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2004年02 期
| 标题 |
| 8信息移频自动闭塞的应用(40 卷) |
| 英文标题 |
| 摘要 |
| 介绍了丰台电务段8信息移频自动闭塞设备的使用情况，从电路结构方面分析了信息的发送原理、接收原理及设备的动作时机。 |
| 作者 |
| 新闻作者:王朝晖 |
| 关键字 |
关键词:移频自动闭塞〓应用〓原理 |
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| 标题 |
| 8信息移频自动闭塞的应用(40 卷) |
| 英文标题 |
| 摘要 |
| 介绍了丰台电务段8信息移频自动闭塞设备的使用情况，从电路结构方面分析了信息的发送原理、接收原理及设备的动作时机。 |
| 作者 |
| 新闻作者:王朝晖 |
| 关键字 |
关键词:移频自动闭塞〓应用〓原理 |
| COPYRIGHT©2001-2025 CHINA ACADEMY OF RAILWAY SCIENCES CORPORATION LIMITED，ALL RIGHTS RESERVED | ||
|
