Abundant white space, graphics, lists, and bullets should be the norm in the guide.
指南中应该有大段的空白、图、列表来让用户看的懂。
2
AlInrwanl on the edge generation of quadrilateral element, by the tools of Control Space, Neighborhood Space and the idea of norm edge, we associate a step size all over the domain easily.
然后借助这两个铺助的工具和规范边长概念来生成单元新边，从而将单元生成与整体尺寸控制很好地结合起来。
3
In this paper, several properties of seminorm on Sobolev space and its relation to some quotient norm are studied and the new results are obtained.