It demonstrates that optical remote sensing of inflammable, explosive and pollution gas such as CH_4 is possible by using extremely low loss optical fiber.
也证明了利用超低损耗光纤远距离传感有害，有毒，易爆气体(如CH_4)的可能性。
Organic agriculture also creates less soil and water pollution and lower greenhouse gas emissions.
有机农业还减少了土壤污染和水污染，降低了温室气体排放量。
Burning gas, oil and coal creates air pollution.
燃烧可燃气体、石油和煤炭会产生空气污染。
By making the thick glass bottles invented by Dom Perignon lighter, champagne makers will save some 8,000 metric tons of greenhouse gas pollution per year with future vintages.
唐培里侬轻型酒发明了通过制造厚玻璃瓶，在未来的葡萄酒上，香槟生产商将会每年减少8 000吨的温室气体污染。
By making the thick glass bottles invented by Dom Perignon lighter, champagne makers will save some 8, 000 metric tons of greenhouse gas pollution per year with future vintages.
唐培里侬轻型酒发明了通过制造厚玻璃瓶，在未来的葡萄酒上，香槟生产商将会每年减少8,000吨的温室气体污染。
The oil and gas producer maintains that it cleaned up any pollution for which it was responsible and that it has been unfairly targeted.
这家石油和天然气生产商坚称它已将应该由它负责任的污染清理干净了，但是被不公正地当作了诉讼的目标。
However you measure the full cost of a gallon of gas, pollution and all, Americans are nowhere close to paying it.
不管你怎样去测量每一加仑的花费，或者是污染还是其他什么的，美国人都要为此付出代价。
Japan's advanced environmental technology means it could well play a central role in China's efforts to cut pollution and greenhouse gas emissions.
日本先进的环保技术意味着，它可以在中国减少污染和温室气体排放的努力中发挥关键作用。
A major disadvantage of coal combustion-and characteristic of industrial cities-has been air pollution by soot, dust, ash, exhaust and large amounts of the greenhouse gas carbon dioxide.
煤炭燃烧的主要缺点——也是工业城市的特色——是烟尘、粉尘、灰渣和废气以及大量的温室气体二氧化碳污染了空气。
Recent foul smelling air in part of the city, caused by a gas leak at a nearby oil refinery, according to the Shanghai Daily, has compounded the pollution woes.
根据上海日报报道：最近上海市的某个地区空气弥漫着一股恶臭，是附近的一个炼油厂的气体泄漏而至的，这加重了污染的困境。
And just this week, we announced that for the first time ever, we'll begin tracking how much greenhouse gas pollution is being emitted throughout the country.
就在这个星期，我们宣布将开始统计全国的温室气体污染排放量，这是有史以来的第一次。
But natural gas, rather than oil, is the favored fuel for electric power in the region, due to its greater efficiency and lower levels of pollution.
然而，天然气，不是石油，才是该地区电力供应受人青睐的燃料。因为天然气不仅高效，而且污染又小。
As well as the noise, traffic, loss of arable land and threat to birds, airports are a major source of pollution and greenhouse gas emissions.
机场不仅导致了噪声、交通堵塞、耕地流失，威胁鸟类，还是主要的污染源和温室气体排放源。
Italy is one of the European Union's worst performers on the pollution front and is among the EU countries expected to exceed their greenhouse gas emission targets.
意大利在环境污染方面是欧盟表现最差的国家，而且是欧盟成员国中温室气体排放量预计会超标的国家之一。
Such large industrial facilities emit about 70 percent of the greenhouse gas pollution from stationary sources.
这类大型工业设施所排放的温室气体污染物占到全部静止排放源排放量的70%。
We cannot meet this challenge unless all the largest emitters of greenhouse gas pollution act together.
除非所有最大的温室气体污染排放者一起行动，否则我们就不能应付气候变化的挑战。
Those who blithely factor oceanic uptakeinto the equations of what people can get away with when it comes togreenhouse-gas pollution should, perhaps, have second thoughts.
在提到温室效应的气体污染时，还高高兴兴把对海洋的肤浅了解当作系数放入平衡方程来逃脱责任的人们，应该改变主意了。
Chapter iv Prevention of Waste Gas, Dust, and Offensive Odor pollution.
第四章防治废气、粉尘和恶臭污染。
Gilly Llewellyn, from the conservation organization WWF, says pollution and oil and gas drilling are among many threats that could damage the Coral Sea's ecosystem.
来自世界自然基金会保护组织的GillyLlewellyn说到，有很多可能破坏珊瑚海生态系统的原因，污染和石油及天然气钻取也在其中。\ n。
Recycling or reusing these devices conserves materials, prevents air and water pollution, and reduces greenhouse gas emissions that occur during manufacturing and processing.
回收或重用这些设备能够节省材料，阻止空气和水污染。降低制造时产生的温室气体的排放。
Given the deforestation, soil erosion, water pollution and greenhouse gas emissions that will result if worldwide meat production continues to rise, some people are already choosing to eat less meat.
如果全球范围的肉类生产继续增长，森林砍伐、水土流失、水污染和温室气体排放将会更加严重，鉴于此，已有很多人选择了少吃肉。
Liu says 10% of his capital expenditure goes into pollution controls, that he meets all national standards and is switching to cleaner natural gas.
刘先生说资金的10%花在污染控制上，这样就能够符合所有的国家标准，并且转用清洁的天然气能源。
That's because the additional processing and shipping of liquefied gas would put even more greenhouse gas pollution into the atmosphere.
原因在于，额外的处理工序以及液化气的船运过程中将向大气中排放较多的温室气体。
Observers said there was little movement on the key issues of new curbs on greenhouse gas pollution and funds to help poorer nations cope with global warming.
观察家称，会谈在一些关键问题(例如控制温室气体排放、帮助穷国应对全球变暖)上几乎没有进展。
Even accounting for the new analysis, natural gas-which also emits less toxic and particulate pollution-offers a significant environmental advantage.
即便如此，天然气仍然以有毒物质少、颗粒污染物少的特征而具备显著的环境优势。
Even accounting for the new analysis, natural gas-which also emits less toxic and particulate pollution-offers a significant environmental advantage.
即便如此，天然气仍然以有毒物质少、颗粒污染物少的特征而具备显著的环境优势。
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