"To counter terrorism, and I'm talking about terrorism writ large,extremism, requires more than just your special mission unit forces.
VOA: standard.2009.09.23
I left out the noble gases here because they do something a little bit special, and actually, I'm going to give you one last clicker question today to see if you can tell me what you think noble gases do.
我并没有把稀有气体算在里面,因为它们的电子亲和能有点特别,实际上,我将会把这作为今天的,最后一个选择题,来请大家告诉我,你们觉得稀有气体电子亲和能应该是怎样的。
I'm Bob Field, and I will be lecturing today as a special booby prize, because Bawendi is so wonderful.
我是Bob,Field,今天由我来给大家讲课,其实跟Bawendi比,我的水平差远啦。
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