"I told my parents that I didn't want them to help me with money this summer so the two main jobs, the one on campus and at the environmental consulting firm, are mainly to make money for rent and utilities and all that."
VOA: special.2010.06.18
So it has two books that we don't include and excludes one that we do include.
所以有两本书没有被选上,并排除了选上的一部。
That is, it doesn't take one second to go the first, and then two seconds to go to the second, and three seconds to go to third.
就是说,不是第一秒到第一排,第二秒第二排,第三秒第三排这样
But since, number one, I wasn 't hungry but thirsty, and number two, they was free, I must have drank meabout 15 Dr. Peppers.
VOA: standard.other
I'm expecting that after we get going a week or two into the class, we just won't see any one's at all and people will get good grades on those.
我期望在我们做了一两周之后,我们不会看到有得一分的,且大家都能在这上得到不错的分数
Okay. I can't read it but two minutes and fifty seconds, two minutes--this one's only two minutes, three minutes and twenty seconds, that kind of thing.They're short, whereas Beethoven,as mentioned,is much longer.
好,我读不出但是它唱2分50秒,两分钟,这首歌只有两分钟,3分20秒,基本都是这么长,它们都很短,但是我们刚才说的贝多芬就要长的多。
It's kind of like the average price of a share adjusted for splits because you don't want the--obviously when they do a two-for-one split, the price falls in half and that's meaningless, so you want to correct for splits.
有点像经过分割调整的股票平均价格,因为你不想,当一股分割成两股,价格下跌一半,这是没意义的,所以要修正分割
If I'm talking about two DNA strands and they differ only in one or two base pairs they won't be exact complements and they won't form this double helix.
假设有两条DNA单链,有一两个碱基不能配对,它们就不能完全互补,也无法形成双螺旋形结构
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