两种不同的矿物称为玉, 硬玉和软玉.Two different minerals are known as jade, jadeite and nephrite.翡翠可分为硬玉翡翠 、 绿辉石翡翠及钠铬辉石翡翠.In mineralogy , fei cui can be devided into jadeit, omphacite and soda chrome pyroxene.显微分析表明,缅甸硬玉中的包裹体分为4种类型:固体包裹...
多年来他一直夹带手表过海关.For years he has been smuggling watches through customs.洪水夹带着树木.The flooded river carried trees along.另一问题是大量的碳夹带损失.Another problem is the large carbon loss by entrainment....