secondary rules

This paper points out the problems existing in primary and secondary school students'campus wear, analyses the design rules of campus wear and discusses the concrete design from the aspects of style, color and shell fabric.

指出了目前国内中小学生校服存在的问题，对校服的设计规律进行了系统分析，从服装构成的三大要素即款式、色彩、面料的角度，对中小学生校服的设计进行了具体探讨。

The continuation of art education lies in rules and conditions from primary secondary schools to universities.

大、中、小学艺术教育衔接出现断流现象的原因可归为规则与条件两个方面.

according to hart, a mature legal system also comprises two kinds of rules, primary rules and secondary rules.

根据哈特的观点，一个成熟的法律体系应该包含两种规则：首要规则和次要规则。

Finally, the article puts forward to some suggestions of revising rules concerning the primary and secondary school textbooks gender equality education evaluation.

最后提出了关于中小学教科书之性别平等教育评鉴规准的修正建议。

union of primary and secondary rules

主要规则与次要规则的统一