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你还再认为那个空格键只是个摆设吗?

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    对于电脑上的那个空格键，你是什么感想?是个摆设?只是编辑文字的时候使用到?没什么作用?你会这么想，说明你对它还不够深入了解，其实它的功能还是很强大的，它不只是一个摆设而已。

　　1.网页中翻页。

　　在浏览网页的时候，按一下空格键就是下翻一页，作用与PageDown键相同，在网上读小说时尤其方便。

　　2.播放器的暂停/播放。

　　在许多播放器中空格键全是有作用的，多数是控制播放器的暂停/播放，比如Mpc和KMPlayer，按一下空格键比用鼠标去点那小小的暂停/播放按钮快多了。

　　3.游戏中按键。

　　在游戏中，空格键的作用有很多种，比如跳、攻击或暂停等。

　　4.Alt 空格键。

　　这组快捷键会打开程序左上角的菜单，里面一般有“还原”“移动”“大小”“最小化”“最大化”和“关闭”几个选项。按下这组快捷键后再按一下“n”或“x”或“c”便能很快地最小化或最大化或关闭窗口。

　　5.Ctrl 空格键。

　　这组快捷键用于切换中英文输入法。

　　6.Shift 空格键。

　　这组快捷键可以切换输入法的全角/半角，比如智能ABC、极点五笔等。

　　7.执行有阴影的选项。

　　一般软件的程序界面都会有一个选项覆盖淡淡的阴影，如果是选择项，空格键的作用就是勾选/去除勾选;如果是“下一步”“确定”等选项，空格键的作用就相当于鼠标左键或回车键。

　　电脑上的每一个按键都不是凭空摆设的，它的存在即有它的道理，它的作用也不只是你见到的一种，有时候不能只是简单的看表面，只有你深入的去了解它，你才会真正认识它的妙用所在，真正感受使用它的乐趣。

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