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今天是:

loss of travel是什么意思


中文翻译行程损失

网络释义

1)loss of travel,行程损失2)Loss of Market,行市损失3)operational loss,运行损失4)stroke loss,冲程损失5)process loss,过程损失6)Lift loss,损失扬程

用法例句

    The experiments showed that the stroke loss of all experimental wells dropped .

    增抽扶正器具有减少冲程损失、减少漏失、抽油杆扶正以及实现分段举升,减轻抽油杆的疲劳负荷等功能。

    During oil recovery by rod pump, owing to the elastic stretching and shrinking of the tubing string, the stroke loss of the subsurface pump reaches 10%.

    在有杆泵抽油过程中,因油管弹性伸缩,抽油泵冲程损失达10%以上。

    The primary causes which make the oil pump efficiency low were analysed from the influences of pump filling degree,stroke loss and dropout.

    针对江苏油田抽油泵泵效现状,通过对泵充满程度、冲程损失以及漏失三方面影响因素进行分析,结合油井生产状况,分析造成油井抽油泵泵效偏低的主要原因。