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- water hammer in pump stopping 停泵水锤
- In order to solve the great starting current and occurrence of water hammer in pump unit, the soft starting controller of motor based on PIC microprocessor was proposed. 为解决水泵机组起动电流大和易出现水锤现象的问题,提出一种以PIC单片机为控制核心的电动机软起动控制器。
- 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。
- Eliminate source of excessive backpressure or water hammer in the system downstream of the device. 4消除装置下游系统中产生过大反压力或水锤的原因。
- The failure accidentally caused by water hammer in pipeline system often occurs due to the defects or errors in the aspects of design,construction and operation. 由于设计、施工安装和运行操作等方面的缺陷和失误,意外地发生管路系统水锤事故的例子已经屡见不鲜。
- The failure accidentally caused by water hammer in pipeline system often occurs due to the defects or errors in the aspects of design, construction and operation. 由于设计、施工安装和运行操作等方面的缺陷和失误，意外地发生管路系统水锤事故的例子已经屡见不鲜。
- The teacher has been trying to hammer in the facts. 教师一直设法把这些事实灌输给学生。
- Water hammer protection for pipe with local salience in pump system 泵系统管线局部凸起水锤防护措施的研究
- This paper expounds some sorts of water hammer in sprinklingirrigation system, base theory and method for water hammer analysis, and boundary condition of spray nozzle and complicate pipe network. 本文阐述了喷灌系统水锤的分类及其数值模拟的基本理论和方法，介绍了几种适用的水锤防护技术。
- Sarcasm became a sledge hammer in their debate. 在他们的辩论中，讽刺成为强有力的武器。
- Check valve applied in descreasing water hammer pressure when the pump stops 止回阀在减小停泵水锤压力中的应用
- I want to hammer in a few facts if I can. 要是能够的话，我要反复强调几个事实。
- The water regurgitated as soon as the pump stopped. 水泵一停，水马上就向回流。
- Characteristics and application of water hammer in multifunctional water pump control valve 多功能水泵控制阀的水锤防护特性及其应用
- A typical hammer in Qing dynasty. I have one. 典型的清锤;我有把一模一样的.
- Prevention and Control of Water Hammer in Pressure Pipe Works 水击在压力管道工程设计中的防控
- Protecting Measures for Water Hammer in High Lift Pumping Station 高扬程抽水泵站水锤防护措施
- She succeeded in pumping the name of the winner out of him. 她从他的口中打听到了获胜者的名字。
- FSI Analysis of Direct Water Hammer in Straight Conduit 简单直管直接水击的液固耦合作用分析
- Multifunctional Water Pump Control Valve for Elimination of Water Hammer in Long Distance Water Transmission Water Pipeline 多功能水泵控制阀消除长距离输水管路水锤
