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当今的会议系统功能越来越扩展,能有效地将会议发言者声音放大,并可以支持从简单的投影屏幕到会场广播的电视多种显示媒体。
Today’s conferencing systems are expanding their capabilities to effectively amplify meeting speakers’ voices and support a wide range of display media for television, from simple projection screens to conference broadcasts.