A common implementation would be a GUI tool that has a tree on the left-hand side showing the artifact contents, with some panels on the right displaying more detail.
一个常见的实现就是GUI工具在左侧以树型结构显示工件内容，并通过一些面板在右侧显示详细信息。
2
The pan tool is represented by the hand icon and allows you to pan through the data in the graph, moving left or right.
平移工具由手形图标表示，允许平移曲线图中的数据，向左或向右移动。
3
In the tool window, select System from the left-hand sidebar.