设置->软件和更新->下载自选(不要选默认的，比较慢，博主选的是以下链接)
http://mirrors.tuna.tsinghua.edu.cn/ubuntu
安装方法参考官方教程
https://www.ros.org/->Wiki->Install->ROS Kinetic Kame(Ubuntu 1604版本) ->Ubuntu
安装命令
sudo sh -c 'echo "deb http://packages.ros.org/ros/ubuntu $(lsb_release -sc) main" > /etc/apt/sources.list.d/ros-latest.list'
sudo apt-key adv --keyserver 'hkp://keyserver.ubuntu.com:80' --recv-key C1CF6E31E6BADE8868B172B4F42ED6FBAB17C654
sudo apt-get update
sudo apt-get install ros-kinetic-desktop-full
sudo apt-get install ros-kinetic-desktop
sudo apt-get install ros-kinetic-ros-base
sudo apt-get install ros-kinetic-slam-gmapping
sudo rosdep init
rosdep update(如果出现timeout,执行以下操作)
sudo rm /etc/ros/rosdep/sources.list.d/20-default.list
sudo apt-get update
sudo rosdep init
rosdep update
echo "source /opt/ros/kinetic/setup.bash" >> ~/.bashrc
source ~/.bashrc
sudo apt install python-rosinstall python-rosinstall-generator python-wstool build-essential
打开终端(ctrl+Alt+t)输入:roscore测试
