证明无罪 发表于 2025-3-25 05:51:06
http://reply.papertrans.cn/99/9823/982284/982284_21.pngGobble 发表于 2025-3-25 07:52:33
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Experimental and Analytical Techniques used in Bird Orientation Research,niques, which are briefly reviewed here. As an extremely productive model the homing behaviour of pigeons has allowed especially diverse experimental manipulations documenting the involvement of magnetic, visual and olfactory cues in orientation. Work with migratory birds has profited greatly from tCabg318 发表于 2025-3-25 21:36:14
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Die Bewertung von Energieversorgungsunternehmungen,t wird, das sie während ihrer zukünftigen Lebensdauer der Wirtschaft zur Verfügung stellt, und daß dieses Mehr in der Regel durch den von ihr erzielten Gewinn gemessen wird. Die Fähigkeit des Gewinnes, Maßstab für die Messung des Bedarfsdeckungsmehrs zu sein, hängt, wie oben dargestellt wurde, in erantidepressant 发表于 2025-3-26 06:39:13
Non-unitary Evolution of Quantum Logics,bra may become a Boolean one under certain conditions. We present some simple models which illustrate this transition and develop a new quantum logical formalism based in complex spectral resolutions, a notion that we introduce in order to cope with the temporal aspect of the logical structure of quantum theory.熟练 发表于 2025-3-26 11:51:30
Particle Tracking Velocimetry (PTV)racks the trajectories of . particles in three-dimensional space. Particle identification and determination of its position in space is a very important step in PTV. This is only possible if the number density, i.e. the number of particles per unit volume, .. = ., where N is the number of particles in an observation volume V, is not too high.engagement 发表于 2025-3-26 12:39:27
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