Array ( [0] => Array ( [title] => L13A [link] => https://www.youtube.com/embed/f4cvbiqkF3Q ) [1] => Array ( [title] => L13B [link] => https://www.youtube.com/embed/cAKVUfS5Dvc ) [2] => Array ( [title] => L13C [link] => https://www.youtube.com/embed/mpEgjKq9aQo ) [3] => Array ( [title] => L13D [link] => https://www.youtube.com/embed/u9OEhlQ6SRg ) ) 國立清華大學開放式課程OpenCourseWare(NTHU, OCW) - 第13講 典型元件表達