英语释义

1. the projection of a motion or still picture upon a large translucent screen from the rear to serve as a background for performances of motion-picture actors being photographed in front of the screen

片语

rear-projection televisionRear-projection television (RPTV) is a type of large-screen television display technology. Until approximately 2005, most of the relatively affordable consumer large screen TVs up to used rear-projection technology.

rear-projection reader背观投影阅读器

rear-projection HDTV高清电视

Rear Screen Projection背投

rear-projection tv背投电视

rear-projection TVs背投电视

rear-projection circuit背投电路

英汉例句

• rear projection screens use lenticular lens films as light dispersing components.

  一种背投屏，它把双面凸状透镜膜作光色散元件。

• rear projection tv receives satellite tv program, high-quality vod (video on demand).

  背投彩电接收卫星电视节目，优质vod视频点播。

• the circuit video amplified of the crt rear projection tv has been researched and completed.

  本设计研究并完成了crt背投电视视频图像放大电路的设计。

• the utility model relates to a digital converging device of the rear projection television.

  本实用新型涉及一种背投式电视数字会聚装置。

• 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）。

• the micro-bead rear projection screen utilizes the above structure, leads contrast, grayscale and image resolution of images to be improved remarkably, and leads color of images to be more realistic.

  本实用新型采用了以上结构使得其图像的对比度、灰度、影像解析度得到了显着的提高，也使得图像色彩更加真实。

• the circuit of video amplifying is an important part of crt rear projection tv system, and it has great influence on the displaying of tv image.

  视频放大电路是crt背投电视系统中很重要的电路，它的设计好坏对电视图像信号具有很大的影响。

• 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。