acoustical vibration
英
美 [əˈkustɪkəl vaɪˈbreɪʃn]
声学振动
双语例句
- Two newly acoustical and vibration control devices
两种新型声学与振动控制器件的研究 - This instrument is now used for the measurement of acoustical frequency vibration characteristics of plants with satisfactory performance.
该仪器已用于植物声频振动特性的检测，并且取了较好的使用效果。 - The electro acoustical efficiency of two ultrasonic vibration sysytems used for cleaning and welding are measured by using admittance circle diagram and resonance admittance calculation method in the paper.
本文用导纳圆图法和谐振导纳计算法，分别对用于超声清洗和塑料焊接的两个振动系统的电声效率进行了测量。 - Measurement of electro acoustical efficiency for power ultrasonic vibration system
B2功率超声振动系统的电声效率测量 - As an efficient and powerful way of sound field analysis, the planar near-field acoustical holography ( NAH) has been widely applied to study the sound field and the vibration modes and radiating field of vibrating object.
平面近场声全息作为一种有效的声场分析方法被广泛用于声场分析和振动体的振动模态及其辐射声场的研究。 - Near-field acoustical holography technology can be used for recording radiated acoustic field and vibration mode of vibrating object effectively, and reconstruction results are not bound by Rayleigh criterion& which avoids the impact of vibrating frequency for reconstruction resolution.
近场声全息技术可以更好的记录声源和振动体的辐射声场和振动模式，重构结果不受瑞利判据约束，从而避免了声源或振动体频率对重构分辨率的影响。