名词短语
中文翻译:变速轮齿轮
同义词:
['可变速齿轮,可调速齿轮,可变速传动装置']
例句:
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1.The car has a variable-speed wheel gear that allows for easy acceleration and deceleration.
这辆车有一个可变速的轮齿,可以很容易地加速和减速。
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2. The new transmission system uses variable-speed wheel gear to optimize fuel efficiency.
新的传动系统使用可变速的轮齿来优化燃油效率。
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3. The driver needs to adjust the variable-speed wheel gear to match the speed of the vehicle.
驾驶员需要调整可变速的轮齿以匹配车辆的速度。