pump的例句大全

And low temperature water above 10 Celsius degree must be available when using as heat pump;

系统热泵运行时还必须有10℃以上的低温水源可供利用；

The function of the heart is to pump blood through the body.

心脏的功能是把血液输往全身.

Adopt high function and low noise high twin pump , saving energy and produce high benefit.

采用高性能低噪音的高低压双系统, 节省能量及提高生产效益.

Analysis on Heat Pump Function Coefficient with Load Performance

变负荷运行对热泵性能系数影响的分析

BZA Petrochemical pumps ( corrosion pump ) and the original motivation to connect with longer coupling.

BZA型 石油化工泵 ( 防腐泵 ) 与原动机连接采用加长联轴器.

The GC series boiler feed pump is multi-stage single-suction sectional horizontal centrifugal pumps.

本系列泵是卧式单吸 多级 节段式离心泵.

The site diagnosis for bearing failure of motor driving boiler pump with time-domain waveform is introduced.

介绍了使用时域波形图的锅炉给水泵驱动电机轴承振动故障的现场诊断.

Performance analysis and design improvement of thrust bearing bush in a large vertical pump unit

大型立式水泵机组推力瓦性能分析及改进设计

Three-in-one pump, filter set, surfing functions and processing of oxygen.

三合一泵, 集过滤 、 冲浪和加氧功能于一身.

The design for cold air source heat pump system application in peasant villa villa, three layers.

摘要本设计为空气源热泵冷热水系统在农家别墅中的应用,别墅共有三层.

The three main problems faced by water pump are leakage, vibration noise and corrosion of the impeller and water cavity wall.

汽车水泵的三个主要故障是泄漏、振动噪声和叶轮或水腔内的腐蚀。

Design and Application of Three-unit Heat Pump Air-conditioning System in a Project

三集一体热泵空调在某工程中的设计应用

Power and Efficiency of the Box Pump

箱型泵的功率与效率

Design of Dryer Box Using Heat Pump

热泵式节能烘干机的设计

Research and Application of CO_2 Welding the Seal Surface of Valve Box of Drill Pump

钻井泵阀箱密封面CO2堆焊试验研究及应用

Improvement of Bearing Box of Centrifugal Pump

离心泵轴承箱的改进

The device is composed of a sampling head, a peristaltic pump, a flow through pH detector and control circuit. The device can perform pH detection automatically.

溶液酸度在线检测装置，设有防污过滤器、自动采样器、蠕动泵、小型管道pH传感器和控制电路等。

Methods: Waters 717 high performance liquid chromatogram, Waters 2996 diode array detector, low pressure quaternionic pump, autosampler;

方法：Waters717型高效液相色谱仪，Waters2996二极管阵列检测器，低压四元泵，自动进样器；

Dual linear gradient elution can be performed with two specially made glass container and a high pressure constant flow pump.

用两个特制的玻璃容器及一台平流泵即可实现二元线性梯度洗提。

Whether the reverse pump, if it is reversed, replacement joints capacitance method.

水泵是否反转, 如果是反转, 更换电容接头方法.