连接 发表于 2025-3-26 23:50:50
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On the Vertical Flux of Gaseous Ammonia above Water and Soil Surfacesion differences give a good correlation with the values of the measured flux. Above uncultivated soil surface deposition process takes place in most cases. It suggests that the atmospheric ammonia level generally exceeds the equilibrium concentration, determined by the chemical composition of soil. The average deposition velocity is 0.48 cm.s..座右铭 发表于 2025-3-27 09:19:52
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Seasonal and Regional Distribution of Polycyclic Aromatic Hydrocarbons in Precipitation in the Rheinis directly influenced by the meteorological parameters. Significant maximum concentrations in winter and low concentrations in summer prove seasonal variation. The regional distribution of the PAH in precipitation is governed by the influence of local sources.陈腐的人 发表于 2025-3-27 20:51:54
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https://doi.org/10.1007/978-3-642-49187-0d less polluted areas by a factor 2–3. The regional distribution of the wet sulfate and nitrate deposition is mainly determined by the precipitation pattern. The relative importance of sulfate, nitrate and chloride for the acidity in rain is discussed.提名的名单 发表于 2025-3-28 05:12:58
Dünnwandige Stab- und Stabschalentragwerkeonstant value. For convective showers rainfall intensity and concentrations show strong inverse relationship. During rain events of longer duration, such as warm front precipitations, the trends of concentrations depend on the synoptic conditions.侵略者 发表于 2025-3-28 10:06:14
Die übrigen Kleearten bzw. Futterleguminoseny deposition of lead, Aitken nuclei and 1.8 µm monodisperse particles are discussed. They give deposition velocities within a factor of three of the wind tunnel data. The larger deposition velocities suggested in some other experiments are not consistent with estimates of the atmospheric lifetime of small particles.ABHOR 发表于 2025-3-28 10:58:20
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