蓝铜矿

The Zijinshan copper-gold deposit is the high-sulphur epithermal deposit,which is characterized by both the high argillaceous alteration of dickite and alunite and the copper mineral association of enargite, digenite and covellite.

紫金山高硫浅成低温热液型铜金矿床以一套独具特色的由地开石、明矾石组成的高级泥质蚀变和由硫砷铜矿、蓝辉铜矿、铜蓝组成的铜矿物组合为特征。

So geochemist Robert Hazen of the Carnegie Institution of Washington in Washington, D.C., and colleagues traced the origins of nearly 3000 common terrestrial minerals--such as turquoise, azurite, and malachite--to about a dozen ancient minerals.

因此，华盛顿特区华盛顿卡内基研究所的地球化学家Robert Hazen和他的同事们，对近3000种常见的地球矿物质――例如绿松石、蓝铜矿、碱式碳酸铜――进行追本逐源，发现它们源于十几种古代的矿物质。

But a lot of work went into the making of colored coatings: Mountains of blue and green minerals such as lapis lazuli, malachite and azurite, or entire populations of tiny creatures like the red scale insect first had to be ground before being mixed with binders and processed into colored coatings.

但当时制作彩色涂料煞费功夫：必须先将大量青金石、孔雀石和蓝铜矿等蓝色与绿色矿物，或成群的红介壳虫等小生物加以研磨，再混以黏结剂，然后加工处理，才能做出彩色涂料。

The chemical phase and optical micrography analysis showed that the leaching of copper oxide could be finished soon, chalcocite and bornite could be diges.

化学物相和光学显微图像分析表明，氧化铜的浸出很快就可完成，辉铜矿和斑铜矿也以较快的速度降解为蓝辉铜矿和铜蓝，而铜蓝的浸出反应比较缓

Cerussite and stannolite were observed in corrosion layers of bronze relics.

在青铜文物腐蚀层中观察到次生矿物赤铜矿、孔雀石、蓝铜矿、白铅矿和锡石。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。