失眠症
发表于 2025-3-23 13:07:54
Stratospheric Ozone Change,on of ozone (O.) in the stratosphere (the region of the atmosphere from approximately 12–50 km). Ozone is important to the terrestrial environment because it absorbs the bulk of the Sun’s ultraviolet (UV) radiation in the important UVB wavelength region (290–320 nm). If ozone abundances were reduced
Chipmunk
发表于 2025-3-23 16:05:10
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新奇
发表于 2025-3-23 18:30:45
Global Change in Atmospheric Metal Cycles,rising since metals are present in the air in extremely low concentrations; generally less than one part per billion by weight over remote continental and oceanic areas. This contrasts with generally much higher relative abundances in rocks, soils, rivers, seawater and the biota. The presence of the
crockery
发表于 2025-3-24 02:03:26
Natural and Anthropogenic Organic Compounds in the Global Atmosphere,ly greater detail and with greater precision than ever before possible. This is particularly true for studies of the organic chemical composition of the atmosphere. Measurements of organic chemicals have been made in a variety of atmospheric environments around the globe: from urban and rural sites
串通
发表于 2025-3-24 06:26:31
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进步
发表于 2025-3-24 06:46:33
Political and Legislative Control of Global Air Pollution, has been repeated in other areas of environmental concern (e.g. water, endangered species, marine resources), culminating in what has been referred to as the ‘internationalization of environmental regulation.’. This chapter addresses major local, national and international milestones in the regulat
lanugo
发表于 2025-3-24 11:35:50
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砍伐
发表于 2025-3-24 17:37:25
Johannes Herbeck,Rapti Siriwardane-de ZoysaOne of the most active research areas of tropospheric chemistry is the study of the processes responsible for the formation and destruction of ozone. This interest is derived from the three-fold importance of ozone in the troposphere.
怕失去钱
发表于 2025-3-24 19:45:23
Tropospheric Ozone: Distribution and Sources,One of the most active research areas of tropospheric chemistry is the study of the processes responsible for the formation and destruction of ozone. This interest is derived from the three-fold importance of ozone in the troposphere.
Relinquish
发表于 2025-3-25 01:36:41
https://doi.org/10.1007/978-94-015-3714-8air pollution; climate; climate change; environment; environmental management; ozone; pollution