And while renewable energy technology may make good business sense, he says, it is not based on "good practical engineering".

尽管可再生能源技术从商业角度来说可能很有意义，但是它不是建立在‘好的、实用的基础’上的。

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Energy is a vital component of a technology-based society, and the growing need for electricity generation by the most efficient method will ensure a promising future for ceramic fuel cell technology.

能源对于以科技为基础的社会来说是不可或缺的组成部分，而且由于人们越来越需要用最经济的方法获得电能，因此陶瓷燃料电池的未来必定一片光明。

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Another significant advantage: this projector USES very little energy, requiring on average 30% less current than the matrix - or LED-based technology currently available on the market.

卫星投影仪的另一个优势是耗电少，比目前市场流行的matrix或LED技术的投影仪平均降低30%。

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"Tesla is a bellwether that people are interested in these alternative energy technologies, " says Robin Vasan, a managing director at Mayfield, a Menlo Park-based VC firm that has three energy technology companies in its portfolio.

FORBES: Venture Capital's Midlife Crisis

NSX, which has transferred most BSX-listed companies to the National Stock Exchange of Australia, intends to use the BSX's license for a new Sydney-based exchange known as SIM VSE that targets clean-technology, biotech and renewable-energy companies.

WSJ: The End of the Line for Famed Exchange

UK-based company VerdErg Renewable Energy believes the Camel could be suitable for technology it claims minimises the impact on wildlife.

BBC: Project aims to harness Camel river tidal energy