Jon Nelson, of Ritsumeikan University, in Japan, has calculated that the most important property involved is the surface tension of the tiny clusters of water molecules from which snowflakes form.
Jon Nelson, of Ritsumeikan University, in Japan, has calculated that the most important property involved is the surface tension of the tiny clusters of water molecules from which snowflakes form.
日本立命馆大学的乔森.纳尔逊计算出使雪花千变万化的最重要因素是组成雪花的水分子群（这个群，，怪怪的。。）