| 释义 |
gear flowmeter
基本例句
齿轮流量计
Therefore, the research on high pressure ellipticalgear flowmeterwill be conducive to widen the application of ellipticalgear flowmeterand promote the development of flow metrology in China.因此，耐高压椭圆齿轮流量计的研究，有助于拓展国内椭圆齿轮流量计的应用场合，促进国内流量计量的发展。
Failure Analysis of Oval Gear Flowmeter椭圆齿轮流量计常见故障分析
third kind of internalgear flowmeter三型内齿轮流量计
The dynamicgear flowmeterin parallel轴向并联式齿轮动态流量计 |