冰岛的首都雷克雅未克完全是用火山热产生的地热能来供热的。
Reykjavik, the capital of Iceland, is entirely heated by geothermal energy derived from volcanic heat.
一所房子是由地热能源供暖和制冷的。
地热能对世界未来能源的贡献是难以估计的。
The contribution of geothermal energy to the world's energy future is difficult to estimate.
地热能主要以干热的岩石、自然热水或自然蒸汽的形式出现在近期火山活动的区域。
They occur primarily in regions of recent volcanic activity as hot, dry rock; natural hot water; or natural steam.
如果可能的话，进入了21世纪之后，地热能才会对世界的能量预算做出大规模的贡献。
Geothermal energy probably will not make large-scale contributions to the world energy budget until well into the twenty-first century, if ever.
同时还有一个开发地热能的计划。
太阳能与地热能：哪个更有效？
但是，为了利用地热能，你并不需要火山喷发。
But you don't need volcanic eruptions to make use of geothermal energy.
我们不常听说地热能，但它已在全球广泛使用。
We don't hear much about geothermal energy, but it's already being used around the world.
地热能被二十多个国家作为发电能源。
但地热能和其他石油和天然气能源才得以开采。
But so can geothermal energy production and other parts of the oil and gas production process.
但是这个进步取决于利用自然蒸汽以外的途径采集地热能。
But that progress depends on new technology that can move geothermal beyond naturally occurring steam deposits.
冰岛已经着手建设一座利用丰富地热能源的氢气站。
Iceland has already begun constructing a hydrogen grid using plentiful geothermal energy.
眼下开发地热能必须依靠地表下两英里内的热水或者蒸汽床。
For now, geothermal energy depends on hot water and steam deposits lying within two miles or so of the Earth's surface.
还有雪佛龙等公司向地质研究注入大笔资金扩展地热能源生意。
Likewise, companies like Chevron are capitalizing on geological expertise to build large geothermal businesses.
在印尼、危地马拉这样的国家同样也在寻求增加地热能的使用。
And countries from Indonesia to Guatemala are also looking to expand its use.
地热能在一些国家作为烹饪与供暖的热源被使用已有数千年之久。
Geothermal energy has been used for thousands of years in some countries for cooking and heating.
不同于太阳能与风能的是地热能一年365天，天天都能够利用。
Unlike solar and wind energy, geothermal energy is always available, 365 days a year.
除了太阳能产品，该项目也生产风能，地热能，生物燃料能源产品。
In addition to solar, the division also manufactures products for the wind, geothermal and biofuels energy markets.
地热能源仅提供了世界电力的0.5%和美国电力需求的0.4%。
Geothermal energy provides just 0.5% of the world's electricity and 0.4% of the needs in the U.S..
这些技术分别是(1)风能(2)生化能(3)地热能(4)太阳能。
These technologies are (1) wind, (2) bio energy, (3) geothermal, and (4) solar energies.
1960年9月25日，世界上最大的地热能发电厂的第一个涡轮机开始运转了。
On September 25, 1960, the first turbine at the world's largest geothermal power plant started spinning.
该项目的重点是风力、太阳能、水力、地热能发电和提高工业能源效率。
The project will focus on wind, solar, hydro, geothermal power and industrial energy efficiency.
银州在新能源产量上得分很高，在太阳能光电系统和地热能源上产量第二。
The "Silver State" scores well in alternative energy production, with the second-highest production of solar photovoltaic and geothermal energy.
这次发现是在一次地热能钻探时，钻到地底1.5英里(2.5千米)的一次偶然事件。
The find was made 1.5 miles (2.5 kilometers) underground during exploratory drilling for geothermal energy.
甚至有人提出，利用火山地热能源也是威胁，因为这可能破坏日本人钟爱的温泉。
It has even portrayed geothermal energy in this volcanic land as a threat, since it might pollute the country's beloved onsen, or hot springs.
岛上的国家是由火山活动创建的。并且目前，有35座活火山给本国提供了丰富的地热能。
The island nation was created by volcanic activity and today has 35 active volcanoes, which provide the country with plentiful geothermal power.
岛上的国家是由火山活动创建的。并且目前，有35座活火山给本国提供了丰富的地热能。
The island nation was created by volcanic activity and today has 35 active volcanoes, which provide the country with plentiful geothermal power.
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