Building on the output of the synclient program, the Perl code presented here allows you to assign specific application functions to "Three-Finger Swipe," as well as open - and close-pinch gestures.

本文中提供的Perl代码是在synclient程序输出的基础上构建的，它将允许您把特定应用程序函数赋给“三指击键(Three - Finger Swipe)”以及打开按压(open - Pinch)和关闭按压(Close - Pinch)手势。

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For example, a program that USES NOS to open a database, count the number of notes in it, and then close it, works whether the database is local or remote.

比如，程序可以利用NOS打开一个数据库，计算数据库中的文档数目，然后关闭数据库，不管数据库是否在本地。

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You open a Windows when you run an application and close the Windows when you quit from an application program.

当你运行一个应用程序时就的开一个窗口，从应用程序中退出，就关闭相应的窗口。

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