This text has introduced the operation principle and the controlling skill of public address set in the report hall of the library.

文章从使用的角度介绍了图书馆报告厅主要扩声设备调音台、房间均衡器、功率放大器的工作原理和调控技巧。

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There are international digital resource reading area, digital technology experiencing area, literature reading area and "Remote Think-tank Salon" report hall and other functional areas.

设有国际数字资源阅览区、数字技术体验区、图书文献阅览室、“远程智库沙龙”等多个功能区域。

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Venue: Report Hall, 2f, Medical Building, 50 Chifeng Road.

地址：二楼报告厅，同济大学医学楼，赤峰路50号。

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Venue: Report Hall, 2f, Medical Building, 50 Chifeng Road.

地址：二楼报告厅，同济大学医学楼，赤峰路50号。

youdao