The answer is that only a small subset of the genes in a particular kind of cell are expressed, or turned on, at a given time.

答案是特定细胞中只有一小部分基因在特定的时间被表达或使用。

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Putnam's surprising answer is that we cannot coherently think that we are brains in vats, and so skepticism of that kind can never really get off the ground.

普特南给出的惊人的答案是，我们不可能前后一致地认为自己是“缸中之脑”，因而对此的怀疑永远不能取得进展。

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The answer depends on a kind of response curve of velocity in relation to code cleanness.

答案取决于开发速度随代码洁净度变化的曲线。

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"Now this is an important step and now I think the Palestinians have to answer in kind."

VOA: standard.2009.11.26

Asked if the United States would support an Islamic republic -- similar to the kind of government in neighboring Iran -- Rumsfeld suggested the answer would be no.

CNN: Rumsfeld disputes report that U.S. wants long-term access to bases

Scientists are discovering a different kind of answer which has to do with the types of abnormalities in the brain and body that are characteristic of people with depression.

CNN: Enke death: What are the roots of depression?

And there was a time back when I was covering Congress that that was the mantra of a lot of folks, conservatives in particular, and Republicans, that disclosure was the answer rather than any kind of campaign finance reform restrictions like McCain-Feingold.

WHITEHOUSE: Press Briefing