青年中文principal shaft的意思
principal shaft中文翻譯：
主軸
shaft───vt.欺騙；苛待；n.豎井；通風井；（電梯的）升降機井；桿，柄
principal───n.首長；校長；資本；當事人；adj.主要的；資本的
diaphysis shaft───中間軸
principal office───總部，總社；總辦事處；校長室；總店，總部，總社
principal components───主分量；主成分
mandrel shaft───心軸
principal boy───n.啞劇男主角（常由女演員扮演）；啞劇中的男主角
principal investigator───首席調查員；主要研究者
transmission shaft───n.[機]傳動軸；n.傳動軸
The milling driving device is characterized in that the mill principal axis is directly connected with the output shaft of the hydraulic motor by a joining sleeve.───本實用新型可使整個銑刀主軸組件結構簡單、緊湊、 具有很強的實用性。
According to the principal of Hahn method, the method to solve the velocity of shaft center has been derived on basis of FEM.───根據Hahn方法的基本原理，推導出了基于有限元方法求解軸心運動速度的求解方法。
Considering the construction and quality requirements of the principal shaft, a special production process with horizontally molding and vertically pouring was adopted.───根據主軸鑄件的結構特點及質量要求，采用了平做立澆鑄造工藝。
the stored energy transformer includes an energy storing ear, a principal shaft, a plane rolling spring, a ratchet wheel device and a shell;───儲能轉換機構由儲能齒輪、主軸、平面窩卷彈簧、棘輪機構、和殼體組成；