In the arbitrary based polygonization, rendering of arbitrary point sets joins the points to form a closed mesh on the skin of a shape represented by the points. 在任意基準多邊化中，可以將任意點(diǎn)移動(dòng)到接合點(diǎn)以形成由這些點(diǎn)構成的外部形狀封閉的網(wǎng)格。
The point at which branching of the graph occurs is called a bifurcation point and corresponds to a critical value of the load. 圖上發(fā)生分叉處的點(diǎn)叫分支點(diǎn)，它相當于荷載的臨界值。
