短語詞組短語dielectric protecting layer 介質(zhì)保護(hù)層Dielectric buried layer 介質(zhì)層Dielectric Protective Layer 絕緣體保護(hù)層dielectric layer ' thickness 介質(zhì)層厚度gate dielectric layer 柵極介電層compound dielectric layer 復(fù)合介質(zhì)層multiple dielectric layer 多層衍射;多通道折像管dielectric layer thickness 層厚度dual dielectric layer 雙介質(zhì)層 返回 dielectric layer