英德
有道
百度
谷歌
图片
维基
百科
应力主轴
principal axis of stress
- 通过应力主轴固定单调剪切试验分析了所制作砂样的初始各向异性特性。
The inherent anisotropy of sands was investigated firstly through the shear tests with fixed principal stress axes. - 通过数值试验论证了利用多个断层面随机取向的地震的P、B、t轴推断构造应力主轴方向的可能性。
A numerical computation test shows the possibility of inferring the principal axes of tectonic stress from the p, b, t axis of earthquakes with randomly oriented fault planes. - 以往是通过手工转图由光率体主轴获取晶轴和应力主轴的，把手工操作变为计算机运算和成图，是一个重要的附加课题。
The crystal axes and the principal stress axes are obtained from the optical indicatrix axes manually by turning the projection diagram as usual.
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