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波能:即海洋波浪能。这是一种取之不尽、用之不竭的无污染再生能源。据科学家推测。地球上海洋波浪蕴藏的电能高达90万亿千瓦。近年来,在各国开发的新能源的计划中,波能的利用已占有一席之地。日本的一座海洋波能发电厂已运转8年,电厂的发电成本虽高于其他发电方式,但对于边远岛屿来说,可节省电力传输等投资费用。目前,美、英、印度等国已建成几十座波能发电站,从目前看,均运行良好。
Wave energy: the ocean wave energy. This is an inexhaustible source of non-polluting renewable energy. According to scientists speculation. Earth’s ocean waves contain up to 90 trillion kilowatts of energy. In recent years, the use of wave energy has taken a place in the plans for new energy developed in various countries. An ocean wave power plant in Japan has been in operation for 8 years. Although the cost of power generation in power plants is higher than that of other power generation methods, investment costs such as power transmission can be saved for remote islands. At present, the United States, Britain, India and other countries have built dozens of wave power stations, from the current situation, are well run.