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變速箱齒輪作為傳動(dòng)系統(tǒng)的核心部件,其精度與材質(zhì)直接影響設(shè)備的動(dòng)力傳遞效率。...
在汽車的復(fù)雜機(jī)械結(jié)構(gòu)中,有一種部件默默承擔(dān)著動(dòng)力傳遞的關(guān)鍵角色,那就是汽車齒輪。...