In this paper, its structure and method of use are introduced.

本文介绍了它的结构和使用方法。

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This paper expresses the function, structure and method on the system.

并阐述了系统的功能、结构及实现的方法。

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This paper expresses the function, structure and method on the system.

并阐述了系统的功能、结构及实现的方法。

youdao