The segment type is represented by a four - bit type field 段的類型是由一個4位的type字段表示的。
Surface grinding wheel segment type 平面研磨砂輪瓦片型
D - segment type D -段碼型
By production process , it can be divided into cob module , cog module , tab module , hs module , smt module and cof module . by the display contents , it can be divided into character type , graphic type , segment type 按照加工工藝分為:普通模塊cog tab cof模塊按照顯示內容的類型分為:圖形型,字符型,段碼型。
A method for complicated planar contour fitting is presented : 1 ) first all the data points used in the contour are ordered ; 2 ) after calculating the curvature of each contour point , the points with bigger curvature are taken as feature points ; 3 ) the contour is segmented by feature points ; 4 ) the contour is globally constructed through determining the segments types ( line or circle ) and the constraints with the neighbor segments ? the generation of skin surface is realized with the interface of caa 研究了基于點云數據的復雜截面線生成技術: 1 )對輪廓數據點進行排序; 2 )近似計算輪廓數據點處的曲率,取出曲率較大的數據點,并定義取出的數據點為特征點; 3 )以特征點為分界點對輪廓數據點進行分段: 4 )判斷分段數據點確定的曲線類型和各分段曲線之間的約束關系,進行基于約束的分段平面輪廓曲線整體擬合。