短語(yǔ)詞組短語(yǔ)sandwich fiber structure 三段式結(jié)構(gòu)sandwich lamination structure 夾心結(jié)構(gòu)Honeycomb sandwich panel structure 蜂窩壁板結(jié)構(gòu)honeycomb sandwich composite structure 蜂窩夾芯復(fù)合材料結(jié)構(gòu)件sandwich construction structure 夾層結(jié)構(gòu)sandwich -like structure 多層結(jié)構(gòu);翻譯sandwich structure detail 夾心板結(jié)構(gòu)station with sandwich structure 疊合結(jié)構(gòu)車站 返回 sandwich structure