But,as actors have pointed out, sometimes a critic's pan turns up gold.
VOA: special.2010.04.25
This is important because this molecule here, deoxyribose, is not the same upside down as it is - it's not symmetrical upside down and right side up, it's different because the 5' carbon's either pointed up or pointed down.
这很重要,因为对脱氧核糖来说,不都是像这样自上而下的,不是对称的自上向下或全部向上的,长链不同是由于,5'碳向上或者向下的指向不同
They smiled. I pointed my finger at them and said, " If you keep this up, you'll both go crazy but let me know what happens as you go along."
他们笑了,我指着他们说“,如果你们继续这样,你们都会疯的,但你们继续的时候得让我知道“
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