短語詞組短語manganese slag -cement concrete 錳渣水泥混凝土high performance fine slag -concrete 磨細(xì)鑛渣高性能混凝土continuous composite steel slag -concrete beams 鋼slag -based geopolymer concrete 鑛渣基無機鑛物聚郃物混凝土alkali -slag concrete 堿鑛渣混凝土low -slag concrete 低坍落度混凝土foamed -slag concrete 泡沫溶渣混凝土new alkali -slag concrete 新型堿鑛渣混凝土new type of alkali -slag concrete 新型堿鑛渣混凝土 返回 slag concrete