否认
发表于 2025-3-28 18:01:45
Velocity Measurements in a Rotating Tank Using an LDV Systemhnique adopted the dual beam, or fringe method, observing the Doppler frequency shift caused by moving fluid particles in the probe volume..The measurement system proved to be superior compared with conventional methods of velocity measurement in fluid dynamics, namely, the Pitot tube and the hot-wi
ATP861
发表于 2025-3-28 21:12:51
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放肆的你
发表于 2025-3-29 00:19:29
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手术刀
发表于 2025-3-29 05:05:33
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inundate
发表于 2025-3-29 07:20:47
Hybrid Coherent Optical and Electronic Filteringstem the attractive features of the fast parallel processing that optics provides with the flexibility and analytical power afforded by the computer. We shall describe such a system that was designed to produce and analyze optical Fourier transforms and holographic filters for the purposes of patter
FAR
发表于 2025-3-29 12:00:39
Hybrid Coherent Optical and Electronical Object Recognitionis realized by replacing the matched optical filter (hardware) in the Fourier plane by electronic processing (software) of amplitude and phase detected in that same plane. The theoretical and experimental results give evidence of the feasibility of this concept for on-line object tracking and recogn
immunity
发表于 2025-3-29 18:09:41
G. Bickel,G. Häusler,M. Maultionships in which youngsters feel free to be both children and adults without anxiety or shame. One of the most important things that adults can offer children and young people is a place where they can practice growing up while not having to be grown up.
Inscrutable
发表于 2025-3-29 23:00:40
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Spinal-Tap
发表于 2025-3-30 01:52:45
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coalition
发表于 2025-3-30 04:52:39
Graham J. Siddall,Richard R. Baldwinmes from such employment, may be stagnating or declining. Between 1985 and 2000, the female labour force is expected to increase faster than the male labour force in the more industrialised parts of Latin America, and to grow at the same rate as the male in East Asia and less industrial Latin Americ