标量耦合 meaning in English

scalar coupling

Coupled - mode theory ( cmt ) has been developed from the orthogonal cmt to the nonorthogonal one as well as from the scalar cmt to the vector one during these scores of years . it was applied extensively in guided - wave optics as an effective mathematical tool for the analysis of the coupling between the modes . however , as far as we know , there has not been any report of the rigorous vectorial cmt in the relative publication at home and abroad
耦合模理论在这几十年的发展历程中，从正交耦合到非正交耦合，从标量耦合到矢量耦合，作为很有效的数学工具分析电磁场中的模式耦合，但据我们所知，严格的具有普遍适用性的非正交矢量耦合模理论还未见报道，因此耦合模理论还有待于进一步完善。