And the reason I want to use this as an example is, here's my little definition of segment.

我为什么要用这个,做为这个例子的原因是，这是我对于segment的一个小定义。

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For example a broad definition of income and a few marginal tax rates could do most of the work.

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After buying the Flip, Cisco set the division on auto-pilot (or free-fall) as competitors added features a microphone jack, for example, and higher definition imaging.

FORBES: Flipped Off: The Cisco Story

But part of the problem with the definition - I mean, as an example - is that if you look at Mars - if Mars - if we discovered a Mars-sized object out beyond the orbit of Pluto, it couldn't be a planet, because over the age of the solar system it wouldn't have time to clear its orbit.

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