基本解釋[計算機科學技術]封閉行星輪系[交通運輸工程]封閉式行星輪系英漢例句雙語例句The closed planetary gear train, owing to its compactness in structure and seperation in power flow, has been widely applied in many machines, especially in flyer.封閉式行星輪系,由于具有結(jié)構(gòu)緊湊、功率分流等特點,在各種機械,特別是飛行器中,得到了廣泛的應用。About the problem how to calculate efficiency of differential gear train, in this paper, there is a new idea of"extending a differential gear train to an equivalent closed planetary gear train".本文就如何計算差動輪系效率的問題,提出將差動輪系擴展成為等效封閉式行星輪系再進行計算的思想。closed planetary gear train更多例句專業(yè)釋義計算機科學技術封閉行星輪系交通運輸工程封閉式行星輪系