stress dispersion

The crossover of dispersion curves of stress induced anisotropic formation.

应力引起的各向异性地层频散曲线交叉。

Dispersion ranges of stress, displacement and plastic region of different coping thickness of wall rock of an underwater highway tunnel are simulated.

模拟了某拟建中水下公路隧道，在不同隧道顶板厚度时的围岩应力、位移、塑性区的分布及大小。

The said cushion is equipped with high bearing capacity, low compressibility, large angle of stress dispersion.

石粉垫层具有承载力高 、 压缩性低、应力扩散角大 、 自身消散附加应力能力强的特点.

Ball attachment is a advisable clinical choice which had the features such as small volume, simple structure, low cost, easy oral hygiene maintaining, good retention and fine stress dispersion and so on.

并且这种附着体具有体积小、结构简单、费用较低、易保持口腔清洁、固位良好且可以较好的分散应力等特点，因此在临床中是一种比较好的选择。