空间似乎像声音混响一样连续地上升，构成房间和阁楼的连接是其外观。

The space that seems to rise continuously like sound reverberations, forming a connection between the rooms and the attic is its face.

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混响室：这种类型的房间通常很大而且是使鼓声爆发的关键。

Open-Sounding room: This type of room is usually quite large and is the key to a big exploding drum sound.

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离心玻璃棉可以制成墙板、天花板、空间吸声体等，可以大量吸收房间内的声能，降低混响时间，减少室内噪声。

Centrifugal glass cotton can be made into wallboard, ceiling, space sound-absorbing body etc, can be absorbed in a room, reduce doubled the reverberation time, reduce indoor noise.

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