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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This paper presents a calculating method based on the hull-engine-prop relations, apply capability curve of prop to determine the maximum speed of towing vessel.

本文尝试开发的发动机台架，不仅具有常规功能，而且具有模拟螺旋桨特性加载的功能。

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Only one boat in the convoy had an engine, towing the other two smaller vessels.

BBC: Rohingya boats sink off west Burma - many missing

An eyewitness saw a fire engine and ambulances, one towing snowmobiles, heading towards the pass, and two search dogs in the area of the slide.

BBC: Colorado Loveland avalanche kills five snowboarders

It found that the routine the tug crew followed before towing or entering fog was "ineffective", with the watertight engine room door left open and the crew not being used in the most effective manner once in the fog.

BBC: Firms charged over River Clyde Flying Phantom tug deaths