常見例句We introduce normalizations that combine several guide parameters.我們需要引入由幾個波導參數(shù)組合的歸一化量。Because gas lasers were often used as the light source, their beam had to be coupled into the thin-film wave guides.由于氣體激光器常用作光源,故必須將其光束耦合到薄膜波導中去。 返回 wave- guide