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Copper plates are imported from Japan,pure silver ingots for plating from Switzerland,and argentic salt and other chemicals from Germany.

日本进口的铜片的瑞士纯条,西德的监及化工料等等。

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That achievement came at the Bevatron accelerator at Lawrence Berkeley National Laboratory, by smashing protons into a piece of copper.

在美国劳伦斯柏克莱国家的贝伐加速器(Bevatronaccelerator)里,以质子撞击铜片便可以办得到。

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中级英语短文

She has made hundreds of ancient female head ornaments and costumes using aluminum cans, copper sheets, feathers and paper.

铜片、羽毛和纸制作了数百件古代女性头饰和服装。

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经济学人-科技

The copper plates conducted heat rapidly to and from the bismuth telluride, thus maintaining the temperature difference.

铜片可以把热量迅速地传递到碲化铋上或从碲化铋上导出,这样就能保持气温差。

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英国学生科学读本

Sheet copper is much used for covering the bottoms of ships, and for making kettles and saucepans and many other household articles.

铜片可以于覆盖船底以及制造水壶、炖锅与其他居家物品。

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飘(原版)

It was a new carriage, shiny with varnish, and the harness was new too, with bits of polished brass here and there.

那是一辆新马车,擦得铮亮,鞍辔也是新,还镶着许多闪光铜片

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经济学人-科技

This element, made of thin aluminium sheets that sit atop the cathode and copper sheets that sit atop the anode, conducts electricity from the battery to the circuit.

该元件由位于阴极顶部薄铝片和位于阳极顶部铜片制成,可将电流从电池传导到电路。

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TPO综合写作听力

An experiment has shown that dozens of small individually flat pieces of polished copper could be arranged into aparabolic shape and form a large, burning mirror.

一项实验表, 数十个单独扁平抛光铜片可以排列成抛物线形状并形成一个大燃烧镜。

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英国学生科学读本

But if we heat a piece of sheet copper in a clear fire, we shall find that the surface turns black, from the copper rust which forms all over it.

然而,如果我们使铜片进行加热,那么就会发现其表面从铜锈处开始变黑。

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托福听力艺术类

And many of the sound effects he pioneered are still in use today, like creating thunder by pulling on one of the corners of a thin copper sheet.

他首创许多音效至今仍在使,例如通过动薄铜片一个角来产生雷声。

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TED-Ed(视频版)

Because metal atoms crystallize so rapidly, scientists had to cool the alloy down incredibly fast, a million degrees Kelvin per second, by shooting tiny droplets at cold copper plates, or spinning ultrathin ribbons.

因为金属原子结晶极为迅速,所以科学家们必须极快地把合金冷却,大概是以一百万开氏度每秒,他们把微粒射向冷铜片,或者极薄旋转带。

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科技智慧坊

When an electromagnetic wave from the satellite is directed towards Dishy, the electric fields  from this incoming signal will influence the electrons in the copper patch, thus generating  an oscillating flow of electrons.

当来自卫星电磁波指向Dishy时, 来自该传入信号电场将影响铜片电子, 从而产生振荡电子流。

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