名词形式是classification，意思是分类、类别，例如：
1、Montesquieu's awareness of the relation of the social to the political effectively yielded a classification of governments and societies.孟德斯鸠对社会与政治的关系的认识，实际上产生一种对各种政体与社会的分类法。
3、Land economic coefficient is an important corrective coefficient in farmland classification.土地经济系数是农用地分等中重要的修正参数。
