存著再看年 49:35 AR_音乐设计MIT Example Seminar Discussion (CMS.S63 Playful Augmented Reality Audio Design Exploration)
存著再看年 05:04 全景报导BBC Why Do Volcanic Eruptions Form Mushrooms Clouds? – Christmas Lectures with James Jackson
存著再看年 05:41 全景报导BBC How Do We Know That the Earth’s Magnetic Poles Have Flipped? – Christmas Lectures with James Jackson
存著再看年 06:05 全景报导BBC What Happens To Sunbeams On Their Journey To Earth? – Christmas Lectures with George Porter
