铁尾矿粉泡沫混凝土的制备的翻译：Tailings of iron powder preparation of foamed concrete 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

Preparation of iron ore tailings powder foam concrete

Tailings of iron powder preparation of foamed concrete

Hard tail powdered ore foam concrete preparation

gangue minerals iron powder foam concrete preparation

Tailings of iron powder preparation of foamed concrete