Lightweight aggregates for structural concrete中文,Lightweight aggregates for structural concrete的意思,Lightweight aggregates for structural concrete翻译及用法

2026-03-21 17:25 浏览次数 17

Lightweight aggregates for structural concrete

结构混凝土用轻质集料

Lightweight aggregates for structural concrete 例句

英汉例句

  • Lightweight aggregates for structural concrete

    结构混凝土用轻质集料

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