stress-optic pattern

Geophysical data indicate that the Qiangtang basin may be the collision zone between the Indian plate and the Asian plate, and the north-south compressional stress affects the tectonic deformation pattern of the basin.

众多的地球物理资料表明羌塘盆地可能是印度板块与亚洲板块碰撞交锋的地域，南北向挤压应力影响着盆地内部的构造变形样式。

Terrestrial Stress Characteristics and Artificial Fracture Pattern Analysis of Daqing Periphery Oilfield

大庆外围油田地应力特征及人工裂缝形态分析

The space finite element analysis indicated that the prestressed concrete box girder's stress and the distortion are sensitive to the change of gradient of temperature pattern.

空间有限元分析表明，预应力混凝土箱梁的应力和变形对温度梯度模式的变化较为敏感。

A static analysis of the No. 2 leg-cone of a tricone bit is conducted by the finite element method, and the distribution pattern of the contact stress on the leg journal and thrust surface with different bearing clearances is worked out.

用有限元法对某型三牙轮钻头的2号牙轮－牙爪进行了静力计算，求得不同轴承间隙时牙爪轴颈及止推面上的接触应力分布规律。

The earthquake distribution in time and space is controlled by the tectonic pattern and relevant stress states.

地震在空间上的分布和在时间上的活动规律受这一构造型式及其应力状态的控制。