原本从Adobe 官方网站下载了 Adobe Reader, 是个rpm包，先用agt-get 装了rpm（sudo apt-get install rpm），
一安装（rpm -ivh AdobeReader_chs-8.1.7-1.i486.rpm）出来一大堆依赖，
一查，有很多依赖的软件都还没安装（for d in 'rpm -qpR AdobeReader_chs-8.1.7-1.i486.rpm'; do whereis $d; done;）
然后google了一下，找到了一篇UK的帖子，试了一下，能用，赶紧记下来～
原文链接： http://www.techheadz.co.uk/222.html#.U06t2R--aBs
Install Adobe Reader in Ubuntu 12.04. sudo apt-get install acroread |
sudo apt-add-repository "deb http://archive.canonical.com/ $(lsb_release -sc) partner"
sudo apt-get update
sudo apt-get install acroread
When you are installing Adobe Reader you will be asked if you would like to make this your default PDF reader. I opted for yes, as I find find Adobe Reader more comfortable to use than the other Linux alternatives. 
Once you have installed Adobe Reader via the terminal, to launch it open your dock and type acroread, click on the Adobe Reader icon and launch the application.
Once you have launched the Adobe Reader, the icon will appear in your dock. Remember to Lock to Launcher if you would like a permanent link to it later on.
The current version of Adobe Acrobat Reader is version 9, which is sufficient for opening all PDF's in Ubuntu.
