1998年，运输业的能源消耗导致了28%的二氧化碳排放，而二氧化碳是主要的温室气体。
In 1998, energy consumption in the transport sector was to blame for 28% of emissions of CO2, the leading greenhouse gas.
农业产生的温室气体比交通运输所有方式加起来还要多，并且还进一步促成了从氮污染到水土流失等许多其它问题。
Agriculture produces more greenhouse gases than all methods of transport put together, and contributes to a host of other problems, from nitrogen pollution to soil erosion.
砍伐森林每年导致约五分之一温室气体排放，高于所有形式的航空和水陆运输排放量的总和。
Deforestation causes around fifth of greenhouse gas emissions every year, more than all the forms of air and surface transport combined.
道路运输本身就产生了近四分之一的人为的加速气候变化的气体。
Road transport alone accounts for nearly a quarter of the man-made gases that accelerate climate change.
驾驶汽车、使用电能、购买任何通过耗能而生产或运输的产品，所有这些行为都产生导致气候变化的温室气体。
Driving a car, using electric power, buying anything whose manufacture or transport consumes energy-all those activities generate greenhouse gases that contribute to climate change.
甚至说仅仅运输这些气体便是一个巨额数字。
他告诉BBC，在诸如电力、运输和食品等领域全面地减少温室气体的排放是很重要的。
He told the BBC that cutting greenhouse gas emissions was important across the board, in areas such as electricity, transport and food.
该国超过70%的温室气体排放来自电力和运输部门。
Electricity and transport contribute over 70 percent of the greenhouse gas emissions in the country.
试想：这一部车就能将运输工具废气排量削减一半——相当于一个国家在全世界温室气体排放总量的25%。
Just think: a car that could cut your vehicle emissions in half - in a country responsible for 25% of the world's total greenhouse gas emissions.
畜牧业这一比例大于运输业产生的温室气体（占13.1%），也大过农业本身（如果不算森林毁坏相关活动的话）。
That percentage is greater than for transport, which contributes 13.1%, and even for the whole of farming itself, if stripped of related activities such as forestry destruction.
大型石油公司渴望扩大规模，估算好自己对控制大量资金项目的能力将对他们建设气体液化工厂有积极作用，工厂的存在使得天然气运输也更加容易。
Big oil companies are keen to expand, calculating that their skills at managing huge capital projects will be useful when building gas-liquefaction plants that make the stuff readily transportable.
在美国东海岸产生最多的大量保温气体的，并不是发酵或者装瓶过程，而是运输。
On the U.S. east coast, it's not the fermenting or the bottling causing the most excessive emissions of heat-trapping gases, it's the transportation.
2006年的斯特恩报告(Sternreview)揭示，总体来说，运输部门产生了高达14%的全球温室气体排放，仅次于发电行业。
For transport as a whole, the 2006 Stern review revealed that the sector contributes up to 14 percent of global greenhouse gas emissions, second only to power generation.
考虑到真相是如此多能源被使用在该领域，如同在运输业，那么通过改变典型的美国饮食，来减排温室气体的想法，是否有现实意义？
Considering the fact that so much of our energy goes into such areas as transportation, is it realistic to think of lowering greenhouse gases by changing the typical American diet?
因而运输过程中耗费更多能量，使得必排放更多温室气体，转而用更轻的包装能够减少这些气体的排放。
It therefore takes more energy to transport, and so entails greater emissions of greenhouse gases, which could be reduced by switching to lighter packaging.
这样给其它来源的温室气体排放留下的空间过小，如运输和电力，它们目前占到温室气体排放量的80%。
This leaves little room for all of the other sources of greenhouse gases, such as transportation and electricity, which now account for more than 80 percent of emissions.
加内特：他们是有用的在提高认识的粮食来源，它是如何运输，但在现实的环境条件是更为有用看看总温室气体排放。
Garnett: They have been useful in raising awareness of where food comes from and how it is transported, but in real environmental terms it's more useful to look at total greenhouse emissions.
其主要结论为全球肉类生产应为温室气体总排放量的18%负责，这比全世界的汽车、铁路和航空运输排放废气加起来的还稍多。
Its headline conclusion was that global meat production was responsible for 18% of greenhouse gas emissions, which was slightly more than all of the world's cars, trains, and planes combined.
运输本身也将产生气体排放。
重型车辆油耗占美国总油耗的10%以上，其温室气体排放量占整个交通运输行业的20%左右。
Heavy vehicles account for more than 10 percent of the nation's overall oil consumption and about 20 percent of the greenhouse gases emitted by the transportation sector.
管道运输，是指通过管道设施输送气体、液体、固体物资的运输业务。
Pipeline transportation refers to the transport business of delivering gas, liquid and solid materials through pipeline facilities.
其次，当我们外出时，尽可能采取公共交通，减少气体排放，缓解运输压力。
Second, when we go out, take public transport as much as possible, to reduce gas emissions and to ease the transporting pressures.
未经所有者同意重新灌装或运输压缩气体钢瓶是侵犯联邦法律的行为。
Refilling or shipping compressed gas cylinders without the consent of the owner is a violation of Federal law.
氩、氦、氢、氮和氧是在低温以液体状态运输、操作和储存的最常用的工业气体。
The most commonly used industrial gases that are transported, handled, and stored in the liquid state at cryogenic temperatures are argon, helium, hydrogen, nitrogen, and oxygen.
这一部分先容了气体管路的设计、材质、运输、安装、检验等方面的内容。
This section sets out the design, fabrication, supply, deliver, installation, test and commission of the gas distribution system.
这一部分先容了气体管路的设计、材质、运输、安装、检验等方面的内容。
This section sets out the design, fabrication, supply, deliver, installation, test and commission of the gas distribution system.
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