The materials from e-waste include iron, copper, gold, silver and aluminum.
电子垃圾中的材料包括铁、铜、金、银和铝。
The materials from e-waste include iron, copper, gold, silver, and aluminum materials that could be reused, resold, salvaged, or recycled.
电子垃圾中的材料包括铁、铜、金、银和铝，这些材料可以被重复利用、转售、废物利用或回收。
In this work, copper underpotential deposition on gold is studied under realistic electrochemical conditions
本文研究了在实际电化学条件下铜在金表面的低电位沉积
The TuanJie Mountain Copper-gold mine occurred in litmusless and acidic lava.
团结山金铜矿位于中性、酸性熔岩中。
One deposit of copper, iron, zinc, gold, and silver sulfides in the Atlantic is, at 600 feet across and 120 feet high, as big as the old Houston Astrodome.
在大西洋中，有一处含有铜，铁，锌，金还有银的沉淀区域长达600英尺，高达120英尺，和休斯敦巨蛋体育馆一样大。
Surely there was a way to keep the disinterred metal root balls sprouting in the lab, coaxing their fruit to full succulent ripeness as the noblest of metals — lead into silver, copper to gold?
真的有方法可以让这些挖掘出来的金属根茎球在实验室里继续生长，就像成熟多汁的果实一样变成贵金属 -- 从铅变成银，从铜变成金？
The commodity price boom has extended beyond the mainstream areas of oil, gold, copper and grains into speciality metals.
大宗商品的价格暴涨，已从石油、黄金、铜和粮食等主流领域，延伸至特种金属领域。
Other raw materials traded lower on Monday, with natural gas, gold, copper, and soybeans declining.
周一，随着天然气、黄金、铜、和大豆的暴跌，其他原材料交易出现下挫。
Gold miners are not. Many produce copper, too, since it often sits in the same ore bodies as gold.
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。
Olympic Dam, in South Australia, has the world’s biggest uranium deposit, as well as copper, gold and silver.
澳大利亚南部的奥林匹克坝矿其铀储量居全世界第一，同时它也拥有丰富的铜、金和银资源。
Massive ore deposits of copper, lead, zinc, silver, gold and other metals formed in this way.
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。
South Sudan has minerals galore: gold, copper, iron ore and more, largely unexplored.
南部苏丹矿产资源丰富：金子，铜，铁矿石以及大量未勘查的矿藏。
The former is called coins, a coin may be made of gold, silver, copper, aluminium...
前者称为硬币，硬币可由于金，银，铜，镍和铝等金属铸成
Mining of copper, cobalt, diamonds, gold, zinc and other metals, as well as petroleum extraction, once accounted for 75 percent of its GDP.
铜、钴、钻石、黄金、锌和其它资源的开采，以及石油开采，曾经占其GDP的75%。
Gillie also accepts silver, gold, copper and other precious metals to pay for food.
吉利也接受金、银、铜和其它贵金属支付餐费。
The Sierrita Mine at image lower right (also owned by Freeport-McMoRan Copper &Gold) produces copper, molybdenum, and the rare metal rhenium.
图片右下部的谢里塔矿（也属自由港麦克莫兰铜金公司）出产铜、钼和稀有金属铼。
Smoke without fire-just copper, zinc, gold and silver, and creatures unimaginable.
无火之烟——只有铜、锌、金和银，与难以想象的生物。
Thiol-SAMMS can also recover precious metals such as copper and gold, and researchers are now switching out the sulfur for other atoms so that it could mop up radioactive waste.
Thiol-SAMMS也能还原像铜和金这样的贵重金属。研究人员现在正试图用其他原子代替硫，如此一来这种粉末就能去除放射性废弃物了。
Shares of the copper and gold miner fell from $57.73 on June 4, 2008, to $12.18 by that Nov. 26.
铜和黄金矿业公司股价下跌，从五十七点七三美元年6月4 2008年，由该12.18美元11月26日。
After all, we need oil, wood, gold, diamonds, coltan, copper.
毕竟，我们需要石油、木材、钻石、铁矿、黄铜。
Copper and gold are both metals.
铜和金都是金属。
Similarly, oxygen enhances the combustion process in industries that manufacture glass, aluminum, copper, gold, lead, and cement or that are involved in waste incineration or remediation.
同样地，氧在许多工业中促进燃烧过程，这些工业包括玻璃、铝、铜、金、铅和水泥或者同垃圾焚化或回收相关的工业。
This growth also comes after the country braved the collapse of a copper-gold mine in the Atacama Desert near Copiapó in August.
造成铜价上涨的另一个原因是智利8月份发生的一起铜金矿塌陷事故，地点位于科皮亚波附近的阿塔卡马沙漠。
Freeport McMoran Copper &Gold Inc. remains reluctant to raise its capital spending despite copper having the best outlook of all the metals.
尽管铜在所有的金属中是前景最好的，Freeport McMoran Copper &GoldInc.仍不愿增加资本支出。
Freeport McMoran Copper &Gold Inc. remains reluctant to raise its capital spending despite copper having the best outlook of all the metals.
尽管铜在所有的金属中是前景最好的，Freeport McMoran Copper &GoldInc.仍不愿增加资本支出。
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