英语语法分析

Method We used the biomechanics method of photoelastic experiment.

方法采用生物力学光弹性实验方法。

The study is helpful to photoelastic analysis on oblate extrusion pipe.

此项研究结果可为扁挤压筒的光弹性分析提供帮助。

Thus they advance the concept of stability of the frozen photoelastic model streaks after sliced.

提出了冻结的光弹性模型条纹经切削加工后的稳定性的概念。