profile shell 中文意思是什麼
profile shell
解釋
壓型軸-
By means of curvature estimation of vertices, arc identification and arc grouping, a set of profile curves are computed to describe a rounding feature. meanwhile, a rounding mesh is extracted from the mesh model. ( 2 ) approaches of feature - based local modification on shell meshes are studied
提出了一種等半徑及變半徑圓角過渡特徵的提取演算法,採用二次曲面擬合估算出網格頂點的主曲率,根據網格過渡區域的曲率特性,計算出一系列截面輪廓線來描述圓角過渡特徵,同時將過渡區域數據從模型中分離。 -
If you are using the bourne or korn shell, you can edit the. profile file of a target user account so that the db2profile script runs automatically when the user logs in to the system
如果使用bourne或korn shell ,那麼可以編輯目標用戶帳戶的. profile文件,使該用戶登錄到系統時自動運行db2profile腳本。
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