短語詞組短語powder sprayed pile 粉噴樁cement powder sprayed pile 水泥粉噴樁flame powder sprayed 粉末火焰噴塗al powder sprayed 噴塗鋁粉powder sprayed pile to deal 粉噴樁処理construction of powder sprayed pile 粉噴樁施工sprayed powder 噴鍍粉cemented carbide sprayed powder 硬質(zhì)郃金噴鍍粉Sprayed cement powder pile 粉噴樁 返回 powder spray