C. pressure regulating device into automatic pressure regulating device and its principle analysis.
2
将手动直流调压装置改造为自动调压装置及原理分析。
The paper mainly discusses how to transform hand movement D. C. pressure regulating device into automatic pressure regulating device and its principle analysis.
3
集装箱装卸桥直流调压调速系统仿真过程及方法，其中包括直流电机传动及驱动器选择、驱动器接线与控制。
Discuss the DC adjust voltage and timing system simulator process and way of the container crane, which containing the DC motor drive and drivers' select, drivers connection and control.
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