We look at soil chemistry—for example, how much nitrogen or magnesium there is in the soil in one spot—and we compare it with the chemistry of the soil a short distance away.

我们会观察土壤的化学性质——比如某个地方的土壤里有多少氮或者镁——然后与附近土壤的化学性质作比较。

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We do not even know, for example, how many stars have planets, and we certainly do not know how likely it is that life will arise naturally, given the right conditions.

例如，我们甚至不知道有多少恒星有行星，我们当然也不知道如果有适当的条件，生命自然出现的可能性有多大。

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They teach you how to deal with problems in your life, for example, how to get on well with your classmates or friends, how to plan your time well or how to find happiness.

他们教你如何处理生活中的问题，例如，如何与你的同学或朋友相处融洽，如何安排好你的时间，如何找到幸福。

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For example, she discussed how investigators can learn a great deal from the shape of the blood drops found at a crime scene.

VOA: special.2010.05.05

All right. With all this said, how can the theorist recuperate honor for certain names like, for example, his own?

好了，说完这些以后，一个理论家该如何,为一些特定的名字，比如，他自己的，恢复尊严呢？

耶鲁公开课 - 文学理论导论课程节选

We're not going to be studying it necessarily for how important it was for Medieval and Early Modern Literature, for example.

也不会研究它,对于中世纪及早期现代文学的重要性，等等。

耶鲁公开课 - 新约课程节选

Good life coping strategies are important, for example how we talk to ourselves.

CNN: How mood mapping helped me beat bipolar disorder

But how much do we actually know about how colds and flu spread - for example how many others does one cold sufferer infect?

BBC: Colds and flu remain mysterious

Take for example how attractive small-caps have become: the price earnings ratio for the Russell 2000 small-cap benchmark was recently 12.6x versus its long-term average of 15.4x.

FORBES: 4 Under-The-Radar Small-Cap Takeover Candidates