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Titlebook: Neuere Festigkeitsprobleme des Ingenieurs; Ausgew?hlte Kapitel W. Flügge,R. Grammel,G. Mesmer,K. Marguerre (Profe Book 1950 Springer-Verla

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21#
發(fā)表于 2025-3-25 05:07:07 | 只看該作者
,Verfahren zur L?sung technischer Eigenwertprobleme, schwingungs- oder knickgef?hrdeten Maschinen- und Bauteilen, und ihre L?sung ist bei den heutigen rasch laufenden Maschinen und den modernen Leichtbauweisen oft von entscheidender Wichtigkeit. Zu erkennen sind solche Eigenwertprobleme immer daran, da? in ihrer mathematischen Formulierung unbekannte
22#
發(fā)表于 2025-3-25 11:34:03 | 只看該作者
23#
發(fā)表于 2025-3-25 15:34:30 | 只看該作者
issues (SSI).Presents the field‘s most inclusive collection Socio-scientific issues (SSI) are open-ended, multifaceted social issues with conceptual links to science. They are challenging to negotiate and resolve, and they create ideal contexts for bridging school science and the lived experience of
24#
發(fā)表于 2025-3-25 19:44:01 | 只看該作者
25#
發(fā)表于 2025-3-25 22:36:30 | 只看該作者
26#
發(fā)表于 2025-3-26 01:14:21 | 只看該作者
W. Flüggeissues (SSI).Presents the field‘s most inclusive collection Socio-scientific issues (SSI) are open-ended, multifaceted social issues with conceptual links to science. They are challenging to negotiate and resolve, and they create ideal contexts for bridging school science and the lived experience of
27#
發(fā)表于 2025-3-26 07:21:00 | 只看該作者
28#
發(fā)表于 2025-3-26 11:04:02 | 只看該作者
R. Grammelissues (SSI).Presents the field‘s most inclusive collection Socio-scientific issues (SSI) are open-ended, multifaceted social issues with conceptual links to science. They are challenging to negotiate and resolve, and they create ideal contexts for bridging school science and the lived experience of
29#
發(fā)表于 2025-3-26 12:40:20 | 只看該作者
K. Marguerreve, and they create ideal contexts for bridging school science and the lived experience of students. This book presents the latest findings from the innovative practice and systematic investigation of science education in the context of socio-scientific issues. Socio-scientific Issues in the Classro
30#
發(fā)表于 2025-3-26 20:51:57 | 只看該作者
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