| KTH1型扩音自动电话机 |
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| 引用本文： | 邵国强. KTH1型扩音自动电话机[J]. 工矿自动化, 1996, 0(2) |
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| 作者姓名： | 邵国强 |
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| 作者单位： | 煤科总院常州自动化研究所 |
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| 摘 要： | 介绍了一种具有自动电话功能及铃流扩音、语言广播等特殊功能的话机
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| 关 键 词： | 自动电话机扩音电话电路分析 |
Model KTH1 Automatic Telephone with Amplifying |
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| Shao GuoqiangChangzhou Automation Research Institute,CCMRI. Model KTH1 Automatic Telephone with Amplifying[J]. Industry and Automation, 1996, 0(2) |
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| Authors: | Shao GuoqiangChangzhou Automation Research Institute CCMRI |
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| Affiliation: | Changzhou 213015 |
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| Abstract: | This paper described a telephone which has automatic telephone functions and special functions like ringing amplifying, speech broadcasting and so on. |
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| Keywords: | automatic telephone amplifying telephone circuit analysis |
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