<?xml version="1.0" encoding="utf-8"?>
<page xmlns="http://projectmallard.org/1.0/" xmlns:ui="http://projectmallard.org/ui/1.0/" type="topic" style="tip" version="1.0 ui/1.0" id="shell-keyboard-shortcuts" xml:lang="zh-CN">

  <info>
    <link type="guide" xref="tips"/>
    <link type="guide" xref="keyboard"/>
    <link type="guide" xref="shell-overview#apps"/>
    <link type="seealso" xref="keyboard-key-super"/>

    <revision pkgversion="3.8.0" version="0.4" date="2013-04-23" status="review"/>
    <revision pkgversion="3.13.92" date="2014-09-22" status="review"/>
    <revision pkgversion="3.20" date="2016-08-13" status="candidate"/>

    <credit type="author copyright">
      <name>Shaun McCance</name>
      <email>shaunm@gnome.org</email>
      <years>2012</years>
    </credit>
    <credit type="editor">
      <name>Michael Hill</name>
      <email>mdhillca@gmail.com</email>
    </credit>
    <credit type="editor">
      <name>Ekaterina Gerasimova</name>
      <email>kittykat3756@gmail.com</email>
    </credit>

    <include xmlns="http://www.w3.org/2001/XInclude" href="legal.xml"/>

    <desc>使用键盘浏览桌面</desc>
  
    <mal:credit xmlns:mal="http://projectmallard.org/1.0/" type="translator copyright">
      <mal:name>TeliuTe</mal:name>
      <mal:email>teliute@163.com</mal:email>
      <mal:years>2011, 2012</mal:years>
    </mal:credit>
  </info>

<title>可用的键盘快捷键</title>

<p>此页面提供了可以让你更有效地使用桌面和应用程序的键盘快捷键的总览。如果不能使用鼠标或其他指点设备，查看 <link xref="keyboard-nav"/> 来获取更多关于只使用键盘浏览用户界面的信息。</p>

<table rules="rows" frame="top bottom" ui:expanded="true">
<title>访问桌面</title>
  <tr xml:id="alt-f1">
    <td><p>
      <keyseq><key>Alt</key><key>F1</key></keyseq> or the
      <key xref="keyboard-key-super">Super</key> key
    </p></td>
    <td><p>在<gui>活动</gui>视图和桌面之间切换，在视图中输入关键字搜索您的应用程序、联系人和文档。</p></td>
  </tr>
  <tr xml:id="alt-f2">
    <td><p>按组合键 <keyseq><key>Alt</key><key>F2</key></keyseq></p></td>
    <td><p>弹出运行命令窗口(用于快速输入命令)</p></td>
  </tr>
  <tr xml:id="super-tab">
    <td><p><keyseq><key>Super</key><key>Tab</key></keyseq></p></td>
    <td><p><link xref="shell-windows-switching">Quickly switch between
    windows</link>. Hold down <key>Shift</key> for reverse order.</p></td>
  </tr>
  <tr xml:id="super-tick">
    <td><p><keyseq><key>Super</key><key>`</key></keyseq></p></td>
    <td>
      <p>Switch between windows from the same application, or from the selected
      application after <keyseq><key>Super</key><key>Tab</key></keyseq>.</p>
      <p>This shortcut uses <key>`</key> on US keyboards, where the <key>`</key>
      key is above <key>Tab</key>. On all other keyboards, the shortcut is
      <key>Super</key> plus the key above <key>Tab</key>.</p>
    </td>
  </tr>
  <tr xml:id="ctrl-alt-tab">
    <!-- To be updated to <key>Tab</key> in the future. -->
    <td><p><keyseq><key>Ctrl</key><key>Alt</key><key>Tab</key></keyseq></p></td>
    <td>
      <p>Give keyboard focus to the top bar. In the <gui>Activities</gui>
      overview, switch keyboard focus between the top bar, dash, windows
      overview, applications list, search field, and message tray. Use the
      arrow keys to navigate.</p>
    </td>
  </tr>
  <tr xml:id="super-a">
    <td><p><keyseq><key>Super</key><key>A</key></keyseq></p></td>
    <td><p>Show the list of applications.</p></td>
  </tr>
  <tr xml:id="super-updown">
    <td><p>
      <keyseq><key>Super</key><key>Page Up</key></keyseq> or
      <keyseq><key>Ctrl</key><key>Alt</key><key>Up</key></keyseq>, and
      <keyseq><key>Super</key><key>Page Down</key></keyseq> or
      <keyseq><key>Ctrl</key><key>Alt</key><key>Down</key></keyseq>
    </p></td>
    <td><p><link xref="shell-workspaces-switch">Switch between
     workspaces</link>.</p></td>
  </tr>
  <tr xml:id="super-shift-updown">
    <td><p>
      <keyseq><key>Super</key><key>Shift</key><key>Page Up</key></keyseq> and
      <keyseq><key>Super</key><key>Shift</key><key>Page Down</key></keyseq>
    </p></td>
    <td><p><link xref="shell-workspaces-movewindow">Move the current window to a
     different workspace</link>.</p></td>
  </tr>
  <tr xml:id="super-shift-left">
    <td><p><keyseq><key>Super</key><key>Shift</key><key>←</key></keyseq></p></td>
    <td><p>Move the current window one monitor to the left.</p></td>
  </tr>
  <tr xml:id="super-shift-right">
    <td><p><keyseq><key>Super</key><key>Shift</key><key>→</key></keyseq></p></td>
    <td><p>Move the current window one monitor to the right.</p></td>
  </tr>
  <tr xml:id="ctrl-alt-Del">
    <td><p><keyseq><key>Ctrl</key><key>Alt</key><key>Delete</key></keyseq></p></td>
    <td><p><link xref="shell-exit">Power Off</link>.</p></td>
  </tr>
  <tr xml:id="ctrl-alt-l">
    <td><p><keyseq><key>Super</key><key>L</key></keyseq></p></td>
    <td><p><link xref="shell-exit#lock-screen">锁定屏幕。</link></p></td>
  </tr>
  <tr xml:id="super-m">
    <td><p><keyseq><key>Super</key><key>M</key></keyseq></p></td>
    <td><p>Open <link xref="shell-notifications#messagetray">the message
    tray</link>. Press <keyseq><key>Super</key><key>M</key></keyseq> again or
    <key>Esc</key> to close.</p></td>
  </tr>
</table>

<table rules="rows" frame="top bottom" ui:expanded="false">
<title>常用的编辑快捷键</title>
  <tr>
    <td><p><keyseq><key>Ctrl</key><key>A</key></keyseq></p></td>
    <td><p>选择列表中的所有文本或项。</p></td>
  </tr>
  <tr>
    <td><p><keyseq><key>Ctrl</key><key>X</key></keyseq></p></td>
    <td><p>剪切(删除)选中的项，把它移到剪贴板中。</p></td>
  </tr>
  <tr>
    <td><p><keyseq><key>Ctrl</key><key>C</key></keyseq></p></td>
    <td><p>复制选中的文本或项，把它放到剪贴板中。</p></td>
  </tr>
  <tr>
    <td><p><keyseq><key>Ctrl</key><key>V</key></keyseq></p></td>
    <td><p>粘贴剪贴板中的内容。</p></td>
  </tr>
  <tr>
    <td><p><keyseq><key>Ctrl</key><key>Z</key></keyseq></p></td>
    <td><p>撤销最近一次的操作。</p></td>
  </tr>
</table>

<table rules="rows" frame="top bottom" ui:expanded="false">
<title>捕获屏幕</title>
  <tr>
    <td><p><key>Prnt Scrn</key></p></td>
    <td><p><link xref="screen-shot-record#screenshot">获取屏幕截图</link>。</p></td>
  </tr>
  <tr>
    <td><p><keyseq><key>Alt</key><key>Prnt Scrn</key></keyseq></p></td>
    <td><p><link xref="screen-shot-record#screenshot">获取窗口的截图</link>。</p></td>
  </tr>
  <tr>
    <td><p><keyseq><key>Shift</key><key>Prnt Scrn</key></keyseq></p></td>
    <td><p><link xref="screen-shot-record#screenshot">获取屏幕上某个区域的截图</link>。光标变为十字。点击并拖动选择区域。</p></td>
  </tr>
  <tr>
    <td><p><keyseq><key>Ctrl</key><key>Alt</key><key>Shift</key><key>R</key></keyseq></p></td>
    <td><p><link xref="screen-shot-record#screencast">开始和结束录制屏幕。</link></p></td>
  </tr>
</table>

</page>
