pump up

用法例句

The calculation of the pipe system that controls the working condition by altering rotation speed with booster pumps is discussed, and the formulae worked out.

采用变速调节工况的转速计算方法,讨论加压泵管路系统,导出其计算式,分析影响转速调节量的因素,并给出了应用算例。

The feasibility of using booster pumps in HVAC water loops was analyzed in this paper.

对供热、空调水系统中使用加压泵的可行性进行了分析,并导出了节能率计算公式,指出当最不利环路阻力较次最不利环路的阻力达30％以上时,宜采用加压泵。

This paper introduces the structure features and operation principles of auto-control valve of the pressure pump in pumping station of YRDP,analyzes the operation performances of the pressure pump and the function features of auto-control valve,and advances some suggestions based on the application situation.

介绍了山西省万家寨引黄工程泵站加压泵自控阀的结构特点和工作原理,分析了加压泵的运行特性与自控阀的功能特点,针对应用情况提出了建议。

To achieve intelligent control for pressure pump and electrohydraulic valve, the industrial computer is employed in the system, therefore the influence on metering acuracy which caused by human factors .

该系统采用高精度质量流量计对温度和质量密度进行补偿,应用工业控制机对加压泵和电液阀进行智能控制,消除了人为因素对计量精度的影响,减小了计量误差。

A new mathematical model is set up in terms of Bernoulli equation and drag property of thepipe and nodal continuity equation,which solve parameters of operation condition for parallel waterservice system of pressure pump pipeline of single node.

对单节点加压泵管路并联供水系统直接用伯努利方程、管道阻力特性和节点连续性方程建立了求解工况参数的一个新的数学模型，给出了工况参数的数解和图解两种方法，例举了应用实例。

The paper introduces the protection measures of pumping-off water hammer in the design of high-flowrate high-head long-distance water-delivery booster pump station.

介绍一种大流量高扬程远距离输水加压泵站设计中停泵水锤防护措施。

The Optimization of Waste Drainage System with Pressurized Pumping Station;

带有加压泵站的污水管网系统的优化计算

Tap Water Pump Station Automatic Monitoring System Based on DH485 LAN and Ethernet;

基于DH485现场总线和以太网的自来水加压泵站自动监控系统

booster pump control panel

加压水泵开关控制箱

The Research on the Surface Processing Method of High Pressure Pump Plunger;

高压泵柱塞表面切削加工方法的探讨

Booster (pumping) station: A pumping station in a water distribution system that is used to increase the pressure in the mains on the discharge side of the pumps.

升压(泵)站:在输水系统中用以增加主要出水管道压力的泵站。

Cassida Fluid VP (Vacuum Pump Fluid)

加适达vp液压油润滑油（真空泵液压油润滑油）

Transformer ratings can be increased from 25% to 66% by the addition of fans and pumps.

增加风扇和油泵可使变压器额定值增加25％到66％。

Roots blower pump

罗茨增压泵，机械增压泵

Note: auto-control hydraulic test pump achieves automatic control of pressure by adding a set of control devices on the basis of the original electric hydraulic test pump.

注：压力自控试压泵是在原电动试压泵的基础上加装一套控制装置，来实现压力自动控制功能。

Improvement of Non-Machined Surface Quality of Aluminum Alloy Pump Body Die Casting

提高铝合金泵体压铸件非加工面质量的措施

Research on the Acceleration Vibration Characteristics of Stator of Constant-Pressure Radial Piston Pump

恒压式径向柱塞泵定子加速度振动特性研究

pump suction head

泵吸收压头, 泵吸收高度

limed juice pump

石灰混和汁泵，加灰汁泵

They are F. O. pumps， L. O. pumps, ballast pumps, fresh water pumps, sea water pumps, and bilge pumps.

它们是燃油泵，润滑油泵，压载水泵，淡水泵，海水泵，和舭部液舱泵等。

high and ultra-high pressure plunger pump

高压与超高压柱塞泵

self-contained press

带有液压泵的压制机

Drag onto the page to add a reciprocating compressor or positive displacement pump.

拖到绘图页后，可以添加往复式压缩机或正排量式泵。

Design and NC Machining Analysis of Valve s Connecting Block in Hydraulic System of the Concrete Pump;

混凝土输送泵液压系统中阀块零件的数控加工分析