1.ibm dictionary安装包的下载
网上的资源比较少，我找了很久，且让同学帮忙找，找了很久，也没有找到ibm智能词典的linux的安装包。最后无意中发现中科大的ftp搜索，很容易就找到了安装包。
2.install
#rpm -ivh --nodeps <package>
Maybe some dependencies are needed.So you need to download the dependencies and install them.
3.open the terminal
#idict
it works!
but Chinese may not display properly:(
because of FONTSET,the environment variable,LANG's value should be reset.
#export LANG="zh_CN.GB2312";idict
now it really works well.

every time you use idict,you have to type so many words.What a boring thing!
Generally,we work as user not root.So log out,switch to normal user.
$cd
$makedir bin
$cd bin
$vim idic
#!/bin/sh
export LANG="zh_CN.GB2312"
idict
$cd
$vim .bash_profile
path=bin:$HOME/bin
$source .bash_profile

It's all done.
$idic&
enjoy this wonderful English-Chinese dictionary!
it can also translate Chinese into English.

Why I use ibm-dict,not stardic?
ibm,the big blue,is a great company.It is the leading of IT industry.ibm-dict has a broad jargon library.As a student of CS,it is useful for me.I installed stardic too.It's explanation is complicate and messy.ibm-dict is better than stardic in my opinion.