词典论坛联络

   英语 +
Google | Forvo | +
短语

back projection

一般 Hinterleinwand-Projektion f; Durchprojektion f; Rückprojektion f
 英语 词库
back projection
摄影 A photographic technique whereby live action is filmed in front of a screen which the background action is projected on. Originally used for scenes occurring in vehicles. Contrast this with a matte shot.
back projection
: 8 短语, 4 学科
光学(物理学分支)4
医疗器械1
技术2
物理1