But first,Mister Venter said, they had to de-activate a gene in the receiving cell that would have killed the synthetic genome.

VOA: special.2010.07.20

How can it activate the rules of a language from within and thus give rise to the designs which are properly own--its own?"

它又是如何使语言的规则发生作用,并且导致适当的属于自己的设计的？，“

耶鲁公开课 - 文学理论导论课程节选

These kinds of molecules which activate genes, they're activating the process of transcription.

这种分子能够激活基因,激活了转录过程

耶鲁公开课 - 生物医学工程探索课程节选

But experts believe the electrical current might help activate nerve cells that are not working correctly.

VOA: special.2009.02.03

But just realize as a teaser coming for problem set 1 will be instructions on how to activate your so called cloud account and it's on the CS50 cloud that you'll be writing your programs, compiling your programs, testing your programs, running your websites ultimately.

如果大家觉得难的话,习题集1上有一些说明，教你如何,激活你的云账户,因为你们只有在CS50云上才能编写程序，编译，检测，并最终运行。

哈佛公开课 - 计算机科学课程节选

"The ability of these substances to activate pain neurons was totally dependent upon capsaicin receptor."

VOA: standard.2010.05.04

The more the receptor gets activated the more feedback it gets to activate.

受体被激活的程度越高,产生的反馈效应就越强

耶鲁公开课 - 生物医学工程探索课程节选

Much of the work that pharmaceutical companies do in terms of searching for drugs is searching for new ligands that activate receptors and create biological responses inside cells.

很多制药公司新药筛选工作的主要内容,就是寻找能够激活受体的,新型配体,并在细胞内部产生某种生物学效应

耶鲁公开课 - 生物医学工程探索课程节选

Usually the cellular means that they get rid of is that instead of an antibody being produced, you activate a population of cells that will specifically go and hunt down the foreign antigen, or more commonly, cells that contain the foreign antigen.

通常细胞免疫意味着,不用生成抗体就能清除抗原,你激活了一个细胞类群,这一类群能够,并杀伤外源抗原,或者更常见的是,杀伤含有外源抗原的细胞

耶鲁公开课 - 生物医学工程探索课程节选