landfill 发表于 2025-3-30 09:18:03

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恸哭 发表于 2025-3-30 13:12:17

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摄取 发表于 2025-3-30 19:08:54

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fibula 发表于 2025-3-31 00:28:55

Results of a short study of interactions of cetaceans and longline fisheries in Atlantic waters: eneractions of odontocete cetaceans with commercial longliners operating in waters off Brazil and the Azores archipelago during 2006–2007, analyzing relationships between catches, depredation on hooked fish, cetacean sightings, acoustic records of cetacean presence and environmental variables. Data we

老巫婆 发表于 2025-3-31 01:32:05

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枪支 发表于 2025-3-31 07:29:12

The First and Second Industrial Revolution,damental change in the way goods were produced, from human labor to machines. This chapter discusses the background and history of the Industrial Revolution, why the Industrial Revolution started in England and the results of the Industrial Revolution.

Aprope 发表于 2025-3-31 10:34:16

Mehrmaschinensysteme,esteigerter Leistung und Automatisierung in der Produktion zunehmende Bedeutung. Zunächst werden die Grundlagen der Maschinenverkettung erläutert, um den Leser in die Thematik einzuführen. Als Schnittstelle zwischen den einzelnen Maschinen eines Mehrmaschinensystems werden unterschiedliche Handhabun

发表于 2025-3-31 16:41:30

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RENAL 发表于 2025-3-31 18:25:06

History of Science, Epistemology and Mathematics Education Research,s between the two fields of research: MER and the history of mathematics (HM). We will then use a methodological viewpoint to analyse several classical and more recent works in MER (and physics education research) in order to document the range of possible interactions and stress fruitful leads.

聪明 发表于 2025-4-1 00:13:44

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查看完整版本: Titlebook: Ultrasonic Testing of Materials; Josef Krautkrämer,Herbert Krautkrämer Book 19904th edition Springer-Verlag Berlin Heidelberg 1990 Materia