赞比亚北部铜矿区的矿工们举行了罢工。
Miners in Zambia's northern copper belt have gone on strike.
这些宝藏不是铜矿或煤矿。
团结山金铜矿位于中性、酸性熔岩中。
The TuanJie Mountain Copper-gold mine occurred in litmusless and acidic lava.
尽管现在圣何塞铜矿关闭了，智利大型矿业的未来一片光明。
Although the San José mine has now closed, the future of big mining in Chile looks bright.
在赞比亚，地理学家在勘探铜矿。
还有一个赞比亚铜矿的事例。
中国人在阿富汗也有一处铜矿。
矿体包含黄铁矿，黄铜矿和闪锌矿。
The ore body consists of pyrite, chalcopyrite and sphalerite.
该铜矿于1990年开始运营。
他还表示，这家铜生产商将提取一半的铜矿石。
The copper producer will take delivery of half the ore, he said.
埃斯康迪达铜矿主要生产铜精矿。
他们很多也生产铜矿，铜矿常常是和黄金矿井并肩而立。
Many produce copper, too, since it often sits in the same ore bodies as gold.
问下那些获救的智利矿工就知道提高铜矿的生产率有多难。
Ask the miners rescued in Chile how difficult it is to raise productivity.
地震破坏了道路和桥梁，导致几座铜矿和几家铜冶炼厂至少暂时关闭。
The temblor twisted roads and bridges, while shutting several copper mines and refineries, at least temporarily.
尽管现在圣何塞铜矿关闭了，智利大型矿业的未来一片光明。
Although the San jose mine has now closed, the future of big mining in Chile looks bright.
目前中国消费了占世界40%的铜矿石，并滤及铜金属供应的竞争加剧。
China consumes around 40% of the world's copper and is concerned about competition for supplies of the metal.
这不仅是关于逢低收购油田和铜矿(这些是中国这十年以来一直在做的)。
This is not just about snapping up oilfields and copper mines on the cheap, as China has been doing all decade.
大规模的铜矿、铅矿、锌矿、银矿以及其它金属矿藏都是以这种方式产生的。
Massive ore deposits of copper, lead, zinc, silver, gold and other metals formed in this way.
自由港是全球最大的公开交易的铜矿公司，而格拉斯伯格矿井是其主要的资产。
Freeport is the biggest publicly traded copper company in the world, and the Grasberg mine remains its main asset.
造成了铜矿停工，交通灯实效和圣地亚哥星期六晚上的狂欢者只能在黑暗中跳舞。
Copper mines shut down, traffic lights failed and Saturday night revellers in Santiago found themselves dancing in the dark.
依靠来自铜矿收入的迅速高涨，该国的预算盈余在去年达到了GDP的8.8%。
It accumulated a budget surplus of 8.8% of GDP last year, thanks to soaring revenues from its copper mines.
但金矿公司不会，他们很多也生产铜，这是由于金矿与铜矿通常位于同一矿石层。
Gold miners are not. Many produce copper, too, since it often sits in the same ore bodies as gold.
我们将成为世界第二大的铜矿，拥有一群缺乏经验的劳动力，需要大量的培训计划。
We'll be the second-largest copper mine in the world with a very inexperienced workforce with a big training program.
其中包括从金矿和铜矿的矿尾中提取铀，以及利用化肥制造过程中产生的副产物硫酸。
These include stripping it out of the tailings from gold and copper mines, and also from phosphoric acid produced during the manufacture of fertiliser.
邻国玻利维亚储备有大量的天然气，这些唾手可得的资源可被用于智利北部的一些大型铜矿。
There is plenty of natural gas in neighbouring Bolivia. That would be especially handy for the big copper mines in Chile's north.
邻国玻利维亚储备有大量的天然气，这些唾手可得的资源可被用于智利北部的一些大型铜矿。
There is plenty of natural gas in neighbouring Bolivia. That would be especially handy for the big copper mines in Chile's north.
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