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大气悬浮微粒 空气中悬浮的微粒物质。这些微粒物质可能以灰尘，烟雾或者雾气的形式存在。大气中的悬浮微粒是一些污染物(比如烟雾)的消散方式。
environ.	aerosol atmosferiko; atmosferako aerosol