hierarchical directory structure

基本解释

There are files and a hierarchical directory structure, but beyond that you will need to develop a different way of thinking.
虽然同样有文件和分层目录结构，但是除此以外您还需要建立一种不同的思维方式。
The hierarchical directory structure is created at a location based on the information provided in the db2 create database command.
这个分层目录结构的创建位置是根据 db2 create database 命令中提供的信息确定的。
An alternative to using keywords, you can also search using a browsing approach, which locates documents using a hierarchical, directory-like structure.
除了使用关键字进行搜索之外，您还可以使用浏览的方法进行搜索，这种方法使用分层结构的、类似于目录的结构来定位文档。