And even though these things can come across-- can come apart slightly under certain scenarios, those details won't matter for what we're about to turn to.
即便这些东西-,在特定情况下不完全同时发生,这些细节不会干扰到我们将要探讨的问题。
Now, I've talked to you essentially about the economic aspect of this phenomenon and I'd like to turn next-- give me a second here I just want to find out where I am in this.
至此我已经基本上给大家,讲完了这一现象的经济意义,接下来,让我想想,我们该讲什么了
When transcription happens and it turns out that there's a whole biology associated with this, including molecules that are floating around inside your cells called transcription factors, and their job-- they are molecules that are about particular genes and what some of the sequences and are able to turn on those genes inside cells, to make them transcribe.
研究证明,当细胞转录时,还有与之相关的一整套生物机制在运作,包括一种在你细胞中飘浮着的,称为转录因子的分子,它们的工作就是,它们知道该转录哪一段基因,该转录哪一段序列,然后把这些细胞中的基因激活,进行转录
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