copper造句
- 1. Copper pipe is sold in lengths.
- 铜管按长度出售。
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- 2. Copper conducts electricity well.
- 铜的导电性能好。
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- 3. Brass is an alloy of copper and zinc.
- 黄铜是铜锌合金。
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- 4. Bronze is an alloy of copper and tin.
- 青铜是一种铜锡合金。
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- 5. What is the chemical symbol for copper?
- 铜的化学符号是什么？
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- 6. He wore a copper bracelet on his wrist.
- 他腕上戴着只铜手镯。
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- 7. The copper pipework has corroded in places.
- 铜管有几处受到了腐蚀。
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- 8. Chile is the world's largest producer of copper.
- 智利是世界上最大的产铜国。
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- 9. His hair has reverted back to its original copper hue.
- 他的头发恢复到了原来的铜色。
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- 10. A group of men are erecting a monstrous copper edifice.
- 一群人正在建造一座巨大的铜色建筑。
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- 11. Miners in Zambia's northern copper belt have gone on strike.
- 赞比亚北部铜矿区的矿工们举行了罢工。
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- 12. El Salvador produces 100,000 tons of refined copper annually.
- 萨尔瓦多一年生产10万吨精炼铜。
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- 13. Copper nails are better than iron nails because the iron rusts.
- 铜钉比铁钉好，因为铁钉会生锈。
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- 14. Copper, brass, and aluminium are separated and remelted for reuse.
- 铜、黄铜和铝被分门别类重新熔化以供再利用。
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- 15. As new mines come on stream, Chile's share of world copper output will increase sharply.
- 随着新矿投产，智利在世界铜产量中所占的份额将大幅度增长。
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- 16. Iron casts better than copper.
- 铁比铜容易铸型。
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- 17. The treasures are not copper or coal.
- 这些宝藏不是铜矿或煤矿。
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- 18. Copper and zinc are fused to make brass.
- 铜与锌熔合后形成黄铜。
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- 19. Those copper articles were superficially brassed.
- 那些铜制器具表面镀了一层黄铜。
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- 20. Silver and copper help to get off the dirt in the dark.
- 银和铜有助于清除黑暗中的污垢。
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- 21. If you were to go back and look, you could see that this is copper.
- 如果你回头看，你会发现这是铜。
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- 22. Among all commodities, nickel and copper are under particular stress.
- 在所有大宗商品中，镍和铜尤其承压。
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- 23. If you wanted red you added copper, if you wanted green you added iron.
- 如果你想要红色，你要加铜，如果你想要绿色，你要加铁。
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- 24. 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。
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- 25. This wire inside an electric lamp is not made of copper but it is made of tungsten.
- 电灯里面的电线不是铜丝而是钨丝。
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- 26. The copper antennae have been looted, and only a giant satellite dish betrays its past.
- 铜质的天线被抢劫一空，只有一个巨大的卫星接收器泄露了它的过去。
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- 27. Among the mineral deposits of the province, tin occupies first place; copper comes second.
- 该省矿藏，以锡最多，铜次之。
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- 28. It looks like most of you got that the electron configuration that we're writing here is for copper.
- 看起来你们大多数人都知道我们这里写的是铜的电子排布。
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- 29. Industrial waste is even more harmful since there are many highly poisonous materials in it, such as copper and lead.
- 工业废料更有害，因为其中有许多毒性很强的材料，如铜和铅。
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- 30. Since the Han and Tang Dynasties, Chinese copper coins and banknote began to be copied by various neighboring states.
- 自汉唐以来，中国的铜钱和纸币开始被周边各国复制。
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