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- nonlinear acoustical effect 非线性声效应
- Trying phonic room to view and admire about prevent than technical special subject piece reach a few have surround apparently the movie part of acoustical effect. 在试音室观赏了有关杜比技术专题片及一些具有明显环绕声效果的电影片段。
- This thesis is a research on how to adopt the appropriate methods to obtain excellent acoustical effect in the shape design of multi purpose hall, such as flank wall and ceiling. 笔者结合实例，从厅堂的侧墙、顶棚及其它不同的角度探讨采用适当扩散处理的方法，论述在多功能厅堂的体型设计中获得良好音质效果的问题。
- Based on the theory concerning the nonlinear acoustic resistance of an orifice presented by Zhao Song-ling et al. 本文基于赵松龄等发展的小孔非线性声阻理论,导得对于驻波管中垂直入射以及行波管中旁支入射二种情况下的穿孔声学结构的非线性声阻率比表示式。
- The auditorium acoustic design is to gain the excellent room acoustics effect. 厅堂音质设计是为了获得优良的音质效果,以更好地发挥厅堂的使用功能。
- In the present paper, a discrete-vortex model is employed to study nonlinear acoustic properties of an orifice. 本文从波涡相互作用机制出发,发展了一种旨在研究矩形穿孔板在切向流条件下非线性效应的离散涡模型。
- Objective To know the acoustic effect of the length of the earmould and tubing. 目的 了解耳模和声管长短对声学效果的影响。
- In Debussy s piano music, he employs the pentatonic scale, diatonic, chromatic and parallel chords to expand the acoustical effects of the piano. 因此，若要诠释德布西的作品，除了从音乐本身之外，还要藉助于具有微妙神韵的文学性想像力与充满色彩和立体感的美术创作鑑赏力。
- Nonlinear acoustic parameter B/A of biological media such as heart, liver, spleen, kidney, muscle, fat, bile and urine had been measured. 本文应用相对测量法,并加入衰减与衍射修正,测量与研究了高声衰减生物媒质的非线性声参量B/A。 结果表明:心、肝、脾、肾、肌肉组织的B/A值为7左右;
- The acoustic nonlinearity parameter is an important parameter in nonlinear acoustics. 非线性声参量是非线性声学的一个重要参量。
- The method presented is sensitive to the microcrack, demonstrating the potential of nonlinear acoustic waves to provide a quantitative evaluation of the deterioration of cement-based materials. 证明本方法对混凝土材料微裂缝的探测非常敏感，对于水泥基材料而言，是一种极具潜力的材料退化评估方法。
- In this paper, C language is made use of to calculate the concentration of the composite gases component according to opto acoustic effect and opto acoustic spectrum of gases. 文章根据气体的光声效应 ,利用气体的光声光谱对混合气体各组份的浓度用C语言编程进行计算
- effect, nonlinear acoustical 非线性声效应
- Punishment had very little effect on him. 惩罚对他没有什么效果。
- To get the characteristics and applications of laser acoustic effect in liquid,the shape of the wave front and waveform were analyzed theoretically,and laser acoustic effect induced by pulsed CO_2 laser was acquired experimentally. 以研究液体中激光声波的特点与应用为目的,从理论上分析脉冲激光在液体中产生的声波的波阵面、光声脉冲波形的特点,并用实验的方法观察脉冲CO2激光光声脉冲的波形、频谱特性及光击穿现象。
- The nonlinear acoustics and medical diagnosis 非线性声学与医学诊断
- It's certain that every effect must have a cause. 无疑，每个结果必定有其原因。
- That measure will be carried into effect very soon. 这项措施将在最近付诸实施。
- Sesearch on Nonlinear Acoustics in Air Acoustics 空气声中非线性声学研究
- My plan has not been carried out with effect. 我的计划未被有效地执行。
