例如，当终端被用来进行文字处理时，可通过编程把一个功能键用作帮助键。

For example, a function key might be programmed for use as a help key when a terminal is used for word processing.

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电子菜谱：导入脚本、终端管理、图片广告、文字广告、注册服务器、取消注册、同步数据、发布菜谱。

Electronic recipes: import scripts, terminal management, picture ads, text ads, registration server, cancel registration, synchronize data, publish recipes.

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