That's energy in all forms—oil, gas, coal, nuclear, solar and even wind power.
那是各种形式的能源——石油、天然气、煤炭、核能、太阳能，乃至风能。
If we could power such an elevator with solar energy, we could simply rise up into space for a fraction of the cost of a trip by rocket or shuttle.
如果我们能利用太阳能为这样的电梯提供动力，我们只需花费乘坐火箭或航天飞机旅行费用的一小部分就能进入太空。
Alternative energy sources includes solar energy, wind power and so on.
替代能源包括太阳能、风能等。
The two-year solar Soldier project aims to produce a power pack where energy is gathered from a combination of solar cells and thermoelectric devices before it is stored for later use.
这个为期两年的太阳能战士项目旨在制造一种能源包，能从一种太阳电池和热电的复合装置中收集能量并储存起来以备之后使用。
In the short term, that means rolling out proven technologies such as onshore and offshore wind power, solar photovoltaics and energy efficiency measures.
就眼前来说，这意味着推广成熟的技术，如陆地或海上风力发电、太阳能光电和能源效率措施。
Topping the list of recommendations was the promotion of clean energy technology, including solar, wind and hydrogen power.
在他们提出的一系列建议中，首要的就是推广太阳能、风能和水力发电等清洁能源技术。
The project will focus on wind, solar, hydro, geothermal power and industrial energy efficiency.
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 industry grew a record 67% last year, when enough solar capacity was added to power 200, 000 homes, according to the Solar Energy Industries Association (SEIA), an industry group.
根据太阳能行业协会(SEIA)的数据，去年太阳能行业增长率为67%，使美国有足够的能力向20万个家庭提供电力。
Arno Harris is the CEO of Recurrent energy, a leading developer of solar power projects, and an energy industry veteran.
阿诺·哈里斯是再生能源公司(RecurrentEnergy)的首席执行官，这家公司是太阳能发电项目的领先开发商，也是能源行业的资深企业。
It is the most effective solar energy conversion process on Earth and all power needs for a year could be met by the energy contained in the sunlight hitting the Earth in one hour.
这是地球上最有效的太阳能转化过程，如果将太阳光照射地球表面一个小时产生的所有能量聚积起来，就足以满足人类整整一年的能源需求。
She will explain to anyone who will listen that unlike wind and solar power, wave energy is always available.
只要有人肯听，她就会解释说：跟风能和太阳能不同，海浪能源随时都是可用的。
Some scientists believe that space solar power is a potential long-term energy solution for Earth.
一些科学家认为，太空太阳能对地球是一种潜在的长期能源供给。
For power, they "scavenge" energy from the environment, using solar energy or temperature changes.
至于动力，它们会利用太阳能或是温度变化从环境中“捡”一点能量。
Converting solar energy beamed from space into electricity in a power grid, however, has not yet been demonstrated.
可是，能否把从太空上发射来的太阳能转变成可以进入输电网中的电能，则还没有实例。
Concentrating solar power, or solar thermal, involves using the sun's energy to create heat that can be turned into electricity.
集中式太阳能，也称为太阳能热，其需要利用太阳能来产生热量，然后再把这种热量转化成电力。
In a way it is a little like solar power. We know we can convert solar energy into electricity but it has taken many years to lower the cost.
某种程度上和太阳能有点像，大家都知道太阳能可以转化成电能，但是多年以来，成本问题一直没有解决。
But instead of going for solar power or some other renewable source of energy, they decided bugs and rodents could do the job.
不过他们没有使用太阳能或其他再生能源，而是决定利用虫子和啮齿类动物作为能源。
A Christmas tree lot in San Diego claims to be the first in the world to get its energy from solar power.
在圣迭戈，一批自称是世界上首次采用太阳能作为能源的圣诞树引起了人们的热议。
For decades, we've talked about the importance of ending our dependence on foreign oil and pursuing new kinds of energy, like wind and solar power.
几十年来，我们一直在讨论结束依赖国外石油和寻找新能源的重要性，比如：风能和太阳能。
So the idea of using solar power to solve the world's energy and global warming problems has long been attractive.
因此，利用太阳能来解决世界能源问题和全球变暖问题的想法很长时间以来一直都很有吸引力。
This includes wind turbines, hydro-electric power, nuclear energy, and solar power-all of the strategic sources to reduce dependence on fossil fuel.
其生产产品包括风力涡轮机，水力电力，核能，太阳能发电等所有的战略资源，以减少对化石燃料的依赖。
The deal will eventually create Europe’s biggest operator of offshore-wind energy; both companies are big in renewable and clean energy, including solar and tidal power.
交易将最终建成欧洲最大型的陆风能源设备；两公司都是清洁及可循环能源行业的巨头，该能源包括太阳能和潮汐能。
As the chief executive of the nation's largest producer of renewable energy from wind and solar power, I wish that were true.
作为美国国内最大的风能、太阳能供应商的首席执行官，我希望这是真的。
The local environment determines whether wind, hydro power or solar energy generation is feasible.
当地的环境将决定风能，水能或者太阳能是否在当地是可行的。
The devices may be used to cool electronics, harness solar energy in a new way, and conserve energy by changing waste heat into electric power.
这种装置也许可以用来为电子产品降温、把余热转化为电能，或者是一种利用太阳能的新方法。
This makes it possible to power the radios using solar energy.
这使得利用太阳能给无线装置提供电源成为可能。
Energy: think of solar power, and you probably think of photovoltaic panels.
能源：想到太阳能，你可能会想到光伏板。
Energy: think of solar power, and you probably think of photovoltaic panels.
能源：想到太阳能，你可能会想到光伏板。
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