たいよう 太陽
1. solar energy; solar power
Wikipedia definition
2. Solar energySolar energy, radiant light and heat from the sun, has been harnessed by humans since ancient times using a range of ever-evolving technologies. Solar energy technologies include solar heating, solar photovoltaics, solar thermal electricity and solar architecture, which can make considerable contributions to solving some of the most urgent problems the world now faces.
Read “Solar energy” on English Wikipedia
Read “太陽エネルギー” on Japanese Wikipedia
Read “Solar energy” on DBpedia


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