concrete core
短語(yǔ)詞組
- asphalt concrete central core 瀝青混凝土心墻
- asphalt concrete sloping core 瀝青混凝土斜墻
- concrete impervious core 混凝土防滲墻
- concrete e core unit 混凝土空心板
- asphaltic concrete sloping core 瀝青混凝土防滲斜墻
- concrete e core 混凝土心
- concrete e core slab 混凝土空心板
- concrete minor core 混凝土小核芯
- concrete filled core wall 混凝土心墻 返回 concrete core