The temperature scale that turns out to be well—defined and ends up giving us the concept of an absolute zero is the ideal gas thermometer.

理想气体温标它有精确的定义，并能引出绝对零度的概念。

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Indeed, on a global scale, fertiliser manufacturing consumes about 3-5% of the world's annual natural gas supply.

事实上，在全球范围内，化肥生产消耗了全球每年约3-5%的天然气供应。

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Cleaning coal of its greenhouse gas byproduct is a widely discussed idea but at this point unavailable at a commercial scale.

清除煤燃烧时释放的温室气体早就成为人们谈论的话题，但是直到目前为止还无法达到商业规模。

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You've got to put more pressure on one side than the other if you want to push that gas through the throttle, right? So this is where the time scale issue comes into play.

如果你想让更多的气体通过节流阀,应该使一边的压强,大于另一边，是吗？所以这就是,时间尺度发挥作用的地方。

麻省理工公开课 - 热力学与动力学课程节选

All right, next time we're going to talk about a much better scale, which is the ideal gas thermometer and how we get to the Kelvin scale.

好，下次我们,会讲一种好得多的温标，关于理想气体温度计,和开氏温标的导出。

麻省理工公开课 - 热力学与动力学课程节选

The country might be producing its first shale gas at scale before the current five-year plan is over.

ECONOMIST: Shale gas should make the world a cleaner, safer place

Last week I was in Pemba, a sleepy port town in northern Mozambique, which is waking up quickly to the large scale gas development underway in the region.

FORBES: Producing Gas and Protecting Biodiversity in Mozambique

In particular, these companies plan to create GTL opportunities where gas byproduct from oil production is too far from pipelines and thus flared, and from smaller gas fields where scale has been a limiting factor.

FORBES: Gas-to-Liquids Plants: No Longer Exclusive to Larger Players