At the end of the last article, our Explorer application looked like Figure 1.
上一篇文章结束时，我们的资源管理器应用程序如图1所示。
2
Create a new Unified Modeling Language (UML) class diagram, then open the Pattern Explorer that Figure 1 above shows.
创建一个新的统一建模语言(Create a new Unified Modeling Language, uml)类图，然后打开上图1中显示的模式浏览器。
3
Rational data Architect allows filtering at any level of the data structure in the Database Explorer, shown in Figure 1. We will define a filter that will leave only relevant information.
Rational Data Architect允许在Database Explorer的任何数据结构层级进行过滤操作，如图1所示：我们准备定义一个只允许相关信息的过滤器。