From the correlation with foreland basins abroad it is concluded that Sichuan basin resulted from Polydirectional compression stress.

在与国外前陆盆地对比的基础上，得出四川盆地是一个受多方向挤压应力综合作用的前陆盆地。

During two cooling methods, whether tension stress or compression stress, the retained austenite in steel reduced with stress increasing, had become from massive to streak or filminess.

在两种冷却方式下，不论拉应力还是压应力的作用，均使组织中残余奥氏体数量减少，形貌由无应力时的块状变为条状或薄膜状。