Any room acoustics computer model should include the phenomenon of diffuse reflections.

室内扩散反射是计算机建模过程中必须考虑的现象。

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For example, if an open test tube with some water in the bottom is placed in a room in which the air is relatively dry, water vapor will diffuse out through the column of air in the test tube.

例如，当一支底部有水的开口试管被放置在一间空气相对干燥的房间里，水蒸气就会通过试管中的空气柱散布出来。

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