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one answer to the question of land shortage was suggested by

来源:学生作业帮 编辑:拍题作业网作业帮 分类:英语作业 时间:2024/04/28 10:29:50
one answer to the question of land shortage was suggested by an organization some years ago.a city was to be built at sea,housing 30,000 people.
the suggestion was to shape the city like a harbor(港口).the outer wall of the harbor would stand on steel columns resting on the sea---bed.naturally this could only be where the water was fairly shallow.the people would like to live in flats in the fifty metre high outer wall.the flats would be all face inwards,and would be made of concrete(混泥土) and glass.the glass would be specially made and colored to control the heat and strong light from the SUN.the planners called this man made harbor would be calm.on it would be floating islands carrying more building:a hospital,two theaters,museum,an art exhibition hall and a church.on one of the islands would be a special factory to take the salt out of sea water and turn it into fresh water.
people living in the city could move around on small boats driven by electricity,so there would be no air pollution from the burning of gas.there would be platforms outside the man wall for ships bringing supplies.people could also travel to the mainland by motorboat or water plane.
一个问题的答案土地短缺是一个组织所建议的一些年前.一个城市是建立在海上,住房30000人.
有人建议,以形成城市像港(港口) .外墙港将站在钢柱休息海上---床.这当然只能是在那里的水是相当肤浅.人民希望生活在单位中的50米高的外墙.该单位将面临向内,将作出具体的(混泥土)和玻璃.玻璃将特制和彩色控制热量和强光的太阳.规划者称这名男子将是平静的港湾.这将是浮动的岛屿进行更多的建设:一所医院,两个电影院,博物馆,艺术展览厅和一所教堂.上的一个岛屿将是一个特殊的工厂采取盐的海水变成淡水.
人生活在城市可以走动的小船由电力驱动,因此不会造成空气污染的燃烧天然气.将平台以外的人墙使船舶用品.人们还可以到内地旅行的汽艇或水飞机.