You can use menu commands or keyboard shortcuts to convert the case of selected text to all upper case or to all lower case.

您可以使用菜单命令或键盘快捷键将选定文本的大小写转换为全部大写或全部小写。

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There are many options for useful tone input that mimic keyboard shortcuts or mouse movements.

用来模仿键盘快捷键或鼠标移动的音调输入可通过很多方式实现。

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Or just use keyboard shortcuts Brush up on your knowledge of keyboard shortcuts.

复习一下键盘快捷键的用法吧。

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These Mac keyboards are aimed at graphic designers or video editors who can benefit from these keyboard shortcuts for Final Cut or Avid.

FORBES: Connecting marketers to the Forbes audience. What is this?