He was hammering the sheet of copper flat.
他正把铜片锤平。
First, it is all made of copper.
第一，它是所有取得的铜。
一分是铜做的，五分是镍做的。
This is a mixture of copper and tin.
青铜是铜和锡的混合物。
这是铜制的。
Applicable to mass production of copper.
适用于大批量生产铜条。
生活中的点点感动…
The tiny flecks of copper make olive skin glow.
小的铜粉衬托橄榄色皮肤。
Electric wire is usually made up of copper.
电线通常是由铜制成的。
The quantity of copper and killer should be same.
警察数量必须和杀手数量相当。
His face and hands were brown, like the color of copper.
他的脸和手都是棕色的，就像是铜的颜色。
Thin wires easily melt if they are made of copper.
如果用铜制细导线极易熔化。
Various complex series of copper-aluminum radiator.
各种铜铝复合系列散热器。
The rod body (1) made of copper is formed integrally.
棒体(1)由铜制成，且一体成形。
These two methods of copper flow analysis were compared.
比较了铜流分析的两种方法。
The factory for many years the history of copper production.
本厂已有多年的铜制品生产历史。
The thin wire is not made of copper; it is made of tungsten.
细导线并不是由铜制的，而是由钨制的。
Copper is still used, though in the form of copper-laced paint.
铜仍在使用，不过是以一种铜边涂层的形式。
This point is also circled a ring of copper notches figure. 1.
这一点还盘旋一环铜缺口数字。1。
It would be easy to assume the world was about to run out of copper.
人们很容易就会以为，全球铜资源即将枯竭。
Such color of the mountains results from a big amount of copper.
因为富含铜，所以山变成了暗红色。
Objective:To study the role of copper and iron ion in carcinogenesis.
目的：研究铜离子、铁离子在癌形成中的作用。
They say the peak of copper mine supply growth is behind the industry.
他们说，铜矿供应增长的顶峰还未到来。
The imports of copper wire selection of quality plastic, quality and safety.
该电线选用进口铜材优质塑料，质量安全。
CO2 is part of the structure of copper oxide material which should be effective.
CO2是这个结构的一部分和加有氧化铜的材料会很有效。
These will bring seriously bad impact to the separation of copper and nickel ore.
这些都将给铜、镍矿物的分选带来不利的影响。
One of the properties of copper is that it conducts heat and electricity very well.
铜的属性之一是，它具有很好的导热和导电性。
The most important ores treated at that time were those of copper, iron and silver.
那时处理的最重要的矿石事铜矿、铁矿和银矿。
The most important ores treated at that time were those of copper, iron and silver.
那时处理的最重要的矿石事铜矿、铁矿和银矿。
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