| 大型数字石英钟的整机设计 |
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| 引用本文： | 汪沧涌,吴晓荣.大型数字石英钟的整机设计[J].天津师范大学学报(自然科学版),1998(3). |
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| 作者姓名： | 汪沧涌 吴晓荣 |
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| 作者单位： | 天津师范大学物理系 |
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| 摘 要： | 应用数字集成电路和石英振荡晶体、发光二极管等制成性能优良，具有装饰作用的高精度数字石英钟．
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| 关 键 词： | 石英晶体 日历 钟 数字显示 |
DESIGN OF LARGE QUARTZ CLOCK |
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| Wang Cangyong,Wu Xiaorong.DESIGN OF LARGE QUARTZ CLOCK[J].Journal of Tianjin Normal University(Natural Science Edition),1998(3). |
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| Authors: | Wang Cangyong Wu Xiaorong |
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| Abstract: | In this paper we introduce the research and development of large quartz clock produced with digital integrated circuit, quartz, LED and so on. This kind of clock is good in quality and decoration. |
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| Keywords: | quartz calendar clock digtal display |
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