| 投影显示技术在多媒体教学系统中的应用 |
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| 引用本文： | 周江平. 投影显示技术在多媒体教学系统中的应用[J]. 安徽工业大学学报(社会科学版), 2009, 26(1) |
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| 作者姓名： | 周江平 |
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| 作者单位： | 安徽工业大学,教务处,安徽,马鞍山,243002 |
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| 摘 要： | 目前高校在多媒体教学系统中已广泛应用投影机,主要是液晶和数码投影机。高校可根据性价比和功能设计等因素综合考虑,合理配置机型。数码投影机凭借其数字微镜装置芯片和灯泡使用寿命长,图像细腻,对比度高,散热小,有封闭防尘设计,基本免维护和总成本低等优势,已成为高校教学系统新宠,代表着未来投影显示技术的发展方向。
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| 关 键 词： | 多媒体教学系统 投影显示技术 数码投影机 |
The Application of Projector Display Technology in Multimedia Teaching System |
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| ZHOU Jiang-ping. The Application of Projector Display Technology in Multimedia Teaching System[J]. , 2009, 26(1) |
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| Authors: | ZHOU Jiang-ping |
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| Affiliation: | Teaching Affairs Administration;AHUT;Ma'anshan 243002;Anhui;China |
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| Abstract: | Nowadays,projectors are widely used in multi-media teaching systems,namely,LCD and DLP.University can reasonably purchase these equipment according to the ratio of its function and price,and its design etc.DLP projectors,with digital micro installment,long life-span of light bulb,delicate image,higher contrast,a little energy released,dustproof design,free from maintenance and low cost,become new favors in university teaching system,representing the trend of future projector display technology development. |
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| Keywords: | multi-media teaching system projector display technology digital light processor |
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