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关注:1
2013-05-23 12:21
求翻译:The figure obtained by dividing the number of driven gear teeth by that of the driving gear is called gear ratio .lf a train consists of several pairs of gears, the overall ratio is the product of the gear ratios of all the gear pairs in the train.是什么意思? 待解决
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- 离问题结束还有
The figure obtained by dividing the number of driven gear teeth by that of the driving gear is called gear ratio .lf a train consists of several pairs of gears, the overall ratio is the product of the gear ratios of all the gear pairs in the train.
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