粗鲁的人
发表于 2025-3-25 04:05:13
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高兴一回
发表于 2025-3-25 08:18:25
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Aromatic
发表于 2025-3-25 12:41:53
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要控制
发表于 2025-3-25 18:45:47
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造反,叛乱
发表于 2025-3-25 23:05:15
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CON
发表于 2025-3-26 01:40:06
Methoden zur Topologieoptimierung,optimierung muss deshalb in einem sehr frühen Stadium des Entwurfsprozesses erfolgen. Die meisten heutigen Topologieoptimierungsverfahren geben Design-Vorschläge basierend auf wenigen Vorgaben wie zulässiger Entwurfsraum, Lagerung und Belastung. In der Regel werden einfache Optimierungsfunktionale,
油毡
发表于 2025-3-26 05:43:31
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Agronomy
发表于 2025-3-26 12:09:02
Axel Schumacherh-intensity and short-duration optical pulses, it is now possible to probe the interesting, and potentially useful, nonlinear effects in optical systems and waveguides. Among the guiding structures, the optical fiber is an interesting (Gloge 1979) and important device (Mollenauer and Stolen 1982; Do
fabricate
发表于 2025-3-26 15:48:15
Axel Schumacherh-intensity and short-duration optical pulses, it is now possible to probe the interesting, and potentially useful, nonlinear effects in optical systems and waveguides. Among the guiding structures, the optical fiber is an interesting (Gloge 1979) and important device (Mollenauer and Stolen 1982; Do
为宠爱
发表于 2025-3-26 17:18:20
Axel Schumacherrrections, minor changes, and addition of references where it was necessary, I have made the following changes. Chapter 1 was expanded by a discussion of the discovery of soli tons in the field of electromagnetic waves and optics. A new section devoted to nonlinear transmission lines and their appli