Hydraulic Character of Free Overfall 自由跌流的水力特性
hydraulic character parameter 水力特性参数
character of hydraulic pump 液压泵工作特性
The mathematical model for rotating speed and hydraulic character of by-pass centrifugal oil filter was deduced.
建立了分流离心式滤清器转速特性和液力特性的数学模型。
According to the analysis, it is showed that drill bit design should be combined with hydraulic character of the flow field.
分析表明，钻头的设计应当充分结合其水力学特性进行，对此本文给出了所计算钻头的优化设计建议。
This paper briefly introduces structure, principle, character and application in cutting machine's hydraulic system of several new same speed circuits of series cylinders with compensation measure.
本文介绍了几种带补偿措施的串联液压缸的新同步回路的结构、原理、特点及其在剪板机液压系统中的应用。
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