1、

Study on the Calibration Technology of the Acoustic Measurement of Suspended Sediment Concentration

声学方法监测悬浮物浓度的定标技术研究

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2、

Simulation of underwater acoustic measurement system cable interference voltage

水声测量系统信号线缆干扰电压的仿真计算

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3、

On the acoustic measurement method of rock mass stresses

岩体地应力声波测试方法的探讨

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4、

Acoustic measurement and spectral characteristic analysis of two kinds of pulse signal

两种脉搏信号的声学检测与谱特征分析

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5、

Experimental Research on Reconstruction of Velocity Field in Furnace Using Acoustic Measurement

声波法重建炉膛速度场的实验研究

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6、

A multi-line array shape measurement method based on acoustic measurement

一种基于声学测量的多线阵阵形监测方法

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7、

Research on application of spectrum analysis in acoustic measurement of seabed sediments

海底沉积物声学测量中频谱分析方法应用研究

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8、

On the Acoustic Power Radiated by an Electrical Machine

电机电磁噪声的辐射声功率

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11、

Under the conditions of different relative densities of sand and different vertical pressures, the variations of acoustic emission and tip resistance during the penetration were investigated.

针对砂土于不同相对密度与垂直应力之条件,探讨音波反应、锥尖阻抗在贯入过程之变化。

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12、

Theoretical analysis of the acoustic pressure sensitivity was given in this letter.

本文给出了声压灵敏度的理论结果。

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13、

Inversion of Elastic Modulus of Thin Plate Using Acoustic Pressure Transmitting Coefficient Spectrum

应用超声声压透射系数谱反演薄板的弹性模量

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14、

On reconstruction of acoustic pressure fields using the radiation modes

利用声辐射模态对声场进行重构

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15、

Spatial correlation coefficients of acoustic pressure and particle velocity based on vector hydrophone

基于矢量水听器的声压和质点振速的空间相关系数

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16、

The relation of luminous intensity and temperature at the same acoustic pressure and frequency has been studied.

研究了在一定的频率和超声功率条件下,声致发光强度随温度的变化关系。

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17、

Finite Element Analysis of Acoustic Power Radiation by Electrical Machines

利用有限元法分析电机辐射的声功率

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18、

Analysis and Research on acoustic power recovery in pulse tube refrigerator

声功回收型脉管制冷机的分析与研究

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19、
20、

Survey and Determination of Acoustic Power Level of Railway Regular Sound Source

铁路常见固定性声源声功率级的测定

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