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Creating a Group 創(chuàng)建組 組內(nèi)不包括的元素 Hides all the nodes of an Open Body except for specific nodes the user chooses to see. 查看組內(nèi)元素 New Open Body and Changing 新建及更改所屬范圍 Specify the node under which the new Open Body will be inserted. Select nodes from existing Open Bodies that you want to move to the new Open Body. The Open Body object could be an OpenBody or any feature Duplicating an Open Body 復(fù)制屬性建立 Body Deleting Useless Geometry 刪除無用元素 This functionality allows you to quickly delete all unreferenced elements, that are not participating in the creation of other geometrical elements. Selecting Bodies 設(shè)定當前工作 Body This functionality allows you to quickly select a specific body, (Open Body or PartBody) Body Selector 對應(yīng)右鍵菜單 Define In Work Object Autosorting Open Bodies 自動排序元素 When the elements no longer appear in the logical creation order, use the AutoSort OpenBody from the contextual menu. The geometry remains unchanged Working on a Support If you define a surface as a support the elements created after selection of the surface will be located on the surface by default. Snap to grid You can select a plane or a surface to use it as a support for further element creation. Grid settings Grids are persistent, they are added to the specification tree. On plane On surface Activate/Deactivate Support 。汽車 CATIA G S D 培訓(xùn) 詳 細 教 程 1 Start menu 2 File / New menu 3 快捷菜單 workbenches Generative Shape Design 二、 基礎(chǔ)工具條與菜單對應(yīng)簡介( 1/2) Wireframe Operations 基礎(chǔ)工具條與菜單對應(yīng)簡介( 2/2) Surfaces Analysis 三、各基本工具按鈕的功能簡介: Wireframe(創(chuàng)建線、框) Between By coordinates On Curve On surface Normal to surface Tangent to curve Bisecting 創(chuàng)建參考點、線 Aligned with reference direction Normal to reference direction Normal to circle Creating Plane創(chuàng)建平面 Normal to curve Tangent to surface Offset from plane Offset from plane Creating Planes平面之間創(chuàng)建平面 兩平面可平行也可不平行 4 instances Creating a Set of Planes一組平面 以存在的平面為參考 Origin Creating an Extremum極值元素 Element Extremum If the element is a surface, you may specify two others directions. 只有一種方向限制 兩種方向限制 Creating a Polar Extremum極坐標元素 (1/2)