数据结构是计算机科学的算法理论基础和软件设计的技术基础，在计算机领域中有着举足轻重的作用。

The data structure is the foundation of computer algorithm theory and software design technology, and plays an important role in the computer field.

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在此算法的基础上，利用数据结构的理论，实现了任意参数曲面的求交及拼合，并绘出了相应的三维视图。

On the above algorithm basis, according to theory of data structures, the intersection of any parametric surfaces is found and three-dimensional graphs are given.

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认证字典是一类重要的数据结构，它在众多研究领域都具有重要的理论和应用价值。

Authenticated Dictionary (AD) is one of the important data structures, and it is of great theoretic and applicable value in many research fields.

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