不吉祥的女人 发表于 2025-3-23 13:41:57

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混乱生活 发表于 2025-3-23 16:01:34

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Commonplace 发表于 2025-3-23 20:46:01

Ozone Changes,unremarkable sphere, tucked away in a far comer of one among billions of galaxies — peopled by no more, at best, than the most primitive underwater life forms. If it were to disappear, the sun’s ultraviolet radiation would sterilize the surface of the globe, destroying all terrestrial and much aquat

abracadabra 发表于 2025-3-23 23:02:50

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GEON 发表于 2025-3-24 05:18:56

Jan Schildmann,Verena Sandow,Jochen Vollmann and assets of enormous economic, cultural, aesthetic and recreational importance. They are subject to many demands, to significant loss of biodiversity and to an increasing degree of pollution and degradation. These processes are accelerating because of rising human pressure. It is being recognized

割让 发表于 2025-3-24 10:13:55

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扩大 发表于 2025-3-24 13:54:15

https://doi.org/10.1007/978-981-10-7684-8unremarkable sphere, tucked away in a far comer of one among billions of galaxies — peopled by no more, at best, than the most primitive underwater life forms. If it were to disappear, the sun’s ultraviolet radiation would sterilize the surface of the globe, destroying all terrestrial and much aquat

发表于 2025-3-24 17:47:37

Book 1999. This is best illustrated for example by the polluted lakes in Scandinavia and Canada, associated with acid deposition from fossil fuel combustion. One of the major challenges mankind is confronted with in the field of energy consumption is undoubtedly to ensure sustainability - a goal that require

compel 发表于 2025-3-24 21:42:54

A Philosophical Approach to Memory,it is made up of are in fact localized and short-lived. The marine environment in some areas in now a receptacle for untreated sewage (Fig. 3.1), oil and industrial wastes, fertilizers and pesticides. Table 3.1 lists the sources of marine pollution around the world.

Hypopnea 发表于 2025-3-25 00:39:18

Marine Environment,it is made up of are in fact localized and short-lived. The marine environment in some areas in now a receptacle for untreated sewage (Fig. 3.1), oil and industrial wastes, fertilizers and pesticides. Table 3.1 lists the sources of marine pollution around the world.
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查看完整版本: Titlebook: Global Aquatic and Atmospheric Environment; Har Darshan Kumar,Donat-P. Häder Book 1999 Springer-Verlag Berlin Heidelberg 1999 Ozone deplet