... pumping rate 抽运率;泵送率 pumping pressure 泵压;泵送压力;泵压力 oil pumping unit 抽油机 ...
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... pumping rod 泵杆,抽油杆... pumping pressure 泵压;泵送压力;泵压... pumping speed 抽速;抽运速度,抽运...
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overhigh pumping pressure 泵压过高
paint pumping pressure [涂料] 涂料泵压力
theoretic pumping pressure 理论泵送压力
hydraulic pressure pumping tester 水压泵试验机
pressure pumping services 加压 ; 压裂服务
Pumping system pressure 泵送系统油压
constant pressure pumping system 恒压泵送系统
Pressure Pumping 压力泵
In order to real-time measure the suction volumetric efficiency of the large-calibered piston pump,a kind of method is proposed based on pumping pressure measuring.
为实时测量大口径活塞泵的吸入容积效率,提出采用基于泵送压力测量的方法。
参考来源 - 大口径活塞泵吸入容积效率实时测量方法研究·2,447,543篇论文数据,部分数据来源于NoteExpress
For Bingham type plastic fluid modal, the explicit formula for calculating the pumping pressure is obtained, which can be used to choose the pump type.
对于宾汉型塑性流体模型,得到了计算驱动压力的显式计算公式,据此可进行污泥泵型选择。
The test results show that the fluid properties of paste mixes may be described in Bingham plastic fluids and the pumping pressure loss can be predicted with the theory.
结果表明:该充填膏体可以划归为宾汉姆流变体,用基于宾汉姆流变体理论的公式能够预计膏体输送过程中的泵压损失;
The test result shows that the closing speed of the valve is not related to the pumping pressure, and the minor impacting energy is produced in the course of valve closing.
通过测试和分析,得出了泵阀关闭速度与泵压基本无关、泵阀关闭时的冲击能较小的结论。
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