召集
发表于 2025-3-27 01:01:25
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蜿蜒而流
发表于 2025-3-27 04:03:41
Recent Developments with the Scanning Laser Acoustic Microscope,978-3-322-82216-1
FIR
发表于 2025-3-27 07:44:13
Experimental Results from an Underwater Acoustical Holographic System,978-3-642-51624-5
不可磨灭
发表于 2025-3-27 13:22:17
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贸易
发表于 2025-3-27 14:58:40
Book 1974or wishes to thank the following persons for serving as members of this committee: P. Alais, University of Paris, France; B. A. Auld, Stanford University; D. R. Holbrooke, Children‘s Hospital of San Francisco; A. Korpel, Zenith Radio Corporation; J. L. Kreuzer, Perkin Elmer Corporation; A. F. Mether
construct
发表于 2025-3-27 20:14:53
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凝乳
发表于 2025-3-28 00:36:31
Atomic Layer Deposition for Semiconductorsf ultrasonic holography through material barriers and the effect of such barriers on the imaging equations were developed analytically and tested against measurements. Possible applications of the technique in the nuclear industry were considered. The potential imaging of irradiated fuel elements in
prolate
发表于 2025-3-28 03:16:09
https://doi.org/10.1007/b105311 fact that shear waves are approximately one-half the wavelength of longitudinal waves in given solid at a given frequency. Furthermore, many internal cracks, voids, etc. have geometrical orientations which require slant angle insonification and viewing for detection. The vertical or radial flaws ca
聪明
发表于 2025-3-28 09:13:02
Kevin K. Ohlemiller,Robert D. Frisinat is useful in analyses since it can serve as a theoretical standard of excellence against which to measure the performance of the other systems..The systems are shown to vary in different ways with various parameters such as acoustic frequency of operation, resolution-cell area and power in the las
你敢命令
发表于 2025-3-28 10:33:26
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