名词
中文翻译：控制装置
同义词：
['control device', 'control unit例句：1. The new car has a sophisticated controlling gear system.（这款新车拥有先进的控制系统。）2. The engineers are working on improving the controlling gear of the machine.（工程师们正在改进机器的控制系统。）']
例句：
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1. The new car has a sophisticated controlling gear system.
这款新车拥有先进的控制系统。
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2. The engineers are working on improving the controlling gear of the machine.
工程师们正在改进机器的控制系统。
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3. The controlling gear is responsible for adjusting the speed of the vehicle.
控制系统负责调整车辆的速度。