通过分析力学实验网络化教学系统的技术特色，讨论了其特点和效益。

The technological features of the networked instruction system are analyzed, together with the benefits available.

youdao

通过分析力学实验网络化教学系统的技术特色，讨论了其特点和效益。

The technological features of the networked instruction system are analyzed, together with the benefits available.

youdao