水电在美国和其它一些国家的能源结构中占有显著的地位，但水坝对环境造成损害的问题已经严重地限制了它的增长。
Hydropower plays a significant role in the energy mix of the United States and several other countries, but environmental concerns about the damage caused by DAMS have severely limited its growth.
到2050年，如果想用它们来替代化石燃料，他们必须占到我们能源结构的64%。
By 2050, if these are going to replace fossil fuels, they will have to account for 64 percent of our energy.
在推动经济恢复增长的同时，我们应优化能源结构，推进产业升级，大力发展绿色经济。
While restoring growth, we should optimize energy mix, upgrade industries and develop a green economy.
马文·奥德姆：我们必须考虑世界能源结构随着时间的推移会发生怎样的改变，同时也要对能源结构更新换代的速率保持现实。
Marvin Odum: you have to think about how the energy mix for the world will change over time. And you have to be realistic about the pace at which it can change.
他们是在旧的能源结构上做的假设，然而煤炭将占能源结构中越来越大的一部分。
They assume the old energy mix, even though coal will be a larger and larger part.
菅直人很清楚，核电仍是日本能源结构中的一个部分，但是它要变得更安全，更好调节，成为构想中的能源政策的一部分才行。
Mr Kan is clear that nuclear power should remain a part of Japan's energy mix, but that it should be safer, better regulated and part of a more imaginative energy policy.
从巴西的可再生能源结构看，巴西能源业的排放水平相对较低，鉴于此，实现进一步减排的可能性较小。
Given that emissions are already relatively low in Brazil's energy sector in light of its renewable matrix, opportunities for reduction are lower.
如今，包括太阳能、燃料乙醇等在内的可再生能源在美国的能源结构中占百分之7。
Renewable energy, such as from photovoltaic electricity and ethanol, today supplies less than 7 percent of U.S. consumption.
人们的态度将对生物燃料是否能成功地变成能源结构的一部分产生重大影响。
People's attitudes will have a majorimpact on whether biofuels can successfully become part of the energymix.
要达到这个目标，该报告估计，再生能源和节能型碳化石燃料将它们在能源结构中的比重必须由19%提高到2030年的26%。
To achieve this, the WEO estimates that renewable and carbon-efficient fossil-fuel energies will have to expand their share of the energy mix from 19 to 26 percent by 2030.
在欧洲的能源结构里，到2030年它对进口石油的依赖将达到94%之多，对进口天然气的依赖也将有84%。
In Europe's energy mix, the dependence on oil imports by 2030 will be as high as 94% of its needs, and on natural gas as high as 84%.
委员会同时也将各成员国总体的可再生能源结构的分摊份额从12％提高到2020年的20％。
The commission also increased the goal for the share of renewable energy in member states' overall energy mix from 12% to 20% by 2020.
同样地，创立全新的、结构优化的全球能源结构——增加再生能源，建立智能化能源网的基础设施——可能会获得长远、可持续增长的收益。
Similarly, a global change to a new, more distributed power sector - with more renewable energy and a smarter grid infrastructure - could have growth benefits.
能源结构也和今天相似，大量依赖化石燃料。
The mix of sources is similar to today’s, heavily dependent on fossil fuels.
其次广东在能源结构方面下工夫：少用煤，多用电，多用成品油。
In terms of energy structure, Guangdong has stuck to the principle: to maximise the use of electricity and oil, but consume less coal.
第二个重要的结构性变化是能源结构将从以常规煤炭为主转向更多地消费清洁能源，包括天然气、风能、太阳能。
The second important structural change is the structure of energy shifted from conventional coal-based to more clean energy consumption, including natural gas, wind, solar.
这样一个补贴制度结果导致了生物质能、风能近些年贡献了能源结构中的10%。
As a result of the subsidy system, biomass and wind turbines have contributed about 10 percent to the energy mix in recent years.
生物质的开发利用对废弃资源回收、能源结构转换、环境改善和保护等方面具有重大意义。
Development and utilization of biomass has significant importance in recovery of waste resource, transformation of energy construction, environmental improvement and protection, etc.
商品化可再生能源量在一次能源结构中的比例逐步提高。
The proportion of commercial renewable energy to the structure of primary energy keeps rising.
随着石油资源的日趋枯竭，能源结构将出现新的变化。
The energy structure will have new variation with the exhausted petroleum resources.
分析了传统的煤炭利用工艺存在的问题和中国能源结构的发展趋势。
This paper analyzes the problems of traditional coal utilization technology and the developing direction of energy structure in China.
发热电缆低温辐射供暖系统是为适应城市能源结构的变化而出现的一种新型供暖方式。
The exothermic cable low-temperature radiation heating system is a new type of heating mode that is suitable to the variation of the urban energys structure.
而能源结构因素对人均碳排放量的抑制效应不太明显。
However, the inhibitory effect of energy structure factors on carbon emissions per capita is not significant.
以煤为主的能源结构和不利于污染物扩散的自然环境是兰州市区大气污染严重的主要原因。
Coal is the most important part of energy structure and the natural surroundings in poor dispersion of pollutants in the air are the main reasons for serious pollution in Lanzhou urban.
我国风能资源丰富，研究开发风力发电，将有效改善我国能源结构，缓解电力紧张的局面。
Being abundant in wind power, the exploitation of wind power will improve the energy structure of our country and ease the power shortage.
阐明了煤炭液化产业化对平衡能源结构，解决石油短缺具有重要意义。
Industrialization of coal liquefaction technology is very important to balance the energy mix, and resolve the lack of petroleum resource.
高炉煤气是高炉炼铁的副产能源，在钢铁企业的能源结构中起着重要的作用。
The blast furnace gas which is byproduct of ironmaking plays an important role in the energy construction of iron and steel works.
高炉煤气是高炉炼铁的副产能源，在钢铁企业的能源结构中起着重要的作用。
The blast furnace gas (BFG) which is byproduct of ironmaking plays an important role in the energy construction of iron and steel works.
高炉煤气是高炉炼铁的副产能源，在钢铁企业的能源结构中起着重要的作用。
The blast furnace gas (BFG) which is byproduct of ironmaking plays an important role in the energy construction of iron and steel works.
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