The invention is applicable to a screen for increasing an acoustic effect.
本发明可以适用于增强声学效果的分隔部。
The auditorium acoustic design is to gain the excellent room acoustics effect.
厅堂音质设计是为了获得优良的音质效果,以更好地发挥厅堂的使用功能。
The auditorium acoustic design is to gain the excellent room acoustics effect.
厅堂音质设计是为了获得优良的音质效果,以更好地发挥厅堂的使用功能。
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