齐心协力抓好试点提高混凝土砌块应用水平齊心協力抓好試點提高混凝土砌塊應用水平 제심협력조호시점제고혼응토체괴응용수평 Making concerted efforts to set up the demonstrating projects and raising the level for the concrete blocks application
万方数据
墙材革新与建筑节能牆材革新與建築節能장재혁신여건축절능 WALL MATERIAL INNOVATION & ENERGY SAVING IN BUILDINGS 2002年5期13-14,共2页
