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17英寸CRT显示器横向评测
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《微型计算机》 北大核心 2003年第18期47-58,共12页
在LCD普及化热潮一波高过一波的今天,曾经称霸多年的17英寸CRT显示器似乎已成为明日黄花。但毋庸置疑的是,CRT显示器价格便宜,色彩丰富,响应时间短的优势依然存在,因此CRT显示器仍旧是相当一部分游戏和图形爱好者的首选……
关键词 计算机 CRT显示器 17英寸 横向评测 色彩丰富 响应时间 高亮功能 PHILIPS LightFrame SAMSUNG MagicBright 中华MV高亮 SONY高亮度特丽珑 色温准确度 几何失真 会聚能力 分辨率 摩尔纹 对比度 文本表现力 呼吸效应
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A Polish College Students' Use of Dictionaries in Text Production
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作者 Dorota Osuchowska 《Sino-US English Teaching》 2014年第10期726-732,共7页
The study, conducted in the academic year 2008, explores the potential differences in the use of a dictionary in support of a standard writing task by two student groups at two different proficiency levels. Fifty seve... The study, conducted in the academic year 2008, explores the potential differences in the use of a dictionary in support of a standard writing task by two student groups at two different proficiency levels. Fifty seven students working on a real classroom assignment were observed; in order to make sure that the subjects behaved as they normally would, they had not been informed that their dictionary behavior was to be observed. The study which shows that the need for a dictionary is smaller in the case of more advanced students may be of interest to those foreign language teachers who fear that giving a student an unlimited access to a dictionary may hamper the development of his expressive abilities. In turn, a marked preference on the part of more advanced students for an L I-L2, paralleled by a sustained interest in information categories typically placed in foreign learner's dictionaries suggests that advanced language learners writing in English would probably opt for a lexicographic product combining the best of both dictionary types: an LI-L2 and an MLD. 展开更多
关键词 dictionary use text production teaching English as a foreign language
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