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从上期房间特性可知,当声音在房间中传播时,会产生“反射、透射、绕射和吸收”四种基本的声学现象。这四种现象不光是房间内有,只要遇到任一障碍平面也都会发生。而音响技术中一个最难对付的祸害—驻波,却只有在封闭空间中才有。要消除驻波就必须对封闭空间从形状、材质进行全面严格的设计
According to the characteristics of the previous period, four basic acoustic phenomena of “reflection, transmission, diffraction and absorption” are produced when the sound is transmitted in the room. These four phenomena are not only in the room, but also in any plane. One of the most difficult scourges of sound technology, standing waves, is only found in enclosed spaces. In order to eliminate the standing wave, it is necessary to conduct a comprehensive and rigorous design of the enclosed space from the shape and material