rear projection

基本解释

Whereas Walt Disney projected images from the front, the makers of Mask-bot use on-board rear projection to ensure a seamless face-to-face interaction.
然而迪斯尼公司是从前方投影成像的，而面具机器人的制造者使用的是车载式背面投影仪，确保了毫无阻碍的面对面互动模式。
Moire pattern caused by the cascade of periodic structures of LCD, Fresnel lens, and Lenticular lens, etc. is a key concern in designing a high quality LCD rear projection screen.
莫尔条纹是由LCD、菲涅尔透镜和微结构透镜等周期性结构的层叠引起的，对于设计高质量的LCD背投影屏幕至关重要。
When everyone goes on a picnic in tents in the Florida Everglades, the background is a rear projection of an RKO prehistoric monster movie, possibly The Son of Kong (1933).
当大家在佛罗里达湿地野营的时候，背景放映的是雷电华史前怪兽电影，很可能是《金刚之子》（1933）。
moviepub.net

They take up less room than the older generation of rear projection systems (or larger CRT TVs) although the do have a bit of bulk.
ENGADGET: HD Beat Reader Review: Sony's 50-inch SXRD HD
In my research I looked at 1080p systems from Sharp (LCD Flat panel), Sony SXRD (non-DLP rear projection) and DLP sets from Mitsubishi, Toshiba and Samsung.
ENGADGET: HD Beat Reader Review: Sony's 50-inch SXRD HD
It's time for someone over at IDC to pop the champagne, as its 2007 projection about the end of rear-projection TVs turned out to be only a year off, now that the last company still making them has announced it's getting out of the game.
ENGADGET: Mitsubishi is ending rear-projection TVs, ceases production of DLP and laser models

背投电视
The manufactures of Rear Projection TV are facing heated competition, meanwhile, the progress of technology, the production of new generation TV products like PDP TV, LCD TV have influenced the development landscape of the whole market a lot.
背投电视生产厂家不仅面临着来自现有同行的激烈竞争，同时，技术的进步，等离子电视、液晶电视等新型电视产品的出现也在很大程度上影响着整个市场的发展走向。
计算机科学技术
背投影
背面投影
后投影