Array ( [0] => Array ( [title] => L24A [link] => https://www.youtube.com/embed/RwjlI9_-RiE ) [1] => Array ( [title] => L24B [link] => https://www.youtube.com/embed/e-6X3voHDWQ ) ) 國立清華大學開放式課程OpenCourseWare(NTHU, OCW) - 第24講 Phase Equilibrium(Transformation)