Trim geometry修剪几何图形（修剪片体或曲线）ect two elements to be trimmed and specify which side of element.
Create boundary curves创建边界曲线（相当于抽取曲线）a surface's edge, set the propagation type, and re-define the curve limits if needed.
Extract geometry提取几何图形（相当于抽取几何体
）n edge or the face of a geometric
element, and set the propagation type. 从元素（曲线、点、曲面、实体、体积等）中执行提取 Extract multiple elements提取多个几何图形select one or more element(s) of a sketch, and click OK.
Create bitangent shape fillets创建棱边倒角（倒角，以下皆倒角，侧重点不一样而已，相当于花式倒角， 软倒角等）ired parameters.
Create tritangent shape fillets倒角: select two support surfaces, select the surface to remove, and enter a radius value.
Create edge fillets倒角: select an internal edge of a surface, the surface itself, define the type of fillet and propagation mode, and enter a radius value.
Create variable radius fillets倒角: select an edge to be filleted, specify the fillet extremity type, the propagation mode, select a point on the edge where the radius will vary, and enter the radius value at this point.
Create variable radius fillets using a spine倒角: select edges with no tangency continuity to be filleted, specify the fillet extremity type, the propagation mode, click the circle option, and select a spine.
Create face-face fillets倒角: select a support surface, the two faces to be filleted, specify the relimitation mode, and enter a radius value.
Create tritangent fillets倒角: select a support surface, specify the relimitation mode, the two faces to be filleted and the one to be removed.
Reshape Corners: click either the Edge Fillet icon or the Variable Radius Fillet icon, select the edge to be filleted, click More>> and define the corner to reshape and the setback distance. Translate geometry平移几何图形: select an element, a translation direction (line, plane or vector), specify the translation distance. 平移一个或多个点、直线或曲面元素
Rotate geometry旋转几何图形: select an element, a line as the rotation axis, and specify the rotation angle.
Perform symmetry on geometry在几何图形中执行对称: select an element, then a point, line, or plane as reference element.
Transform geometry by scaling通过缩放变换几何图形: select an element, then a point, plane, or planar surface as reference element, and specify the scaling ratio.
Transform geometry by affinity通过仿射变换几何图形: select an element to be transformed, specify the axis system characteristics, and the enter the affinity ratio values.
Transform geometry from an axis to another将元素从一个轴线转换到另一个轴线: select an element to be transformed, specify the axis system characteristics, and the enter the affinity ratio values.
Extrapolate a surface外插延伸曲面（相当于曲面延伸，按G0，G1，G2）undary then the surface itself, specify the extrapolation limit (value or limiting surface/plane), and specify the extremities constraints (tangent/normal).
Extrapolate a curve外插延伸曲线: select a curve endpoint then the curve itself, specify the
extrapolation limit (length value or limiting surface/plane), and specify the continuity constraints (tangent/curvature).
Create laws: select a reference line and a curve.
Invert geometry orientation反转几何图形方向: select the Insert -> Operations -> Invert
Orientation menu item, then the surface or curve whose orientation is to be inverted, click the orientation arrow, and click Invert Orientation again to accept the inverted element.
Create the nearest sub-element创建多个元素的最近实体: select the Insert -> Operations -> Near menu item, the element made of several sub-elements, then a reference element whose position is close to the sub-element to be created.
外形优化工作台
Create bumped surfaces创建凸起面t a surface, a limit curve, the deformation center, direction, and value.
Deform surfaces based on curve wrapping约束曲线使面变形the surface to be deformed then matching pairs or reference and target curves.
Deform surfaces based on surface wrapping约束曲面使面变形lect the surface to be deformed, the reference surface then the target surface.
Deform surfaces based on shape morphing曲面变形lect the surface to be deformed and deformation elements
Develop wires and points展开线和点: select a wireframe contour, a revolution surface, and if needed the developing type, point of origin, and further positioning parameters. 将线和点展开到旋转曲面上，即根据曲面的曲率，使用曲面上局部轴系的横坐标和纵坐标映射线的平面横坐标和纵坐标来创建新线。只要线是多样性元素，它就可以是任意曲线或草图。因此，它不能是 T 或 H 形等元素。
Unfold a surface展开曲面: select a surface to unfold, a target plane, and if needed edges to tear, the origin and direction of the target plane.
Create junctions创建连接面ect two or more sections, define coupling points and tangency constraints on these sections if needed
Create a diabolo创建阴阳包ect the seat surface, the base surface then the draft direction and the draft angle.
Create a hole创建孔elect the center point, the support surface and the punch direction.
Create a hole curve孔位线elect the center point, the support surface and the punch direction.
Create a mating flange创建相交法兰（类似钣金） base surface, the reference element, then define parameters.
Create a bead创建3角筋the base surface, the location point, and the reference direction.
