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確保汽車(chē)齒輪在運(yùn)行過(guò)程中的安全性是汽車(chē)設(shè)計(jì)和維護(hù)的重要方面。...
在汽車(chē)的復(fù)雜機(jī)械結(jié)構(gòu)中，變速箱無(wú)疑是很關(guān)鍵的部件之一，而變速箱齒輪則是其核心中的核心。...
