The functions of classificationlanguage, the significance of indexing and classification of papers, and the selection principles of classification languages are discussed.
讨论分类语言的功能、论文分类标引的意义和选择分类语言的原则。
2
After loading, the language variants part of the classification taxonomy should be displayed, as shown in Figure 7.
加载之后，类别分类的语言变体部分应该会显示出来，如图7所示。
3
Figure 6 shows an example of the same classification taxonomy provided earlier in the article, now enhanced with the language variants.