... mineral wool 矿棉 ; 矿物棉 ; 矿渣棉 ; 矿物毛 rock wool 岩棉 ; 石棉 ; 矿石棉 ; 岩石棉 fine wool 细羊毛 ; 细毛 ; 美利奴羊毛 ; 细化羊毛 ...
基于160个网页-相关网页
开采时，石棉重得就如你印象中的矿石。
When it is mined, the asbestos is heavy, just as you would expect a mineral to be.
科学家们不知道为什么矿石可以轻易地分解成丝，但他们为这种名为“石棉”的防火材料找到了数以千计的用途。
Scientists do not know why the rock can be separated easily into threads, but they have found thousands of USES for this fireproof material, of the called the "cloth of stone".
应用推荐