Gullible
发表于 2025-3-25 06:23:06
elt der Kegelräder umfassend einzuführen und die rasante Weiterentwicklung dieser Maschinenelemente detailliert und verständlich darzustellen. Das Buch wendet sich an Konstrukteure im Maschinen- und Fahrzeugbau, an Anwender im Bereich Kegelradproduktion sowie an Studierende im Maschinenbau..978-3-540-71860-4
Ablation
发表于 2025-3-25 07:30:02
ttingen. This involved, in addition to the Solling site, the establishment of two other sites for long-term monitoring of ecosystem pro- ¨ cesses. The two contrasting sites were established in 1980 at Gottinger Wald on base-rich calcareous soil and in 1989 at Zierenb978-3-642-26912-7978-3-642-00340-0Series ISSN 0070-8356 Series E-ISSN 2196-971X
opinionated
发表于 2025-3-25 13:03:52
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DNR215
发表于 2025-3-25 16:22:01
ttingen. This involved, in addition to the Solling site, the establishment of two other sites for long-term monitoring of ecosystem pro- ¨ cesses. The two contrasting sites were established in 1980 at Gottinger Wald on base-rich calcareous soil and in 1989 at Zierenb978-3-642-26912-7978-3-642-00340-0Series ISSN 0070-8356 Series E-ISSN 2196-971X
束缚
发表于 2025-3-25 23:17:37
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bourgeois
发表于 2025-3-26 02:40:08
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Constrain
发表于 2025-3-26 07:27:57
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生命
发表于 2025-3-26 11:22:02
ood and other resources, and conservation of biodiversity and habitats; they also have special signi?cance in social and cultural contexts. Initiated in 1960s, the ?rst International Biological Program (IBP) focused on ‘‘the biological basis of productivity and human welfare. ’’ As the German contri
肮脏
发表于 2025-3-26 15:39:11
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大炮
发表于 2025-3-26 20:25:25
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