本文引入了半环的星元素、星理想、星同余等概念，得到了半环的星同余的一些重要性质。

In this paper, the concepts of star element, star ideals and star congruences of a semiring are introduced.

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本文引入了半环的星元素、星理想、星同余等概念，得到了半环的星同余的一些重要性质。

In this paper, the concepts of star element and star ideals of a semi-ring are introduced.

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动画剧集如《星际牛仔》、《枪神》、《星方武侠》则混合了科幻电影与西部片元素。

Anime shows like Cowboy Bebop, Trigun and Outlaw Star have been similar mixes of science fiction and Western elements.

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