The automatic control gear is suitable for various machines which need hand brake, and the gear is in particular suitable for hand brakes of automobiles.

此操纵装置适合各种需手工制动的机械，特别适合汽车的手制动器。

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Each machine air compressor is equivalent to 80 sets of electronic gear, according the user of actual use gas production and pressure, automatic optimization control.

每台空压机相当于有80套电子齿轮，可按用户实际用气的气量和压力，自动实现优化控制。

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Structure and the working process of a remote control vehicle for target towing were presented. Methods of control in automatic gear shifting and engine speed modulation were described.

本文介绍了遥控驾驶靶车牵引车速度控制系统的组成和工作过程，阐述了车辆自动换档和发动机转速调节的控制方法。

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