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of carbon

of carbon

of carbon

of carbon

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The warming effect of these HFCs is at least 1, 000 times that of carbon dioxide .

这些氢氟碳化合物的升温效应至少是二氧化碳的 1000 倍。

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One gram of carbon combustion can produce exactly how much carbon dioxide '?

‘一克碳燃烧后究竟能够产生多少二氧化碳 ’？

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Don't look at it for a moment, we human indispensable to oxygen , the necessity of timely exclusion of carbon dioxide is rely on it to carry .

别看它不大，我们人体需臾不可贫乏的氧气，必要及时排挤的二氧化碳都是靠它来运送的。

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The molecular formula , C6H14, shows nothing but the total number of carbon and hydrogen atoms and hence is seldom used .

分子式 C6H14 ，只不过表示碳和氢原子的数目，因此很少使用。

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The second peak of this material overlaps with the largest mass loss peak of the tyres, and also with that of carbon black oxidation .

本材料的第二高峰与轮胎的最大失重高峰以及炭黑的氧化重叠。

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It's well understood what controls the flow of carbon dioxide in and out of the atmosphere today .

是什么控制着大气层内外二氧化碳的流动，这一点现今已很清楚了。

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THE point of carbon markets is to put an efficient price on the right to emit carbon dioxide .

碳交易市场存在的意义是为了给二氧化碳排放量购买者定个合理的价钱。

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Strano said the sensors are made up of thin filaments of carbon molecules known as carbon nanotubes .

Strano 称，传感器是由被称为碳纳米管的薄丝碳分子制成。

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Okay, now, these are my sprinting legs, made of carbon graphite, like I said, and I've got to make sure I've got the right socket .

恩，这里的这些，是我的短跑腿，用碳石墨做的。我说过，我每次都要确保自己把它们卡在正确的槽里。

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Carbon is placed in a vertical (or horizontal ) tank containing a grating & screen support plate at near the bottom , forming a bed of carbon .

活性炭被放置在一个垂直（或水平）的容器中，容器底部为各自网状结构，形成一层碳床。

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Surprint of carbon paper in humid environments , where we put 20 h to have build, there would not be able to.

已曝光的碳素纸在一定的潮湿环境下，存放 20h 再予以过版，就会无法进行显影。

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Professor Anderson also suggests that we may need to see some form of carbon rationing like food rationing in wartime .

安德森教授也认为我们需要某些碳配给，就像战争年代的食物配给。

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The researchers from California say the change is taking place in response to higher levels of carbon dioxide in the atmosphere .

来自加利福尼亚的研究人员称这种变化是由于大气中二氧化碳含量过高造成的。

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The fact that the dangers of carbon dioxide emissions are now recognised is not the end of the problem , though .

然而，认识到二氧化碳排放的危险，并不是问题的结束。

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