玻璃钢粉尘
Fiberglass reinforced plastic dust
镁铁矿物
mafite
magnesium ferrous mineral
mafic mineral
mafic minerals
镁铁铝尖晶石耐火材料
Magnesia-hercynite refractories
镁铁闪石
cummingtonite
cummingtonite-amphibolite
镁铁闪石类
cummingtonite -amphibolite
镁铁闪岩
cummingtonite-amphibolite
镁铁双羟基复合金属氧化物
layered double hydroxides
镁铁铁水滑石
magnesium-iron(Ⅱ)-iron(Ⅲ) hydrotalcite