設定鍵盤捷徑鍵

To change the key or keys to be pressed for a keyboard shortcut:

開啟「概覽」並輸入「設定值」。
點一下《設定值》。
點一下側邊欄的「鍵盤」以開啟該面板。
In the Keyboard Shortcuts section, select Customize Shortcuts.
Select the desired category, or enter a search term.
Click the row for the desired action. The Set shortcut window will be shown.
Hold down the desired key combination, or press Backspace to reset, or press Esc to cancel.

Pre-defined shortcuts

There are a number of pre-configured shortcuts that can be changed, grouped into these categories:

無障礙輔助

Decrease text size	停用
開啟或關閉高反差	停用
Increase text size	停用
Turn on-screen keyboard on or off	停用
Turn screen reader on or off	`Alt`+`Super`+`S`
Turn zoom on or off	`Alt`+`Super`+`8`
放大	`Alt`+`Super`+`=`
縮小	`Alt`+`Super`+`-`

啟動應用程式

家目錄	or or `Explorer`
啟動計算機	or `Calculator`
啟動電子郵件客戶端	or `Mail`
啟動求助文件瀏覽器	停用
啟動網頁瀏覽器	or or `WWW`
搜尋	or `Search`
Settings	`Tools`

操作導覽

Hide all normal windows	停用
Move to workspace on the left	`Super`+`Page Up`
Move to workspace on the right	`Super`+`Page Down`
Move window one monitor down	`Shift`+`Super`+`↓`
Move window one monitor to the left	`Shift`+`Super`+`←`
Move window one monitor to the right	`Shift`+`Super`+`→`
Move window one monitor up	`Shift`+`Super`+`↑`
Move window one workspace to the left	`Shift`+`Super`+`Page Up`
Move window one workspace to the right	`Shift`+`Super`+`Page Down`
Move window to last workspace	`Shift`+`Super`+`End`
將視窗移動至工作區 1	`Shift`+`Super`+`Home`
將視窗移動至工作區 2	停用
將視窗移動至工作區 3	停用
將視窗移動至工作區 4	停用
切換應用程式	`Super`+`Tab`
Switch system controls	`Ctrl`+`Alt`+`Tab`
Switch system controls directly	`Ctrl`+`Alt`+`Esc`
切換至上個工作區	`Super`+`End`
切換至工作區 1	`Super`+`Home`
切換至工作區 2	停用
切換至工作區 3	停用
切換至工作區 4	停用
切換視窗	停用
Switch windows directly	`Alt`+`Esc`
Switch windows of an app directly	`Alt`+`F6`
Switch windows of an application	停用

螢幕快照

儲存視窗的螢幕快照	`Alt`+`Print`
儲存整個螢幕的螢幕快照	`Shift`+`Print`
啟動螢幕快照工具	`Print`
錄製螢幕錄影	`Shift`+`Ctrl`+`Alt`+`R`

聲音與媒體

Eject	(Eject)
啟動媒體播放器	(Audio media)
Microphone mute/unmute
Next track	(Audio next)
Pause playback	(Audio pause)
Play (or play/pause)	(Audio play)
Previous track	(Audio previous)
Stop playback	(Audio stop)
Volume down	(Audio lower volume)
Volume mute	(Audio mute)
Volume up	(Audio raise volume)

系統操作

Focus the active notification	`超級鍵`+`N`
鎖定螢幕	`超級鍵`+`L`
顯示關閉電源對話框	`Ctrl`+`Alt`+`Delete`
開啟應用程式選單	`超級鍵`+`F10`
還原鍵盤捷徑鍵	`超級鍵`+`Esc`
顯示所有應用程式	`超級鍵`+`A`
Show the activities overview	`Alt`+`F1`
顯示通知列表	`Super`+`V`
顯示概覽	`Super`+`S`
Show the run command prompt	`Alt`+`F2`

輸入

切換至下個輸入來源	`Super`+`Space`
切換至上個輸入來源	`Shift`+`Super`+`Space`

視窗操作

Activate the window menu	`Alt`+`Space`
關閉視窗	`Alt`+`F4`
隱藏視窗	`Super`+`H`
Lower window below other windows	停用
最大化視窗	`Super`+`↑`
Maximize window horizontally	停用
Maximize window vertically	停用
移動視窗	`Alt`+`F7`
Raise window above other windows	停用
Raise window if covered, otherwise lower it	停用
Resize window	`Alt`+`F8`
Restore window	`Super`+`↓`
Toggle fullscreen mode	停用
Toggle maximization state	`Alt`+`F10`
Toggle window on all workspaces or one	停用
View split on left	`Super`+`←`
View split on right	`Super`+`→`

自訂捷徑鍵

To create your own application keyboard shortcut in the Keyboard settings:

Select Custom Shortcuts.
Click the Add Shortcut button if no custom shortcut is set yet. Otherwise click the + button. The Add Custom Shortcut window will appear.
Type a Name to identify the shortcut, and a Command to run an application. For example, if you wanted the shortcut to open Rhythmbox, you could name it Music and use the rhythmbox command.
Click the Add Shortcut… button. In the Add Custom Shortcut window, hold down the desired shortcut key combination.
Click Add.

The command name that you type should be a valid system command. You can check that the command works by opening a Terminal and typing it in there. The command that opens an application cannot have the same name as the application itself.

If you want to change the command that is associated with a custom keyboard shortcut, click the row of the shortcut. The Set Custom Shortcut window will appear, and you can edit the command.