1.
The attenuation amount of diffraction of this sound barrie is calculated according to the acoustics principle, the feasible remedies are put forward.
并根据声学原理计算了该声屏障绕射衰减量,提出了切实可行的补救措施。
2.
At present the equation of insert loss hasn't indicated the effect of absorption, only refers to the effect of sound insulation.
目前对声屏障的插入损失计算所用的公式，没有体现材料吸声对绕射声衰减的作用。
3.
Test method of attenuation stability for radio-frequency cables
GB/T4098.6-1983射频电缆衰减稳定性试验方法
4.
Methods of measurement of attenuation constant for radio-frequency cables
GB/T4098.4-1983射频电缆衰减常数测量方法
5.
Attenuation, Scattering, Modeling water surface, Light shafts, Caustics.
衰减，散射，水面建模，光线束，焦散。
6.
Simulation Research on Visualization of Radioactive Shield Attenuation Based on OpenGL;
基于OpenGL的辐射屏蔽衰减率的仿真研究
7.
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
8.
Beam Attenuation Grid-based Scatter Correction Method for Cone Beam CT
基于射束衰减网格的锥束CT散射校正方法
9.
Increased central reactive oxygen species mediate the attenuated baroreflex function in heart failure
中枢活性氧升高介导心力衰竭时压力感受性反射功能衰减
10.
THE DETERMINATION OF MIXTURE RATIO OF POLYESTER-WOOL FABRIC BY ATR
红外衰减全反射光谱法测定毛涤织物的混纺比
11.
Theory Analysis of Ring Laser Gyroscope Biassed by ATR Magnetic Mirror
衰减全反射磁镜偏频激光陀螺的理论分析
12.
Determination of optical properties of superficial layers with ATR method
用衰减全反射法研究极薄介质层的光学性质
13.
Real-Time Measurement for the Refractive Index and Depth Change of a Polymer During Photobleaching Process by Non-Scanning ATR Method
非扫描衰减全反射探测法监控光漂白过程
14.
Investigation of Multi-Channel Electro-Optic Polymer Modulator Based on Attenuated-Total-Reflection Configuration;
衰减全反射型多通道聚合物电光调制器的研究
15.
Investigation of Electro-Optic Polymer Modulator Based on Attenuated-Total-Reflection Configuration;
衰减全反射型聚合物电光调制器的研究
16.
Attenuation and Reflection of Electromagnetic Wave in Uniform Magnetized Plasma
电磁波在均匀磁化等离子体中的衰减与反射
17.
Study on Oil Determination with Attenuated Total Reflection Infrared Spectrophotometer Method
衰减全反射红外光度法测定油含量的研究
18.
Experimental Technique of In-situ Attenuated-Total-Reflection Surface-Enhanced Infrared Spectroscopy
原位衰减全反射表面增强红外光谱实验技术