The 1-Nearest-Neighbor Rule (1-NN) is the simplest and most natural classification rule.

最邻近法则（1-NN）是最简单和最为自然的分类法则。

From the artistic typological perspective, this paper expounds the logical and the natural classification systems of art.

本文从艺术类型学出发，系统阐述了艺术的逻辑分类体系和自然分类体系。

According to the American Heritage Stedman's Medical dictionary, taxonomy is "the classification of organisms in an ordered system that indicates natural relationships." 1.

根据《American Heritage Stedman ' s Medical Dictionary》的定义，分类是“划分有序系统中组织的类别，以指示自然关系。”

By displaying the similarities and differences between the organic, natural and our constructed material world, Piccinini challenges our classification of life.

通过展示有机器官，自然物体和我们构建的物质世界之间的相似与差别，Piccinini改变了我们在生活中绝对的分类方式。

As one of the basic relief classification, the history of the shallow relief is natural and relief is as old as the itself.

作为浮雕基本分类中的一种，浅浮雕的历史自然是和浮雕本身一样悠久的。