Apart from some coal and abundant hydroelectricity, Chile has almost no conventional energy sources.
智利除了有着一些原煤储备与大量的水利电气产出量，它几乎没有任何的能量资源。
Researchers are creating ways to power small mobile devices like cellphones, MP3 players and laptops when there is no access to conventional energy sources.
研究人员发明了一个驱动小型设备的方法像手机，MP3播放器和手提电脑当这些设备没有办法连接上传统的能源的时候。
However, some solar energy installations, because the low efficiency, high cost, generally speaking, economics can not compete with conventional energy sources.
但有的太阳能利用装置，因为效率偏低，成本较高，总的来说，经济性还不能与常规能源相竞争。
The fuel cells can convert almost any hydrocarbon fuel into electricity without combustion, and the greenhouse gas production is half of that from conventional energy sources.
这种燃料电池能把几乎所有碳氢化合物燃料转化为电力而不需要燃烧过程，因而温室气体的产生也就只有通常电厂的一半。
Nevertheless, to the extent that conventional sources of energy production are declining, the high marginal cost of new sources of energy will slowly drive up the average cost.
无论如何，鉴于传统方式的能源产品正逐渐减少，新能源的高成本将缓慢抬高能源的平均成本。
But these sources are also much dirtier than conventional oil and require significantly more energy to tap.
这些资源比普通油也脏很多，需要大得多的能量去提取。
Its latest energy outlook, released last month, says only that conventional oil (as opposed to hard-to-extract sources like Canada's tar sands) is "projected to reach a plateau sometime before" 2030.
它对能源的最新的观点是在上个月发布，预测认为只有那些普通油(相对于那些难以提取的能源，如加拿大的焦油砂)将在2030年前停滞增长。
Therefore, the use of new and renewable sources of energy to replace conventional energy is of key importance.
因此，用新的可再生能源代替常规能源具有非常重大的意义。
Greener energy sources are being favored globally due to the emissions of large amounts of hazardous particles from the conventional power sources.
由于传统能源会排放大量的有害物质，因此全球市场更推崇绿色能源。
Different with conventional vehicle which consume conventional fossil carbon-based fuels, NEV adopt technological revolution via clean energy and battery sources.
与消耗常规化石碳基燃料的传统汽车不同，新能源汽车采用清洁能源和电池电源的技术。
The capacity of renewable energy sources to be installed in distribution networks is restricted by the conventional power flow methods.
配电系统中安装可再生能源机组的容量会受到传统系统潮流分析方法的限制。
LSGC's press release reports, "The luminaires will last up to three times longer and will consume less than half the amount of energy than conventional light sources".
LSGC的新闻发布中报告，“这种照明方式将比传统照明能持续长达三倍的时间，却只消耗少于一半的能源量”。
The exhaustion of conventional fossil fuels, increasing of combustion-generated pollutants, and the raise in the price cause the development of new energy sources more and more important.
传统化石能源储量的日益减少，燃烧污染物质的大量排放以及成本的不断增加，使得开发生物质能源变得更为重要。
Compared with conventional petrochemical diesel, biodiesel is a new type of alternative energy sources with two outstanding advantages of the renewable nature and environmental friendliness.
与传统的矿物柴油相比，生物柴油具有可再生性和环境友好性两大突出优点，是一种新型的绿色替代能源。
Compared with conventional petrochemical diesel, biodiesel is a new type of alternative energy sources with two outstanding advantages of the renewable nature and environmental friendliness.
与传统的矿物柴油相比，生物柴油具有可再生性和环境友好性两大突出优点，是一种新型的绿色替代能源。
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