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英国一座有236年历史的瓦令顿学院大厦,重达700吨,由一家公司仅花13分钟时间,就把它搬迁到180英尺远的新地方去。他们采用的办法是把钢滑道铺设到大厦的底下,并在滑道上安置
A 236-year-old Wartton College building in the United Kingdom weighed 700 tons. It took just 13 minutes for a company to relocate it to a new place 180 feet away. The method they used was to lay steel slides under the building and place them on slides.