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水锤压力的英文

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"水锤压力"怎么读用"水锤压力"造句

英文翻译手机手机版

  • surge pressure
  • water hammer pressure

例句与用法

  • 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
  • Effect of pressure conduit structure movement on water hammer pressure
    有压管道结构运动对管内水锤压力的影响研究
  • The effect of variation in surge shaft section size upon the reflection of water hammer pressure and the speed of quality fluctuation attenuation
    调压井断面尺寸变化对水锤压力反射及质量波动衰减速度的影响
  • Based on physical experiments , establishing mathematical model , carrying on theoretical calculations , and contrasting experimental results with theoretical ones , it turned out that under the same initiate flow rate , the quicker the closing of the ball valve , the longer the stable time when the liquid gets to vaporizing pressure , and the bigger the water hammer in water interception collision ; under the same closing velocities of the ball valve , the larger the initiate flow rate , the longer the stable time when the liquid gets to vaporizing preesure , and the bigger the water hammer in water interception collision
    在试验研究的基础上,建立了含气水锤数学模型,进行数值计算,并与试验结果进行了比较,结果表明,在管道初始流量相同的情况下,球阀关闭速度越快,液体达到汽化压力凡时稳定的时间越长,弥合水锤压力也越大;在球阀关闭速度相同的情况下,管道初始流量越大,液体达到汽化压力凡时稳定的时间越长,弥合水锤压力也越大。
  • Once the water reaches its maximum speed , the valve slams shut and pressure is built up in the pump . this pressure forces open a second valve linked to the delivery pipe . when nullah water falls past the hydraulic ram , its momentum will lift a tenth of the water to a storage tank located near the esther li building photo 2
    泵内有活门,当溪水在流动中受阻,会产生比正常压力高十倍以上的瞬时水锤压力,此时,泵内的另一活门会打开,把十分之一的溪水抽往设于李慧珍附近的储水缸备用(图二) 。
  • Research on water hammer with gas in pressure conduit system through physical experiments , researches on pressure conduit system with gas releasing and liquid column separating , which consist of observing flow patterns , testing the conditions under which liquid column separation brings into existence and the water hammer in water interception collision , and studying effects resulting from gas content and different water velocities in pipeline , was done
    3 、输水管道系统中含气水锤研究通过物理试验,对有压输水管道系统中的气体释放与液柱分离进行了研究,观察其流态、测试液柱分离发生的条件及断流弥合水锤压力,研究了含气量、流速等参数对液柱分离的影响。
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