科學超人尼古拉·特斯拉1
http://www.youtube.com/watch?v=3YqxxBEeI0A&feature=PlayList&p=A43E897FCD55D2B1&index=3

科學超人尼古拉·特斯拉2
http://www.youtube.com/watch?v=xsuGGy35OIc&feature=PlayList&p=A43E897FCD55D2B1&index=4

科學超人尼古拉·特斯拉3
http://www.youtube.com/watch?v=7sHr8T_LcDI&feature=PlayList&p=A43E897FCD55D2B1&index=5

科學超人尼古拉·特斯拉4
http://www.youtube.com/watch?v=2_SkrY3rDcE&feature=PlayList&p=A43E897FCD55D2B1&index=6

科學超人尼古拉·特斯拉5
http://www.youtube.com/watch?v=dtlJB4VskjY&feature=PlayList&p=A43E897FCD55D2B1&index=7