What \ 's the difference between the anger of adolescent boys and the anger we all feel from time to time?
青春期男孩的愤怒跟我们偶尔都会感到的愤怒有什么不同么?
What 's the time difference between Beijing and Los Angeles?
北京和洛杉矶的时差是多少?
What is the difference in U. S. college ranking?, and.
美国大学各个排名之间的区别在哪里?
Some want an independent review. And the trial's researchers, like Dr.Nelson Michael, of the Walter Reed Institute of Research in the United States, say it's unclear what difference the findings will make for areas like Africa where rates of HIV/AIDS are much higher than among the test population and where there are many strains of the virus.
VOA: standard.2009.10.20
So let's address this by considering another example, which should clarify what the difference is between these ionization energies.
让我们用另外一个例子来讲一讲这个问题,这应该能够说清楚,各个电离能之间的区别。
What's the difference between this cell which I call a committed progenitor cell and its offspring, and the offspring of that offspring.
我所称的定向祖细胞,和它的子细胞之间,还有它子细胞的子细胞之间有什么区别呢
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