high-pressure hydraulic

The whole system contains hydraulic power section, guideway, drilling bench and other mechanical parts, test and data acquisition system etc. The experimental set-up can be used to simulate deep high-pressure hydraulic environment.

实验系统包括水压动力泵站、导轨及凿岩台架等机械部分、性能测试及数据采集处理系统等。

Another innovation is Active Cornering Enhancement ( ACE ) , a computer-controlled high-pressure hydraulic system to control vehicle roll.

另一项新颖的发明是“主动转向力增强系统”, 一种可以控制车辆稳定性的 高强度 液压系统.

The determination of time discrimination and frequency discrimination and the selection of a window function in the short-term Fourier transform ( STFT) were discussed to analyze the vibrational signals from a high-pressure hydraulic pump unit.

对水泵机组振动信号分析中短时傅立叶变换的时间分辨率和频率分辨率的设定、窗函数的选取进行了研究。

application of time-frequency analysis method to start-up process analysis of high-pressure hydraulic pump

时频分析法在高压水泵启动过程分析中的应用