foamed lightweight acid-proof brick
....8 非烧成耐酸砖(或耐酸混凝土砌块) unsintered acid-proof brick 3.9 泡沫轻质耐酸砖 foamed lightweight acid-proof brick 3.10 轻集料 lightweight aggregate ..
基于1个网页-相关网页
foamed lightweight acid-proof brick
泡沫轻质耐酸砖
以上为机器翻译结果，长、整句建议使用 人工翻译 。