态度暖昧 发表于 2025-3-26 23:56:36

Cesarino Bertini,Gianfranco Gambarelli,Izabella Stach,Giuliana Zibettiction of the transformation. Another example comes from transformations in systems of varying density, e.g., mixtures or substances in gravitational fields. Such transformations cause flow of matter, which also has a feedback effect on the transformation. Many of these processes have characteristic

entrance 发表于 2025-3-27 02:20:04

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LUMEN 发表于 2025-3-27 07:03:48

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craven 发表于 2025-3-27 11:29:39

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效果 发表于 2025-3-27 14:01:24

h are amongst the important storehouses of carbon, have not been addressed. Very few scientific studies on the carbon stored in these valuable natural vaults have been performed, and no data bank is available o978-81-322-3528-6978-81-322-2107-4
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查看完整版本: Titlebook: Wissensbasierte Systeme in der Wirtschaft 1991; Anwendungen und Tool Jörg Biethahn,Jürgen Bloech,Uwe Hoppe Book 1991 Springer Fachmedien Wi