The cocoon-to-butterfly theory only works on cocoons and butterflies.

茧变蝴蝶理论只适用于茧和蝴蝶。

youdao

Only works on numerical values.

只适用于数值。

youdao

Note: This function only works on files uploaded via HTTP POST.

注意：这个函数只能对使用HTTP POST上传的文件进行操作。

youdao

Synthesis always occurs in one direction and that makes sense to you now because you know there's a directionality and the chemistry is different going one way than the other and this DNA polymerase only works on the chemistry going in one direction.

NA复制过程是单向的,现在你们该明白原因了,因为DNA单链有方向性,DNA在两个方向上化学性质不同,DNA聚合酶,只在一个方向上起作用

耶鲁公开课 - 生物医学工程探索课程节选

Certain segments of DNA are being converted into RNA, and whereas in replication, you have to copy the whole genome, the whole - all of the chromosomes, all of the DNA contained in the chromosomes of the cell in order to completely replicate it; transcription only works on particular sequences of DNA.

特定的DNA序列被转录为RNA,在复制的过程中,整条染色体都被复制,包括其中的全部DNA序列,都被分毫不差地复制下来,以保证复制的完整性,而转录过程只发生在特定的DNA序列上

耶鲁公开课 - 生物医学工程探索课程节选

Because positive psychology may mean that we are only focusing on the positive and what works, ignoring all the rest that are not.

因为积极心理学可能表示,我们只聚焦于积极的起作用的部分，忽略其余不起作用的。

哈佛公开课 - 幸福课课程节选

I'm not a fan, partly because it only works on Windows, and only for Internet Explorer.

BBC: [an error occurred while processing this directive]

The first version of the app only works on iPhones and can only be used with Gmail accounts.

CNN: New iPhone app vows to fix e-mail clutter

Its business model only works on low prices, which require low labor costs.

FORBES: NYT Publisher Goes on Left-Wing Rant at Graduation