pump的例句大全

Research on Flux Pulsation Decreases of Single Cylinder Double Acting Diaphragm Pump

单缸双作用隔膜泵脉动消减技术研究

Discussion on Noise Problems for Double-acting Vane Pump

双作用叶片泵噪声的产生机理和降噪分析

Research on Auto-control System of the Variable for Double-Acting Vane Pump

双作用叶片泵自动变量控制系统研究

Double-acting Piston Pump with Two-step Output Pressure Driven by Hand Lever

手动杠杆式双作用双级柱塞泵

There are much difference from traditional form of radial piston pumps in design, which are: There are two inlet and two outlet ways to achieve to being double acting piston radial pump;

此泵与传统形式的径向柱塞泵相比有很多不同的地方：配流轴采用两个吸、排油窗口，以实现双作用径向柱塞泵的构想；

We introduce a new kind of ring-piston tubing pump, its structure and working principle.

文章介绍了一种活塞环型管式泵，对其提高泵效的工作原理、技术性能以及应用情况进行了阐述。

Developing wet room type of draining pump station design software utilizing VB and AutoCAD

用vb和AutoCAD开发湿室型排水泵站设计软件

Flow Rate Measurement of Municipal Draining Pump Station

市政排水泵站的流量检测

A way to keep economic operation for chief draining pump in coal mine underground

煤矿井下主排水泵保持经济运行的途径

Mechanics research on chief draining pump cavitation damage in coal mine

煤矿主排水泵汽蚀损伤机理研究

Estimation and Analysis to Economic Running of Draining Pump System in Mine

矿山水泵系统经济运行评价分析

In hydraulic transmission system, turning moment and rotational speeds of pump impellers and turbines have to be kept steady in order for the normal operation of the system.

在液力传动系统中，泵轮和涡轮的转矩及转速应保持稳定才能使系统正常运行。

Design of High Speed Turning Gear for Boiler-feeding Pump Turbines

锅炉给水泵汽轮机高速盘车装置的设计

When the pump is first started, rotation of gears forces air out the casing and into the discharge pipe.

当泵首次启动时，齿轮的旋转迫使空气离开壳体进入排油管。

Flowing model and analysis of waterpower loss inside turbine casing of centrifugal pump

离心泵蜗壳内的流动模型及水力损失分析

This paper adopts the fourth theory of strength to decide the maximum depth of tubing pump. A better effectiveness is attained through applying the method in Wenliu Oilfield.

文章采用第四强度理论来确定最大下泵深度，并在文留油田的应用中取得了较好的效果。

An optimization design approach of stator contour curves for double-acting vane pump

用最优控制理论设计双作用叶片泵定子曲线

The mathematical model and computer simulation for the movement of the self-acting ball valve in the reciprocating pump

往复泵自动球阀运动规律数学模型及计算

Design contour curves of the stator transition zone is a technical key-problem for the design of double-acting vane pump of high-performance.

定子过渡曲线的设计是高性能双作用叶片泵设计的技术关键。

To cope with the incorrectness of the mathematical model for the movement of the self-acting ball valve in the reciprocating pump, we rebuilt the accuracy differential equation group to describe the movement of the ball valve.

针对现有往复泵自动球阀运动规律数学模型存在的问题，修正并重建了描述自动球阀运动规律的精确微分方程组。