1.
Research on the DSP Based Real-time Sound Intensity Measurement System by Use of the Two-microphone Cross Spectral Method;
基于DSP的实时互谱声强测量系统的研究
2.
Instruments for the measurement of sound intensity-measurement with pairs of pressure sensing microphones
GB/T17561-1998声强测量仪用声压传声器对测量
3.
Measurement Technique of Noise Acoustic Intensity Based on Vector Hydrophone
基于矢量水听器的噪声声强测量技术
4.
Acoustics--Determination of sound power levels of noise sources using sound intensity--Part 2: Measurement by scanning
GB/T16404.2-1999声学声强法测定噪声源的声功率级第2部分：扫描测量
5.
Digital Acoustic Intensity and Sound Power Measuring system
数字化声学测量技术 Ⅱ.数字式声强及声功率测量系统
6.
Identifying multiple targets by a single vector hydrophone based on the cross-spectrum goniometry
单矢量水听器基于互谱测向的多目标分辨
7.
Application of adaptive line enhancement on testing the ship-radiated noise
自适应谱线增强在舰船辐射噪声线谱检测中的应用
8.
SIMULATION CALCULATION FOR DETECTION EFFICIENCY IN THE MEASUREMENT OF COSMIC RAY HADRON SPECTRA
宇宙线强子谱测量中探测效率的模拟计算
9.
MEASUREMENT OF INTENSITY AND MOMENTUM SPECTRUM OF HORIZONTAL COSMIC RAY MUON AT 3220m ABOVE SEA LEVEL
海拔3220米水平宇宙线μ子强度和动量谱测量
10.
Measuring Coupling Loss Factors by Structural Acoustic Intensity Technique
应用结构声强技术测量耦合损耗因子
11.
Measurement and Analysis of Noise in Wheeled Loader Cab Using Acoustic Intensity Techniques
用声强测量法分析轮式装载机驾驶室内声场
12.
Research on Automatic Noise Analysis System Based on Sound Intensity Technology;
基于声强测量技术的噪声自动分析系统研究
13.
Research on Some Key Problems of the Measurement of Sound Power by Scanning Sound Intensity;
扫描声强法测量声功率的几个关键问题研究
14.
A measurement of the absorption coefficient based on cepstrum analysis
基于倒频谱分析的吸声系数测量的一种新方法
15.
The measurements of repressing the electromagnetic noise around the BES
北京谱仪附近空间电磁噪声测量和抑制工作
16.
The Study of Near-infrared Photoacoustic Spectroscopy and Trace Detection Technology of CH4
甲烷气体近红外光声光谱及痕量探测技术研究
17.
Study on ultrasonic extraction of sodium cylamate from foods and rapid determination by gas chromatography
气相色谱法超声提取测定食品中的甜蜜素含量
18.
DROPLET SIZING OF SUBMICRON EMULSIONS BY ULTRASONIC ATTENUATION AND VELOCITY SPECTRA
超声衰减和速度谱测量亚微米乳液的粒径