structural defects短语¹¹⁴⁴⁶⁷⁺⁴ 基本例句 结构缺陷 Compared with the case of positive refractive index structural defects, the influence of the interaction between defects on defect modes is stronger, the spectrum-width of defect mode is broader. 与正折射率缺陷情形相比较，负折射率缺陷间的相互作用对缺陷模的影响更大，局域模谱线更宽。 cnki