Scientists at Germany's Ruhr-University Bochum are figuring out how they do it.

德国波鸿-鲁尔大学的科学家揭开了这个奥秘。

youdao

Now the prediction is coming true, says Wim Kösters, of the Ruhr University in Bochum and one of the original signatories.

波鸿鲁尔大学的Wim Kösters是当初的签署人之一，他表示今天这个预言成了现实。

youdao

Put another way: "the disco dance becomes a minuet, " says Dr. Martina Havenity of Ruhr-University Bochum. The change prevents ice from forming.

波鸿-鲁尔大学的玛蒂娜。哈瓦内提教授打个比方：就像是迪斯科跳着跳着成了小步舞。正是因为这种律动防止水分子结冰。

youdao