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 photo-acoustic effect results from the absorption of modulated light energy.
粉煤灰光声效应的产生源于粉煤灰材料对入射调制光能量的吸收。
Skylights line either side of the roof, while the concave walls are clad in oak panels to optimise the acoustic effect.
天窗沿着屋顶的两侧布置，凹形墙面覆盖有橡木板，以优化声学效果。
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