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甲烷

na.【化】methane; fire-damp
网络CH; methane gas; marsh gas

甲烷

英-汉网络释义

甲烷

methane

有机化合物的命名 - 涵橙子的日志 - 网易博客... ... 富马酸（ fumaric acid）甲烷 methane （正）十八烷 n?octadecane ...

CH

比热容_百度百科 ... 氨 NH3 甲烷 CH4 聚苯乙烯 CH2 ...

methane gas

...学证据，和联合国报告中，都已经知道，畜牧业产生大量甲烷（methane gas）还有氧化亚氮（nitrous oxide），此气体毒性 …

marsh gas

关于有机化合物的英文_百度知道 ... 甲醛 formaldehyde 甲烷 methane;firedamp;marsh gas 甲氧基 methoxyl ...

firedamp

关于有机化合物的英文_百度知道 ... 甲醛 formaldehyde 甲烷 methane;firedamp;marsh gas 甲氧基 methoxyl ...

Tris

三羟引言 5 基甲基氨甲烷(Tris)具有良好的缓冲性、利尿性和渗透性，且高浓度对精子的毒性也较低，现是绵羊冷冻精液稀释 …

methyl bromide

一般粒状原料是用嗅甲烷（Methyl Bromide），但脱脂米糠应该用磷化铝（Aluminium Phosphide）才有效，如此原因存放时成 …

Gas

FZ-8802A UL规格电线电缆耐燃烧试验机-好猫网 ... 燃料 Fuel 甲烷，瓦斯 Gas，Methane 计时器 Timer ...

例句：

If they were singing, there was no methane about, but if they dropped over then the miners had their clue to leave the mine shaft quickly !

如果它们在鸣叫，周围就没有甲烷，但如果它们掉了下来，那矿工就知道端倪，赶紧离开了矿井！

As to methane-eating bugs , a look at the planet as a whole again seems to rule that possibility out.

至于吞食甲烷的虫子，星球作为一个整体看来，这种可能性不太大。

That life would have to survive on comparatively little oxygen and water , and would have to be very tolerant of methane .

这些生命要再氧气和水相对较少的环境下生存，而且要能够忍受甲烷。

You know , breathing high concentrations here of sulfur dioxide , carbon dioxide and methane gas, in unequal quantities -- 19 years of this.

你知道，呼吸这里高浓度的二氧化硫、二氧化碳、和甲烷气体，这些不等量的气体 -19年都是如此。

"Say we wanted to know how much we'd need to reduce human-derived emissions of methane to cut its climate influence by half , " Montzka said .

“我们希望了解，我们需要人为减排多少甲烷才能够将气候变暖的影响减半，”Montzka 说道。

There was one sure way to check, just how much methane is in these bubbles because it is highly flammable .

有一种可靠方法来检验气泡中的甲烷含量，因为甲烷高度可燃。

The methane explosion is building to its peak intensity and is almost certain to "blow " as you say .

甲烷爆炸聚积到了尖峰强度，按照你们的说法，几乎肯定会 “爆发 ”。

Since then , Titan has spotted dozens of lakes on Titan's surface , thought to be made of a mixture of liquid ethane and methane .

自那时起，泰坦上已经发现了数十个充满了液态乙烷和甲烷混合物的湖。

It was remarkable. We had gone out there assuming that there would be plenty of methane still there and the fact was that it was all gone .

真是让人吃惊，我们本来认为还有很多泄漏出来的甲烷在那里的，可事实是甲烷都不见了。

From the bacterial point of view , methane is just as much of a waste product as faeces are from the human viewpoint .

从细菌的角度来看，甲烷也只是它们产生的一种废物，就跟粪便是人类的排泄物一样。

Should we assume some sort of Oxygen depleting burn off as the methane reaches the atmosphere?

我们假设部分氧会因气中的甲烷的燃烧而被消耗吗？

Blake suggests that methane emissions could be cut by pumping it out of landfills and re-using it as a fuel .

Blake 认为，把垃圾填埋场的甲烷抽出并作为燃料重新利用，这可以减少甲烷排放。

Because of that smog , researchers have surmised that liquid methane should exist on the surface , but probes had failed to find any .

这样的烟雾使研究人员推测，泰坦表面应该有著液态的甲烷，可是一直以来探测器都没有任何发现。

Even the surface waters of the ocean contain substantial amounts of this gas. But where that marine methane comes was a mystery , Until now.

科学家甚至发现海洋表层海水也含有相当多的甲烷，但其来源之谜迄今仍不得其解。

So here we have a cycle of a planet which is like our Earth , but is all made of ethane and methane and organic material .

这个星球的循环非常类似地球，不过是由乙烷和甲烷以及有机物构成。

Dr. Joye said there's so much gas leaking into the Gulf that we might be looking at severe oxygen depletion in Gulf water .

乔伊博士说，大量甲烷气体泄露可能会造成墨西哥湾水域严重缺氧。

Were these the only observations of methane on Mars , the subject would be viewed with much more scepticism.

如果这些是火星甲烷的唯一观测，那么这个项目则更加疑点重重。

The explosive potential ( energy content per unit mass ) of hydrogen is about twice that of the methane in natural gas .

氢的爆炸潜能（单位质量含有的能量）大约是天然气中甲烷的两倍。

One idea is that the planet spews out methane gas , which freezes and keeps the surface covered with a blanket of fresh snow .

一个想法是行星本身会放出含有甲烷的沼气，它会让行星结冰，并且使得表面长期覆盖一层雪。

Alternatively , the methane might simply mean that the planet happens to be very rich in carbon , Seager says .

西格说，或许甲烷的出现仅仅意味着该行星恰巧富含碳元素。

甲烷

甲烷