我们用灰色渐变来勾勒地图并从飞机俯视方向的外形显示不同子系统的布局，比如燃料，飞行控制，还有武器。
We use shades of gray to outline maps and to outline the aircraft planform shown on various subsystem formats, such as fuel, flight controls, and weapons.
亚美尼亚做出了各种努力来获得其他来源的燃料，比如在2007年开通了一条从南边的邻国伊朗进口天然气的管道。
Armenia has made efforts to obtain other sources of fuel, such as a natural gas pipeline from its southern neighbor Iran, which opened in 2007.
温室气体排放，比如石油和煤炭等燃料燃烧产生的二氧化碳，被认为是全球气候变暖的原因之一。
Greenhouse gas emissions, such as carbon dioxide caused by burning fuels such as oil and coal, are thought to contribute to global warming.
比如，美国采取管制的形式来控制汽车尾气排放，而欧洲采用征收燃料税的方法。
Vehicle emissions, for instance, are controlled by regulation in America, whereas they are mostly discouraged by fuel taxes in Europe.
这些鸟类，比如小草原榛鸡，由于农民把草原变成玉米田以满足生物燃料的需求而受到危险。
These birds, such as the lesser prairie chicken, are threatened by farmers converting grasslands into corn fields to meet demand for biofuels.
但是他们往往发现，城市并没有做好准备来满足他们的基本需求，比如洁净的饮水和烹煮食物的燃料。
But often they find that cities aren't prepared to provide basic needs like clean water and fuel for cooking.
她豪不松懈地进行自我宣扬，她是短期主义者和平民论者，比如她对燃料规定上限就是个例子。
She was relentlessly self-promoting, short-termist and populist, as for example when she imposed price caps on fuel.
这要求将化石燃料的价格保持在一定水平之上。 具体可以通过确定二氧化碳排放价格，征收石油进口关税等，以使国内石油价格维持在一定水平（比如说每桶70美元）之上。
That would involve putting a floor under the price of fossil fuels by imposing a price on carbon emissions and import duties on oil to keep the domestic price above, say, $70 per barrel.
但是传统上燃料电池在与含合成糖的液态精炼燃料(比如葡萄糖)能发挥更好的效果。
But traditionally the fuel cells work best with a refined fuel in the form of solutions containing synthetic sugars, such as glucose.
传统的燃料电池使用催化材料来氧化燃料，比如氢气，使之转变为一个带正电的离子与一个电子。
Traditional fuel cells work by using a catalytic material to oxidise a fuel, such as hydrogen, turning it into a positively charged ion and a negative electron.
燃料电池可以当做辅助供电单元使用，比如，当飞机在地面时，可以允许关闭飞机发动机。
The fuel cells could be used as auxiliary power units to produce electricity when an aircraft is on the ground, for example, allowing its engines to be turned off.
然后过热燃料棒释放出某些气态易挥发放射性元素，比如铯、碘、锶和碲。
Overheating fuel rods then discharge gaseous forms of certain volatile radioactive elements, including cesium, iodine, strontium and tellurium.
“主要因为从内燃机到电机的转换，比如汽车，这将更加节省燃料。”雅格布森说。
"It's mostly because of the conversion from combustion engines," like those in cars, Jacobson says, "to electric motors, which are much more efficient."
接触室内浓烟的妇女罹患慢性阻塞性肺病(比如，慢性支气管炎)的可能性是使用较为清洁燃料的妇女的三倍。
Women exposed to heavy indoor smoke are three times as likely to suffer from chronic obstructive pulmonary disease (e.g. chronic bronchitis), than women who use cleaner fuels.
氢气和一氧化碳混合能够合成一种混合气体，可以用来替代当前普遍使用的烃基燃料，比如汽油、柴油以及喷气机燃油等。
Hydrogen and carbon monoxide can then be blended into syngas, a replacement for current hydrocarbon-based combustibles like gasoline, diesel and jet fuel.
传统的燃料电池是通过催化材料(比如氢)来氧化燃料，然后使两电级间产生电流。
Traditional fuel cells work by using a catalytic material to oxidise a fuel, such as hydrogen, and make an electric current flow between two electrodes.
比如关掉电灯、停止使用化石燃料来发电、选择高效能的汽车、不乘坐飞机。
Switch the lights off. Stop using fossil fuels to make electricity.
当然它们也有民用的潜力，比如森林巡逻员在交错纵横的森林中很难找到传统的燃料作为补给，但是这里有充足的生物材料供战术机器人“食用”。
There are also civilian applications, such as a forestry patrol over large swathes of territory where traditional fuel may be hard to find, but where there is plenty of biomass to keep the EATR going.
另外，还有一些非常危险的工业垃圾，比如废弃的核燃料，到目前为止，人们还没有研究出通行的处理办法。
And then there are some really nasty forms of industrial waste, such as spent nuclear fuel, for which no universally accepted disposal methods have thus far been developed.
是否能依靠更加先进的生物燃料(比如利用非食物农作物或者利用农作物的纤维素部分、甚至利用柳枝稷或者海藻这些非食物作物来制造生物燃料)来解决上述这些问题还是个未知数。
Those problems might or might not be solved by more advanced biofuels, such as those made from the non-food or cellulosic parts of crop plants or even non-food crops such as switchgrass or algae.
比如，欧盟希望在2010年实现非化石来源燃料在总交通用燃料中占比5.75%。
The European Union, for example, wants 5.75% of all transport fuel to come from non-fossil sources by 2010.
但是，高涨的油价还激发了寻找新的化学中间品来源的竞争——这些化合物是许多现代材料的原料，比如塑料、药品以及燃料等等。
But the oil price hike has also fueled a race to find new sources for chemical intermediates - compounds that are the raw material for many modern plastics, drugs and fuels.
把可替代能源推入歧途的措施，比如生物燃料的农场和生产补贴，它们比wws能源给人的吸引力更小，而且又拖延了清洁系统的部署，因此也应该终止。
Misguided promotion of alternatives that are less desirable than WWS power, such as farm and production subsidies for biofuels, should also be ended, because it delays deployment of cleaner systems.
需求的波动则来自于，比如说，增加生产生物燃料的政策。
Demand shocks have come from sudden policy decisions to increase biofuel content in gasoline, for example.
传统的PET塑料是用化石燃料制作的，比如石油，这种持续涨价的有限资源。
Traditional pet plastic is made using fossil fuels, including petroleum, a limited resource that's rising in price.
大气中的甲烷有多种来源，包括化石燃料燃烧和农牧业活动，比如奶牛在进食后就会排放这种气体∶-。
It comes from a variety of sources, including fossil fuel production and even farming. Cows give off methane, ya know, after they eat.
人们正在谈论改良细菌让它们产生出高价值的液体燃料，比如说航空燃料。
There is talk of modifying them to produce high-value liquid fuels, for jets, say.
每发1瓦特电量只需不到1美元，太阳能现在是一些光照充足地区最廉价的能源，尤其是在那些缺少化石燃料替代物的地方，比如印度。
At less than $1 per watt of generating capacity, solar is now the cheapest power source in some sunny places, especially those, like India, that lack fossil-fuelled alternatives.
每发1瓦特电量只需不到1美元，太阳能现在是一些光照充足地区最廉价的能源，尤其是在那些缺少化石燃料替代物的地方，比如印度。
At less than $1 per watt of generating capacity, solar is now the cheapest power source in some sunny places, especially those, like India, that lack fossil-fuelled alternatives.
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