The large screen laser display is a new fashioned technology.
激光大屏幕显示是一种新型的显示技术。
For extra effect, the pop star added a laser display to his act.
为了取得额外的效果，这位流行歌星对其表演增加了激光显示。
In additon, the structure of the system, the theory of laser display are introduced.
另外还介绍该系统的组成结构、激光显示的原理。
It has a laser welder, a video display screen, and a buzzsaw.
它装备了一部激光焊机、一部视频显示屏和一个圆锯。
The invention discloses a dichroic laser scanning type medical purpose vein display device.
本发明公开了一种双色激光扫描式医用静脉显示装置。
The invention discloses a dichroic laser scanning type medical purpose vein display device.
本发明公开了一种双色激光扫描式医用静脉显示装置。
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