n.旋转位移，旋错...

The elastic interaction between a wedge disclination dipole and an interfacial crack was investigated.研究了材料中楔型向错偶极子与界面裂纹的弹性干涉效应....

disclination的音标：disclination的英式发音音标为：[dɪsklɪ'neɪʃən]disclination的美式发音音标为：[dɪsklɪ'neɪʃən]...