1.
The research on measuring the sediment's acoustic attenuation characteristic on seafloor using direct ultrasonic measurement
海底沉积物声衰减特性直接测量方法研究
2.
Acoustic attenuation characteristics of deep-water seafloor sediments from the South China Sea based on coaxial differential distance attenuation measurement method
基于同轴差距测量法的南海深水海底沉积物声衰减特性研究
3.
Analyses the characteristics of transmission, natural attenuation, regeneration and superposition of noise.
分析了空调系统噪声的传递、自然衰减、再生和叠加特性。
4.
Effect of Ultrasonic Treatment on Solidification Characteristic and Analysis the Ultrasonic Attenuation Mechanism
功率超声对纯铝凝固过程的影响及衰减特性分析
5.
STUDY OF THE ACOUSTIC NONLINEARITY PARAMETERS IN HIGH ATTENUATION BIOLOGICAL MEDIA
高声衰减生物媒质非线性声参量的研究
6.
sound attenuation
消声器（噪声衰减装置）
7.
Photo-generated Carriers Decay Properties of Nano-SiC Films;
纳米碳化硅光生载流子衰减特性研究
8.
Free Damping Test Method for Vibration Characteristics of Microstructures;
微结构振动特性的自由衰减测试方法
9.
Studies on Entanglement Properties in Cavity QED with Decay;
含衰减的腔QED中纠缠特性的研究
10.
Study on the Characteristics of Laser Propagation and Attenuation Through the Fog;
激光在雾媒质中的传播衰减特性研究
11.
Study of the attenuation characteristic of white light-emitting diode by different package
不同封装白光LED衰减特性的研究
12.
Study on Characteristic of Photoelectron Decay in Doping AgCl
掺杂AgCl中光电子衰减特性研究
13.
Prediction for Extinction Property of Al_2O_3 Particle by LSSVM Method
预测Al_2O_3粒子衰减特性的LSSVM方法
14.
Study of Rainfall Attenuation Characteristics of Ku-Band Satellite Link
Ku频段卫星链路降雨衰减特性分析
15.
Beam Hardening Correction Algorithm Based on Material Attenuation in Computed Tomography
基于材料衰减特性的CT硬化校正算法
16.
Radiation degradation characteristics of deuterium lamp with MgF_2 window in vacuum environment
氟化镁窗口氘灯的真空辐射衰减特性
17.
Attenuation characters of Rayleigh wave in layered soils
层状地基中瑞利波随深度的衰减特性
18.
Study of Influence of Attenuation and Non-linearity on Focused Sound Fields;
衰减和非线性效应对聚焦声场影响的研究