tick over
柯林斯詞典
1. V (of an engine) to run at low speed with the throttle control closed and the transmission disengaged (發(fā)動(dòng)機(jī))怠速轉(zhuǎn)動(dòng); 空轉(zhuǎn) (See also idle)[英國(guó)英語(yǔ)]
2. N the speed of an engine when it is ticking over 空轉(zhuǎn)速度
3. N (as modifier) 空轉(zhuǎn)的
tick-over speed
返回 tick over