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洛杉矶光化学烟雾事件
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洛杉矶光化学烟雾事件
Encyclopedia
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Los Angeles photochemical smog event
洛杉矶光化学烟雾事件
20世纪40年代发生于美国洛杉矶的大气污染公害事件。是最早出现的新型大气污染事件之一。
经济学
工业治理
释
Los Angeles photochemical smog event
洛杉矶光化学烟雾事件
从1943年至20世纪70年代，在美国洛杉矶多次发生的大气污染公害事件。是最早出现的新型大气污染事件之一。
Chemistry
＞环境化学＞大气环境化学＞释义
Los Angeles photochemical smog episode
洛杉矶光化学烟雾事件
随便看
closed submanifold
closed subscheme
closed subset
closed subspace
closed substructure
closed subsystem
closed subvariety
closed surface
closed surface integral
closed syllable
closed system
closed system of elements
closed system of functions
closed system of hot water supply
closed term
closed timelike curve
closed [time] path Green's function
closed time path Green's function
closed topological manifold
closed topology
closed trail
closed trajectory
closed transformation
closed traverse
closed type
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