Vibrating objects produce sound waves, every vibration of a sound wave. 翻译结果2复制译文编辑译文朗读译文返回顶部 The vibration object has the sound wave, each vibration has a sound wave. 翻译结果3复制译文编辑译文朗读译文返回顶部 Vibrating object produces sound waves, every vibration produces a soun...
Sound waves are caused by vibration 青云英语翻译 请在下面的文本框内输入文字,然后点击开始翻译按钮进行翻译,如果您看不到结果,请重新翻译! 翻译结果1翻译结果2翻译结果3翻译结果4翻译结果5 翻译结果1复制译文编辑译文朗读译文返回顶部 正在翻译,请等待......
Tibetan Himalaya - Vibration Sound Waves 专辑: Spread the Love 歌手:Tibetan Himalaya 还没有歌词哦Tibetan Himalaya - Vibration Sound Waves / 已添加到播放列表 2 播放队列/2 1 Vibration Sound Waves Tibetan Himalaya 04:32 2 BHAD deola 02:30...
Vibration is caused by the sound waves generated by moving components within the equipment or vehicle. As sound waves emanate from their source, they reverberate off of other components and cause them to vibrate as well. When it comes to perceptible sound, the human ear has a wide range...
An inhomogeneous layer element method is presented to analyze the dispersion of waves and characteristic wave surfaces in plates of functionally graded pie... GR Liu,KY Dai,X Han,... - 《Journal of Sound & Vibration》 被引量: 99发表: 2003年 EFFECTS OF DELAMINATIONS ON THE DAMPED DYNAMIC ...
Our daily experience deals with sound waves, electromagnetic waves (as radio or lightwaves), deep or surfacewaterwaves, elasticwaves in solid materials. Oscillatory phenomena manifest themselves also in less macroscopic and known contexts and ways. This is the case, for instance, of rarefaction and...
24.Propagation of Soundin Horns Standing Waves in a Rectangular Room.Distribution in One-parameter Wave.An Approximate Wave Frequency of the Normal Modes.Axial ,Tangential ,and Equation.Possible Horn Shapes.The Conical Horn. Obl ique Waves.Average Formulas for Numbers of Transmission Coefficient.A Ho...
英语翻译Playing an instrument makes part of it vibrate rapidly back and forth.The vibration produces sound waves in the air .The waves are small,but they cause rapid changes in air pressues at the same rate as the vibrationof the instrument.
transient- (physics) a short-lived oscillation in a system caused by a sudden change of voltage or current or load beat- a single pulsation of an oscillation produced by adding two waves of different frequencies; has a frequency equal to the difference between the two oscillations ...
The flexibility of polyurethane chemistry enables a wide variety of foam cell microstructures and polymer viscoelastic properties in polyurethane foams. These structures and properties can be tuned to aid energy dissipation of sound waves ... RD Corsaro,LH Sperling 被引量: 0发表: 1990年 COMPOSITION...