multimedia projector

This article introduces the basic operational steps and some common maintenance methods of multimedia projector .

介绍了多媒体投影机的基本操作步骤和一些常用的维护方法。

Multimedia projector , audio equipment , board , microphone system , so that you enjoy a conference .

多媒体投影机、响设备、板、克风系统，让您的会议成为享受。

Development of the remote control signal switching system for multi channel input to a multimedia projector

遥控式多媒体投影仪输入信号切换器的研制

Designment and testing method of additional lens in multimedia projector

多媒体投影仪中附加物镜的设计和测试

The present paper mainly studies junior middle school physical concepts teaching under multimedia projector environment from the angle of educates practices .

本论文主要从教学实践角度，研究以班级教学为组织形式的、多媒体投影教学环境下的初中物理概念教学。

A Research on Junior Middle School Physical Concepts Teaching with on the Multimedia Projector Teaching Environment Designment and testing method of additional lens in multimedia projector

多媒体投影教学环境下初中物理概念教学研究多媒体投影仪中附加物镜的设计和测试

To conveniently control the multimedia devices such as projector , computer , video presenter , DVD , sound box and screen in the multimedia room , the Multimedia Integrated Control System ( MICS ) emerges .

为了方便控制多媒体室中的投影机、计算机、视频展示台、DVD、音响系统、电动屏幕等多媒体设备，出现了多媒体集成控制系统。