"And I think that many Israelis are saying, 'Well wait a second, where is the friendly U.S.administration that Democratic and Republican administrations have been known to be?'" President Obama's supporters say he is trying to take a more "even-handed" approach to the Middle East conflict than his predecessors.
VOA: standard.2009.08.29
So let's go to a second clicker question here and try one more. So why don't you tell me how many possible orbitals you can have in a single atom that have the following two quantum numbers?
让我们来看下一道题目,你们来告诉我,有多少个可能的轨道,含有这些量子数呢?
The Noah story, the flood story, ends with the ushering in of a new era, and it is in many ways a second creation that mirrors the first creation in some important ways.
诺亚方舟,洪水的故事,都预示着一个新纪元的到来,在很多方面,都像是第二次创世纪,同时,又有许多第一次创世纪的影子。
And as I will explain in a second there are many reasons why this sense hasn't really been elucidated at the molecular level.
难以真正从分子学的角度阐明,这种感官的原因是多方面的,有关这一点,稍后我会另行解释。
The one thing you want to keep in mind though is that Hertz does not actually mean inverse seconds, it means cycles per second. So, if you're talking about a car going so many meters per second, you can't say it's going meter Hertz, you have to say meters per second.
写成5每秒,或5赫兹,你们要记住的是赫兹,并不等于秒的倒数,它是每秒的循环数,如果你们说,一辆车一秒可以走多少米,你不能说它走了米赫兹。
Keep your hands up a second. How many of you chose 1?
先别放下手,有多少人选了1
You don't mind watch it a second time Actually I watched it many times, on DVD in particular. Did you use the DVD?
你们不介意再看第二遍吧,事实上我看了很多遍,特别是看DVD,你们看DVD吗?
How many of you, raise your hands a second.
你们当中有多少人,举下手
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