船员
发表于 2025-3-30 10:10:22
Wilfried Echterhoffater Environment. ..Acoustic techniques provide the most effective means for remote sensing of ocean and sea floor processes, and for probing the structure beneath the sea floor. No other energy propagates as efficiently in the ocean: radio waves and visible light are severely limited in range becau
Hemiparesis
发表于 2025-3-30 14:29:05
Hans Jürgen Jansenater Environment. ..Acoustic techniques provide the most effective means for remote sensing of ocean and sea floor processes, and for probing the structure beneath the sea floor. No other energy propagates as efficiently in the ocean: radio waves and visible light are severely limited in range becau
isotope
发表于 2025-3-30 17:07:20
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娘娘腔
发表于 2025-3-31 00:38:55
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绕着哥哥问
发表于 2025-3-31 01:17:34
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Phagocytes
发表于 2025-3-31 08:08:18
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最高点
发表于 2025-3-31 10:01:44
Ilona Voigt-Buchholzange of applications from marine biology to geophysics and s.This volume contains the collection of papers from the second workshop on Experimental Acoustic Inversion Techniques for Exploration of the Shallow Water Environment. ..Acoustic techniques provide the most effective means for remote sensin
动物
发表于 2025-3-31 15:57:22
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损坏
发表于 2025-3-31 20:51:08
978-3-8100-2331-5Springer Fachmedien Wiesbaden 1999
Anthropoid
发表于 2025-3-31 22:13:08
Wie lernt unser Kind?Die Vielfalt der neuzeitlichen Lebensformen ist so groß, ist deshalb auch so verwirrend, daß wir nicht selten Schwierigkeiten haben, das für unser Kind Richtige auszuwählen. Folgende Gedanken können zur Klärung dieser Frage eine Hilfe sein.