汽車在加速的時(shí)候發(fā)動(dòng)機(jī)轉(zhuǎn)數(shù)會(huì)有四五千轉(zhuǎn),按齒輪比輸出到輪子的話應(yīng)該一下子輪子就會(huì)有幾百轉(zhuǎn)了吧~~
- 汽車在加速的時(shí)候發(fā)動(dòng)機(jī)轉(zhuǎn)數(shù)會(huì)有四五千轉(zhuǎn),按齒輪比輸出到輪子的話應(yīng)該一下子輪子就會(huì)有幾百轉(zhuǎn)了吧~~
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問(wèn)
提問(wèn)者:網(wǎng)友
2018-04-27