These difficulties place Poe's writing outside the main body of American literature.
VOA: special.2010.10.31
Because we've learned about that biology we've been able to make erythropoietin outside the body and use it as a drug.
由于我们已经知道了这种生物学机制,因此我们能体外制造促红细胞生成素,并作为药品应用
So don't we need there to be something outside the body that programs the body? That could be the soul.
所以我们是不是也需要肉体的外部程序,来操控自身呢,那可能就是灵魂了
These glaciers are the largest body of ice outside the polar caps.
VOA: standard.2010.01.23
Well, one way would be to isolate individual cells and culture them outside the body and see what they become.
一个方法就是分离单独的细胞,然后进行体外培养看看结果
One can imagine that when they're inside this tube here, they're still really outside the body.
你可以想到当食物在肠管的时候,实际上还是处在体外的
One of the main things that we use cell culture or maintenance of cells outside the body for is to make more copies of cells.
我们培养细胞,或者体外维持细胞的重要步骤,就是复制更多的细胞
In particular, cell culture technology or how you culture cells outside the body.
特别是,细胞培养技术,换句话说,就是如何在体外培养细胞
Must there be something outside the body that controls the body?
一定有某种物质在体外操控我们的躯体吗
Now one of the new technologies that's evolving, that we're going to talk about in the last half of the course, is taking cells that have been propagated in this way outside the body and encouraging them to form new tissues.
现在,与此相关的新技术正在蓬勃发展,我们将在这学期的后半部分讨论到它,这项技术,让细胞在体外增殖,并促使它们形成新的组织
We'll talk a little bit about the principles of cellular physiology and then I'll move next time to talking about how you culture cells outside of the body and what that's useful for.
这节课我们讲一些,细胞生理学的一些原理,下节课具体讲,体外培养细胞的方法,及其用途
When you go from here to going outside, to going to a much hotter room, your temperature stays the same and your body is able to control this on your own, you don't have to think about it.
当你从这里走出去,去一个更热的房间的时候,你的体温不会变化,你的身体能自行控制体温,你无需要刻意想它
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