Software realization of LED Large Screen Display Offline Control card needs much complex work compared with that of video card.

相对于LED大屏幕显示器视频控制卡，脱机控制卡在软件实现上需要做较多复杂的工作。

youdao

This paper expatiates the principle of a intelligent display unit of 16x64 lattice and the principle founding a LED large screen display system by this unit.

本文阐述构建16×64点阵通用智能显示单元，以及用通用智能显示单元构建LED图文显示屏系统的原理。

youdao

LED panel has been bought into wide use as a means of realizing large screen display.

LED拼接显示屏作为实现大屏幕显示的一种方法也得到了广泛的使用。

youdao

Visitors are handed a customized Nintendo DS mobile-game unit and led to a screen in the floor made up of 70 large display panels showing a detailed, animated map of Kyoto.

FORBES: Magazine Article