实际的 Expect 应用程序通常用于解析命令行参数、将结果显示在分栏的表格中、从数据库中检索历史数据、显示图形用户界面 (GUI)，以及更多的用途。

Real Expect applications often parse command-line arguments, tabulate results in columns, retrieve historical data from databases, display graphical user interfaces (GUIs), and much more.

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面板的精华之一是“m_zone”，提供了主界面，分栏显示各种信息。

One of the most essential parts of the panel is the "m_zone", which provides a home screen interface. It is organized into columns that that display various information.

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