【正文】
tionship and working principle before considering the structural shape of the major part. 針對主視圖中未表達清楚的部分,還應(yīng)輔以其他視圖進行補充表達。 According to the contents and the requirements of assembly drawings, the following items should be considered while selecting the front view: 為了滿足生產(chǎn)的需要 , 應(yīng)正確運用裝配圖的各種表達方法 , 將機器或部件的工作原理、各零件間的關(guān)系及主