We're all familiar with the high-pitched squeak of basketball shoes on the court during games, or tires squealing on pavement. Scientists conducted several experiments and discovered that the geometry of the sneakers' tread patterns determines the squeak's frequency, enabling the team to make rubber blocks set to specific frequencies and slide them across glass surfaces to play Star Wars' "Imperial March."
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为了理解母亲的家族历史，杜耀豪踏上了旅程，首站到达香港，寻找最早离开越南的大舅。1973年，这位年仅26岁便离家的长兄，在香港卖面条起家，后来开了一家小有名气的越南菜餐厅。