【摘要】：正由共青團上海市科學技術工作委員會、共青團上�？萍拣^委員會共同發(fā)起的公益志愿服務活動——"弘揚中華傳統(tǒng)美德,共筑科創(chuàng)志愿聯(lián)盟"暨"科普夢·志愿行"科普活動在上�？萍拣^舉辦,中國科學院聲學研究所東海研究站簡稱東海站等10余家滬上科研院所共同走進上�？萍拣^,普及高精尖的科學知識。油和水兩種本不相溶的液體,若混合在一起,并在超聲波的作用下就形成了混合均勻的乳狀液,冷水在超聲波的作用下霧氣騰騰,這些奇異的現(xiàn)象引來了小朋友們的圍觀;耳朵中的精細結構逐一分解,吸引了眾多小朋友及家長好奇的目光,
[Abstract]:The public volunteer service activity, which is being jointly sponsored by the Shanghai Science and Technology work Committee of the Communist Youth League and the Shanghai Science and Technology Museum Committee of the Communist Youth League, is "promoting the Chinese traditional virtues," A total of 10 Shanghai-Shanghai scientific research institutes, including the Donghai Research Station of the Institute of Acoustics of the Chinese Academy of Sciences and the Donghai Station of the Institute of Acoustics of the Chinese Academy of Sciences, entered the Shanghai Science and Technology Museum. Popularize sophisticated scientific knowledge. Oil and water two kinds of insoluble liquid, if mixed together, and under the action of ultrasonic wave to form a mixed emulsion, cold water under the action of ultrasound fog, these strange phenomena attracted the children to watch; The fine structures in the ears were broken down one by one, attracting the curious eyes of many children and parents.
【作者單位】： 《聲學技術》編輯部;
【分類號】：O42-2
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本文編號：2339835