This stimulates us to research on VVVF asynchronous motors for AC driving rig.
相应地也带动了对交流传动钻机用变频调速异步电动机的研究。
If you have not experienced an epic big rig driving test, you are about to.
如果你没有经历过一个史诗大钻机驾驶考试，你要。
A hardware and driver-in-the-loop test rig for automotive electronic stability programs(ESP) is built based on the technologies of driving simulator and hardware-in-the-loop simulation.
利用汽车驾驶模拟器技术和硬件在回路仿真技术，建立了汽车电子稳定性系统（ESP）硬件与驾驶员在回路仿真试验台。
The utility model discloses an adjustable display support and relates to the adjustable display support which is used in a driving cab of a rotary drilling rig.
本实用新型可调显示器支架涉及一种用于旋挖钻机驾驶室内的可调显示器支架。
The design of the hydraulic driving system for hydraulic workover rig has adopted hydraulic driving to substitute hydrodynamic driving of traditional workover rig.
液压修井机液压传动系统的设计，是用液压传动代替了传统修井机的液力传动。
The design of the hydraulic driving system for hydraulic workover rig has adopted hydraulic driving to substitute hydrodynamic driving of traditional workover rig.
液压修井机液压传动系统的设计，是用液压传动代替了传统修井机的液力传动。
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