double displacement pump的意思|示意
双排量泵
double displacement pump的网络常见释义
双作用泵 double displacement pump 双作用泵 fixed displacement pump 定量泵; 定量容积泵; 定容量泵; 固定排量泵 ..
double displacement pump相关短语
1、 double-action variable displacement pump 双向变量泵
2、 double-stage positive displacement vacuum pump 双级结构容积式真空泵
double displacement pump相关例句
Double screw pump as a positive displacement pump, the pump suction chamber should be closely separated and discharge chamber inside.
双螺杆泵作为一种容积式泵，泵内吸入室应与排出室严密地隔开。
This paper presented the working principle and structure of the double-action vane pump, analyzed its mechanism of variable displacement and characteristics of energy saving.
本文介绍了双作用叶片式二次元件的结构和工作原理，分析了其节能原理和特点。
The working principle of a new kind of double-acting hand piston pump having two-step output pressure was introduced. The displacement and the output pressure calculating formulae were given.
介绍了一种新型手动双作用双级柱塞泵的工作原理，给出了其排量与输出压力的计算公式。