短語(yǔ)詞組短語(yǔ)bridge deck track structure 橋上軌道結(jié)構(gòu)Bridge deck overlay structure 橋面鋪裝結(jié)構(gòu)composite deck pavement structure 復(fù)合橋面鋪裝結(jié)構(gòu)deck support structure 甲板支承結(jié)構(gòu)double -deck genetic structure 雙層進(jìn)化結(jié)構(gòu)fixed part deck mounting structure 固定底座結(jié)構(gòu)flat deck structure 鋪板結(jié)構(gòu)orthotropic deck structure 正交各向異性橋面結(jié)構(gòu)village double deck structure 鄉(xiāng)村雙層結(jié)構(gòu) 返回 deck structure