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按照沙特阿拉伯和美国合作的计划,世界上第一个完全依靠太阳能的村庄将座落在离沙特阿拉伯的利雅得五十公里的地方。这个花费几百万美元的工程将在1981年底完
According to the plan of cooperation between Saudi Arabia and the United States, the world’s first totally solar-powered village will be located 50 kilometers from Riyadh in Saudi Arabia. The multi-million dollar project will be completed by the end of 1981