托运
发表于 2025-3-28 16:52:20
Aufgabensammlung Maschinenelementelowing section presents the self-sustained oscillator as a looped system, focusing mostly on the jet and on its interaction with the acoustic field in the pipe. An integral approach, that allows to overpass the limitations of the looped system analysis, is also introduced. The three main elements th
音乐会
发表于 2025-3-28 22:05:19
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清唱剧
发表于 2025-3-29 00:47:48
https://doi.org/10.1007/978-3-8348-8329-2usical instruments. In each case, the radiation field is characterized in terms of sound pressure, directivity, acoustic intensity, and sound power. The dependence of the pressure amplitude with respect to distance and frequency is highlighted. Pulsating and oscillating spheres are used as reference
MUTE
发表于 2025-3-29 03:55:33
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一个搅动不安
发表于 2025-3-29 09:07:46
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肉身
发表于 2025-3-29 14:34:33
Antoine Chaigne,Jean KergomardCasts new light on the physics of musical instruments.Includes up-to-date research published in the field of musical acoustics in the last fifteen years.Outlines new methods developed in other fields
DEMN
发表于 2025-3-29 17:08:16
Modern Acoustics and Signal Processinghttp://image.papertrans.cn/a/image/144040.jpg
得意牛
发表于 2025-3-29 23:34:59
Acoustics of Musical Instruments978-1-4939-3679-3Series ISSN 2364-4915 Series E-ISSN 2364-4923
变化无常
发表于 2025-3-30 03:06:39
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extemporaneous
发表于 2025-3-30 04:53:18
Analyse von kollinearen Daten: Multikollinearitätt die Ableitung von Handlungsempfehlungen zur Entwicklung vo.Das rasante Wachstum von Technologieunternehmen und deren Einfluss auf politische und gesellschaftliche Entwicklungen haben die Diskussion über digitale Abhängigkeiten in Politik, Wirtschaft und Gesellschaft angestoßen. Denise Joecks-Laß b