剪切: shear; shearing; shear cut; ...第一: first; primary; foremost; fi ...曲面: hook face; curve; curved sur ...剪切第一曲线: trim first curve剪切第二曲面: trim second surface剪切第二曲线: trim second curve统一曲面系: homaloidal surfaces设置选择的第一曲面上的种子的自身: surface x; surface y第一曲率: first curvature第一曲线: first curve string第一曲率半径: first curvature radius第一曲率向量: first curvature vector剪切曲面: trim surface; trimmed surface (iges )曲面剪切: surface trims曲面一曲面相交曲线: surface-surface intersection curve曲面延伸至某一曲线: extend to curve表面修剪；曲面剪切: surface trims多重曲线剪切曲面: multicurve trimmed surface曲面的第一基本形式: first fundamental form of surface上一曲: last下一曲: next以一曲: kiss the rain奏一曲: to play a tune曲面: hook face; curve; curved surface; camber 内曲面 negative camber; 外曲面 positive camber 剪切: [机械工程] shear; shearing; shear cut; sheared; cropping◇剪切板 shear plate; 剪切刀具 [设计] shearing tool; 剪切刀片 shear bar; shear blade
