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1·Dislocations consist of screw dislocation and edge dislocation.

位错有螺位错和刃位错。

2·The relationship between critical climb distance and temperature of straight edge dislocation was discussed.

讨论了直刃位错临界攀移距离和温度的关系，指出了表面上相对稳定的位错组态。

3·Channel stress is simulated by using mask-edge dislocation model and actual stress is also measured by Raman spectroscopy.

沟道应力的模拟方法则采用掩膜版边缘错位模型(mask - edge dislocation model)，应力测量方面采用拉曼光谱法。

4·This experimental phenomenon proves that the screw phase dislocations evolve into a new type of dislocation—edge phase dislocation with the optical field propagating.

实验上验证了带有相反拓扑指数的光学涡流中的螺旋位错在传播过程中会演变为边位错这一理论结果。

5·Methods a dislocation was separated into pure edge part and pure screw part and their superposition was used to find the elastic field.

方法通过将位错分解为刃型和螺型分量，该位错引起的整个弹性场可由两个分量所引起的弹性场叠加得到。