相贯
- 网络penetration; interpenetration; pipes intersection
 
相贯相贯
penetration
机械制图术语_百度文库 ... 相切 tangent 相贯 penetration 支架 brace ... 
                interpenetration
“图样画法”中英文专题学习网站 ... internal thread lathing 车内螺纹 interpenetration 相贯 intersecting plane 截平面 ... 
                pipes intersection
 ... ) intersection line of orthogonal cylinder and cylindrical bore 圆柱体与孔正交相贯线 ) pipes intersection 相贯 ... 
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