坝(岸)式发电装置：主要固定在岸边，为岸上工厂、住宅等提供电力。
Dam (shore) -type power device: to be mainly fixed on the shore for providing electric power to factories, houses and others on shore.
该款背包式发电装置由加利福尼亚马里布的伯恩能源公司研发而成，任何深度超过4英尺的河流均可用来产生清洁、安静的电力。
Developed by Bourne Energy of Mailbu, California, the Backpack Power Plant can create clean, quiet power from any stream deeper than 4 feet.
于1970年发明了“点头鸭(nodding duck)”式波浪发电装置的英国爱丁堡大学工程师Stephen Salter说，这种构想不错。
Stephen Salter, an engineer at the University of Edinburgh, UK, who in the 1970s invented the "nodding duck" wave power device, says the idea looks sound.
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