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据外媒报道,美国科罗拉多大学的两位教授发明了一款降温薄膜。这种薄膜和日常使用的保鲜膜类似,无需制冷剂或电力,只要把需要降温的物体包裹住就可以瞬间让温度下降17℃。
According to foreign media reports, two professors at the University of Colorado invented a cooling film. This film and daily use of plastic wrap similar to the need for refrigerant or electricity, as long as the need to cool the object wrapped around the temperature can be instantly let down 17 ℃.