http://www.cnblogs.com/rwxwsblog/p/5350802.html
#下载安装包
wget http://mirrors.ustc.edu.cn/tdf/libreoffice/stable/5.1.1/rpm/x86_64/LibreOffice_5.1.1_Linux_x86-64_rpm.tar.gz
tar -xvf LibreOffice_5.1.1_Linux_x86-64_rpm.tar.gz
[root@localhost ~]# cd LibreOffice_5.1.1.3_Linux_x86-64_rpm/
[root@localhost LibreOffice_5.1.1.3_Linux_x86-64_rpm]# ll
total 16
-rwxr-xr-x 1 root root 10490 Mar 2 21:24 install
drwxr-xr-x 2 root root 25 Mar 2 21:24 readmes
drwxrwxr-x 2 root root 4096 Mar 2 21:24 RPMS
[root@localhost LibreOffice_5.1.1.3_Linux_x86-64_rpm]# cd RPMS/
#安装
[root@localhost RPMS]# yum install *.rpm

#下载语言包
wget http://mirrors.ustc.edu.cn/tdf/libreoffice/stable/5.1.1/rpm/x86_64/LibreOffice_5.1.1_Linux_x86-64_rpm_langpack_zh-CN.tar.gz
[root@localhost RPMS]# tar -xvf LibreOffice_5.1.1_Linux_x86-64_rpm_langpack_zh-CN.tar.gz
LibreOffice_5.1.1.3_Linux_x86-64_rpm_langpack_zh-CN/
LibreOffice_5.1.1.3_Linux_x86-64_rpm_langpack_zh-CN/RPMS/
LibreOffice_5.1.1.3_Linux_x86-64_rpm_langpack_zh-CN/RPMS/libobasis5.1-zh-CN-writer-5.1.1.3-3.x86_64.rpm
LibreOffice_5.1.1.3_Linux_x86-64_rpm_langpack_zh-CN/RPMS/libobasis5.1-zh-CN-math-5.1.1.3-3.x86_64.rpm
LibreOffice_5.1.1.3_Linux_x86-64_rpm_langpack_zh-CN/RPMS/libobasis5.1-zh-CN-base-5.1.1.3-3.x86_64.rpm
LibreOffice_5.1.1.3_Linux_x86-64_rpm_langpack_zh-CN/RPMS/libreoffice5.1-zh-CN-5.1.1.3-3.x86_64.rpm
LibreOffice_5.1.1.3_Linux_x86-64_rpm_langpack_zh-CN/RPMS/libobasis5.1-zh-CN-5.1.1.3-3.x86_64.rpm
LibreOffice_5.1.1.3_Linux_x86-64_rpm_langpack_zh-CN/RPMS/libobasis5.1-zh-CN-calc-5.1.1.3-3.x86_64.rpm
LibreOffice_5.1.1.3_Linux_x86-64_rpm_langpack_zh-CN/RPMS/libobasis5.1-zh-CN-res-5.1.1.3-3.x86_64.rpm
#安装语言包
[root@localhost RPMS]# yum install *.rpm