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1977年5月25日至6月2日上海市革命委员会科技组在上海市组织了液晶数字显示器技术鉴定会有来自十个省市的38个单位的78位代表参加了会议。上海市科技组有关领导出席了会议的开幕式和闭幕式,并在会上讲了话,还参观了展览会。液晶数字显示是最近几年来发展起来的新技术,它有低电压、微动耗、可在室内外明亮环境下使用、字形大小和形状灵活性较强等特点。1970年中国科学院上海有机化学研究所
From May 25 to June 2, 1977, Shanghai Science and Technology Commission of the Revolutionary Council organized a technical appraisal of LCD digital displays in Shanghai. There were 78 representatives from 38 units in 10 provinces and cities attended the meeting. Relevant leaders of Shanghai Science and Technology Group attended the opening ceremony and closing ceremony of the meeting and spoke at the meeting and also visited the exhibition. LCD digital display is a new technology developed in recent years, it has low voltage, fretting consumption, can be used in bright indoor and outdoor environment, font size and shape flexibility and so on. 1970 Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences