DEPTH 深度#Blind 盲孔Create with an adjustable depth.使用恰當(dāng)深度創(chuàng)建.Thru#Next 穿過下一個Intersect to next surface.和下一曲面相交。Thru#All 穿過所有Intersect all surfaces.交截所有曲面.Thru#Until 穿至Intersect until the selected surface.穿至指定曲面.From#To 從#到Intersect between two selected surfaces.與兩個所選曲面之間的曲面相交。