main stress trace是什么意思 main stress trace怎么读
main stress trace的用法和样例
- The network of lines now conforms closely with a regular system of stress trajectories.
这些线所形成的网络与规则的主应力迹线族密切吻合。 - An apparent or pseudo change in the sign occurs when a stress trajectory passes through an isotropic point.
当一个主应力迹线通过一个各向同性点时，该符号会发生一个表面上的或虚假的改变。
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