Iron and gold are different because iron rusts and gold does not.
铁和黄金不同，因为铁会生锈，而黄金不会。
The separation of iron and gold is solved to a gossan type gold ore through "direct reduction with coal-magnetic separation-cyanidation process".
应用煤基直接还原—磁选—氰化提金工艺处理某铁帽型含金矿石，解决了矿石中铁、金分离问题。
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。
Willbold and his colleagues concentrated on investigating the ancient Greenland rocks for isotopes of tungsten, a metal that, like gold, has an affinity for bonding with iron.
维尔博尔德和他的同事们集中研究了古代格陵兰岩石里钨的同位素，它们同黄金一样，也具有粘接铁的吸引力。
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。
The Stone Age, Bronze Age and Iron Age all came and went, but gold is forever.
石器时代，青铜时代，铁器时代都相继成为过往，而黄金却永存。
That raises costs for mining companies, seeking gold, rubies, diamonds, zinc, iron and more.
这种状况给那些寻找黄金，红宝石，钻石，锌，铁等等的矿业公司增加了成本。
Then they burned the whole city and everything in it, but they put the silver and gold and the articles of bronze and iron into the treasury of the LORD'S house.
众人就用火将城和其中所有的焚烧了。 惟有金子，银子，和铜铁的器皿都放在耶和华殿的库中。
Coining it: Some of the 5, 000 gold and silver COINS discovered at the site, in what is regarded as one of the most important Iron Age excavations.
钱币：大约5000枚金币和银币在这个遗址发掘了出来，被认为是铁器时代最重要的发现之一。
Of the gold, the silver, and the brass, and the iron, there is no number.
并有无数的金银铜铁。
Only the gold, and the silver, the brass, the iron, the tin, and the lead.
金，银，铜，铁，锡，铅。
It has oil, gold, chromium, iron ore and a host of other minerals.
拥有石油、黄金、铬、铁矿石和大量的其他矿产。
The dollar has long been the global benchmark for commodities pricing, from oil to gold to iron ore, and all of the world's most important indexes are still priced in the greenback.
美元已长期作为全球商品价格的基准，从石油到黄金，再到铁矿石，以及世界所有最重要的指数都是根据美元定价的。
It is the world's top producer of cadmium, gold, indium, iron ore, lime, lead, manganese, mercury, molybdenum, phosphate, salt, tin, tungsten, vanadium and zinc.
中国是世界许多原材料的生产大国，其中包括镉、金、铟，铁矿、石灰、铅，锰、汞、钼、磷、盐、锡、钨、钒和锌。
China's other interests in Argentina include iron ore, gold, soya, fertiliser and electronics.
中国在阿根廷的其它利益还包括铁矿石、黄金、大豆、化肥和电子产品。
Our understanding of planet formation suggested that precious metals such as gold and tungsten should have moved into Earth's iron core long ago, due to the affinity they have for bonding with iron.
我们对地球形成的理解认为如黄金和钨等贵金属在很久以前因它们与铁粘合的吸引力而移到了地球的铁核心。令人惊讶的是，在地球表面和下面的地幔层里贵金属反而比较丰富。
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。
That iron carried with it a slew of iron-loving metals, including gold and platinum.
铁下沉的同时也带走了大量亲铁金属，包括金和铂。
Five-dollar copper? (This worries me.) Not just gold and silver, but now iron ore, even coal.
五美元的铜价？(这令我担忧)不仅仅是黄金和白银在涨价，现在还有铁矿石，甚至是煤炭。
(This worries me.) Not just gold and silver, but now iron ore, even coal.
(这令我担忧)不仅仅是黄金和白银在涨价，现在还有铁矿石，甚至是煤炭。
They drank wine, and praised the gods of gold, and of silver, of brass, of iron, of wood, and of stone.
他们饮酒，赞美金，银，铜，铁，木，石所造的神。
Copper production was big in the 1800s. Gold, iron ore, zinc and lead followed.
19世纪时铜的产量非常大，黄金、铁矿石、锌和铅的产量紧随其后。
The classical Greek civilization knew of seven metals: gold, silver, copper, iron, tin, lead and mercury.
古希腊文明社会使用过七种金属：金、银、铜、铁、锡、铅和水银。
Iron, silver and gold are metals.
铁、银和金都是金属。
In some places there is iron, gold, and silver under the ground. We can also find animals under the ground. Some animals build their home under ther ground.
在一些地方，地下面有铁，黄金，白银。我们也能发现一些动物在地下面。一些动物在地下面建他们的房子。
Let's choose Latin, the language of scholarship, and so iron became Fe for ferrum and lead became Pb for plumbum and gold is Au for aurum and so on.
那就选拉丁文吧，用于学术的语言，所以，iron就变成了Fe，表示铁元素,铅变成了，Pb，表示铅元素,金变成了Au，表示金元素，等等。
There are gold, silver, iron, manganese, molybdenum, uranium, mica, vermiculite, quartz rock, feldspar, granite, marble, barite and mineral water, and so on.
主要有金、银、铁、锰、钼、铀、云母、蛭石、石英石、钾长石、花岗岩、大理石、重晶石和矿泉水等。
There are gold, silver, iron, manganese, molybdenum, uranium, mica, vermiculite, quartz rock, feldspar, granite, marble, barite and mineral water, and so on.
主要有金、银、铁、锰、钼、铀、云母、蛭石、石英石、钾长石、花岗岩、大理石、重晶石和矿泉水等。
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