【導(dǎo)讀】國(guó)內(nèi)外主減速器行業(yè)現(xiàn)狀和發(fā)展趨勢(shì)··············································1. 本次設(shè)計(jì)的主要內(nèi)容··································································2. 第2章主減速器的設(shè)計(jì)·························································3. 主減速器的結(jié)構(gòu)型式的選擇···············