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You may like using the Unity Launcher in Ubuntu 14.04, but you may not like it taking up room on your desktop. However, there is a way to have the Unity Launcher automatically hide when you’re not using it.
您可能喜欢在Ubuntu 14.04中使用Unity Launcher，但可能不喜欢它占用桌面空间。 但是，有一种方法可以让您在不使用Unity Launcher时自动隐藏它。
NOTE: If you’re using Ubuntu 14.04 in a virtual machine, you can hide the launcher, but you can’t seem to show it again by moving the mouse to the left side, or the upper-left corner of the screen. We tested this using VirtualBox. See the end of the article for another option to make the Unity Launcher take up less space on the screen.
注意：如果在虚拟机中使用Ubuntu 14.04，则可以隐藏启动器，但是似乎无法通过将鼠标移至屏幕左侧或屏幕左上角再次显示启动器。 我们使用VirtualBox对此进行了测试。 有关使Unity Launcher占用屏幕更少空间的另一种选择，请参见文章末尾。
To have the Unity Launcher automatically hide, click the system menu in the upper-right corner of the screen on the top panel. Select “System Settings” from the drop-down menu.
要使Unity Launcher自动隐藏，请单击顶部面板屏幕右上角的系统菜单。 从下拉菜单中选择“系统设置”。
The “System Settings” dialog box displays. In the “Personal” section, click “Appearance.”
显示“系统设置”对话框。 在“个人”部分中，单击“外观”。
On the “Appearance” screen, click the “Behavior” tab.
在“外观”屏幕上，单击“行为”选项卡。
On the right side of the “Behavior” tab, there’s an ON/OFF switch. Click the switch so it reads ON.
在“行为”标签的右侧，有一个ON / OFF开关。 单击开关，使其显示为ON。
The ON/OFF switch also turns orange. Additional options for how to show the hidden Unity Launcher become available in the “Auto-hide the Launcher” section of the “Behavior” tab. Under “Reveal location,” select whether you want to move the mouse to any location on the “Left side” or just to the “Top left corner” of the screen to reveal the Unity Launcher. Use the “Reveal sensitivity” slider to change the sensitivity of the reveal location.
ON / OFF开关也变为橙色。 有关如何显示隐藏的Unity Launcher的其他选项，可在“行为”选项卡的“自动隐藏启动器”部分中找到。 在“显示位置”下，选择要将鼠标移动到屏幕“左侧”的任何位置，还是仅移至屏幕的“左上角”以显示Unity Launcher。 使用“显示敏感度”滑块更改显示位置的敏感度。
Once you have chosen your settings, close the “Settings” dialog box by clicking the “X” button in the upper-left corner of the dialog box.
选择设置后，通过单击对话框左上角的“ X”按钮关闭“设置”对话框。
If you don’t want to hide the Unity Launcher, or you can’t because you’re using Ubuntu 14.04 in a virtual machine, you can so it takes up less room on your desktop. We’ve also covered .
如果您不想隐藏Unity Launcher，或者因为在虚拟机中使用Ubuntu 14.04而无法隐藏，则可以从而减少桌面上的空间。 我们还介绍 。
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