常見例句雙語例句As shown in Fig. 8, the fitting consists of three pieces:the body, sleeve and nut.擴口式管接頭采用圖8 的結構型式，由三部分組成：接頭體、襯套、螺母。chinaqucheng.comFirst of all, within the target-oriented in the plate and guide pin sets, and then slide the sleeve nut plate .首先在墊板內對準導向銷和導向套，然后滑入防松套筒板。The impeller is static balanced, and it is fixed with sleeve and nuts aside, its axial position can be adjusted by sleeve nut .葉輪經(jīng)過靜平衡校驗，用軸套和兩側的軸套螺母固定，其軸向位置可以通過軸套螺母進行調整。cstegzb.web.3150vip.cn 返回 sleeve nut