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望能兴叹日本三和银行的东京本部大楼安装了一种颇不寻常的能量回收系统,专门吸收在这栋大楼里工作的2200人和4000只目光灯散发出来的热量,经过转换装置用它加热或冷却室内的空气,使之保持在30℃左右。难道能源危机真的已经严重到了连人体自身的余热也要回收利用的程度了吗? 世界文明的齿轮靠能源运转。无论是照明、取暖、煮食还是增产粮食、驱动机器,无一不需要能源。 1973年,能源危机席卷全球。工业发达国家自五十年代后半期依
It is possible to sigh that the Tokyo Headquarters Building of Japan’s Sanwa Bank installed an unusual energy recovery system that specifically absorbs the heat emitted by 2200 people and 4,000 spotlights working in this building and uses it to heat it through a conversion device. Or cool the room air to keep it at about 30°C. Is the energy crisis really serious enough that even the human body’s own waste heat must be recycled? The gear of world civilization depends on energy. Whether it is lighting, heating, cooking or increasing grain, driving machines, there is no need for energy. In 1973, the energy crisis swept the world. Industrial countries have been in the latter half of the fifties