您可以使用NLTK完成的很多工作，尤其是低层的工作，与使用Python的基本数据结构来完成相比，并没有太大的区别。

Much of what you can do with NLTK, particularly at its lower levels, is not that much different from what you can do with Python's basic data structures.

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猩猩的大脑和人类的大脑结构上没有太大的区别。

The brain of a chimp and the brain of a human are not that different anatomically.

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这两种方法不但能够改善公司的治理结构，提高公司的绩效而且解决了不流通股变成流通股所造成的瞬间扩容太大所带来的市场压力。

Both methods not only can improve corporate governance structure and company performance, but also settle the market pressure when non-circulation shares transform into circulation shares.

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