物理学界的研究
https://www.youtube.com/watch?v=uSWY6WhHl_M
飞利浦实验
https://en.wikipedia.org/wiki/Philip_experiment
https://www.youtube.com/watch?v=X2lGPT2J1cc
Welcome to the Rolia Blog!
Congratulations! You've signed up with your own Rolia Blog!
Click on "Next" to add the forum post to your blog.