泵筒内流体的可压缩性、柱塞与泵筒之间的间隙漏失量，建立了泵筒内流体流动的连续流方程。

On the research of reciprocating pump,if the linear motor-driven piston or reciprocating plunger being applied,the structure of reciprocating pump will be greatly simplified.And the movement of the piston can be changed so that the flow of pump is constant;Meanwhile easily to achieve automatic control,and when using the intelligent control system,easily to implement automated production.

在往复泵的研究中，如果采用直线电机直接驱动做往复运动的活塞或柱塞，那么往复泵的结构将大为简化，泵总体结构紧凑，系统效率高；并且可以通过改变活塞的运动规律，使泵的流量恒定；同时便于实现自动化控制，若采用智能化控制系统易于实现自动化生产。

Plunger piston should be rebuilt to reduce cost after it was worn seriously. Laser cladding Ni＋WC power technology had been used to repair plunger piston surface.

国外进口的薄板高压水除鳞机用柱塞在使用过程中受到严重磨损后，需对其表面进行修复以继续使用。

Mud is a common type or plunger-type piston, driven by the motive power of the crankshaft rotary pump, crankshaft driven through the crosshead and then the plunger in the pump cylinder piston or reciprocating motion to do.

常用的 泥浆泵是活塞式或柱塞式的﹐由动力机带动泵的曲轴回转﹐曲轴通过十字头再带动活塞或柱塞在泵缸中做往復运动。

Piston pump mainly by the piston in the pump cylinder for reciprocating motion to breathe and remove the liquid.

活塞泵主要由活塞在泵缸内作往复运动来吸入和排除液体。

Cited Pistons pull vent valve 10-valve piston cited the role of pulling out are seized cylinder piston rod, when its mild in China emerged after the main hydraulic cylinder rod cavity and there is no cavity under the pressure dropped, so that the main hydraulic cylinder in motion the process of increasing resistance to the main pump to increase the load, resulting in engine speed when pumping declining situation.

3活塞引拔阀内泄活塞引拔阀10的作用是拉出检缸活塞杆，当其出现轻度内泄后，主液压缸无杆腔和有杆腔的压差下降，使主液压缸动作过程中阻力增加，使主泵负荷加大，导致泵送时出现发动机转速下降的现象。

Yet, Edith says, there was always money in the bank.

但是Edith说，她的银行户口里面总是有钱。

We have created a series of files that resolve this problem--one for each day of the 40 days of purpose.

我们制作一系列的档案去解决这问题---一个为标竿40天中的每一天。