parting plane

基本解释

Parting surface should be along a single plane if possible, else following the contour of the part.
如果可能分模面应沿着单一平面，否则就顺着零件轮廓方向。
If the parting line cannot be on a single plane, then it is good practice to use symmetry of the design to minimize the side thrust forces.
如果分模面不能在单一平面，利用设计的对称性来减小侧向推力不失为一种好方法。
A large number of crystal inclusions and two facies or three facies inclusions are contented in the Shandong corundum and sapphire, which are distributed along specific net plane and parting plane.
山东刚玉及蓝宝石中含有大量晶体包裹体和两相、三相包裹体，并沿特定面网和裂理面分布。