Array ( [0] => Array ( [title] => L47A [link] => https://www.youtube.com/embed/OxIAF0x9b3M ) ) 國立清華大學開放式課程OpenCourseWare(NTHU, OCW) - 第47講|Lecture 9 Electromagnetic Waves|9_3B 9_3_3 Reflection and Transmission at Oblique Incidence