英语词汇gear ratio怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	gear ratio
释义	gear ration.（名词） The ratio of the speed of rotation of the powered gear of a gear train to that of the final or driven gear.齿轮速比：齿轮传动系的原动件的转动速度与最末件或从动件的速度之比
随便看	GnRH gnu gnus gnō- go goa Goa goad Goa, Daman, and Diu goaded goading goads go-ahead goal goal goaled goalie goalies goaling goalkeeper goal kick goal line goalmouth goal post goals

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