中國網浪潮資訊，美國時間7月20日，在美國舉行的第三屆全球重大挑戰峰會上，浙江大學學生團隊憑藉洗滌效果好、節水率高達99%的超聲洗衣機這一作品，獲得學生日競賽單元科技壁報競賽第一名。

CNCAO NEWS On July 20th Us time, in the third Global Grand Challenges Summit, which held by United States, the student team of Zhejiang University won the first prize in the Student Day Competition Unit for technology wall newspaper competition, with the ultrasonic washing machine with good washing effect and high water saving rate as high as 99%.

　　這款名為“Ultra Clean環保型真空超聲無損洗衣機”利用超聲空化剝離污漬和真空脫氣加強空化等原理實現了定點強效去污，即針對頑固污漬，能將單次耗水量減少至0.4升，取得了99%的極高節水率。團隊成員來自浙江大學能源、電氣、廣告學等多個專業，經過一年的潛心研究，發揮各自特長，最終從全球80多個參賽項目中脫穎而出。

This "Ultra Clean environmental protection vacuum ultrasonic washing machine", have achieved a more effective decontamination in fixed point, using the principle of ultrasonic cavitation to strip the stain and vacuum degassing to strengthen the cavitation. That is, for stubborn stains,it can reduce the water consumption to 0.4 liters a single time, achieved a high water saving rate of 99%. Team members from the Zhejiang University of energy, electrical, advertising and other specialties, after a year of painstaking research, they have developed their special talents and finally stood out from over 80 participating projects around the world.

　　全球重大挑戰峰會是基於美國國家工程院提出的“21世紀重大工程技術挑戰”而召開的，由中國工程院、美國國家工程院、英國皇家工程院聯合主辦。其中的學生日競賽單元是峰會的重要組成部分，旨在鼓勵青年學生成為應對全球重大挑戰的下一代工程領袖。

The Global Grand Challenges Summit was based on the “Twenty-first Century Grand Engineering Technical Challenges” posed by the National Academy of Engineering, it is jointly sponsored by the Chinese Academy of Engineering, the National Academy of Engineering and the Royal Academy of Engineering. The Student Day Competition Unit is an important part of the summit, which aims to encourage young students to become the next generation of engineering leaders to tackle major global challenges. 

      （中國網 袁露玲 作者 楊雲寒 綜合報道 翻譯 鮑夢依）

來源： 中國網    | 作者：袁露玲 楊雲寒 綜合報道 翻譯 鮑夢依    | 責編：胡金    審核：張淵

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