结果表明：孢子褐色，赤道面观为半圆形，极面观椭圆形，单裂缝。
The result exhibits that the spores are brown, monolete, and semicircle-shaped in equatorial view and elliptical in polar view.
结果表明： 成熟孢子黄褐色， 赤道面观为豆形， 极面观椭圆形， 单裂缝。
The results showed that the mature spores are yellowbrown , monolete, and bean-shaped in equatorial view and elliptical in polar view.
探讨了单裂缝与均布多裂缝情况下，裂缝深度、裂缝形状，厚壁筒壁率、裂缝数目等特性参量对裂缝尖端附近奇异场的影响。
The effect of crack depth, crack shape, wall thickness ratio, the number of cracks etc. on singular stress field near the crack tip is investigated.
应用推荐