1.
Radiation Impedance and Acoustic Radiation Power of the Simply Four-side-supported Square Thin Plate in Flexural Vibration;
四边简支弯曲振动方形薄板辐射阻抗及辐射声功率的研究
2.
Radiated Sound Power Sensitivity Analysis Based on Statistical Energy Analysis Model
基于统计能量模型的辐射声功率灵敏度分析
3.
Modification and Optimization of Plate with Stiffeners Based on Minimization of Sound Radiated Power
基于辐射声功率最小的平板结构修正及优化
4.
Velocity sensor number requirements on using mode decomposition methods for structure borne sound power prediction
两种模态展开法预测结构辐射声功率时振动传感器数目的要求研究
5.
Analysis of Acoustic Field and Power Radiated by an Electrical Machine
电机电磁振动辐射的声功率和声场分析
6.
RECOGNIZING SHIP OBJECTS BY THE SHAPE OF AVERAGED POWER SPECTRUM OF RADIATED NOISE
按辐射噪声平均功率谱形状识别船舶目标
7.
equivalent isotropic radiated power
等效无方向辐射功率
8.
linear power measuring assembly based on gamma radiatio
辐射线性功率测量装置
9.
power measuring assembly based on gamma radiatio
辐射法功率测量装置
10.
Acoustics--Determination of sound power radiated into a duct by fans--In-duct method
GB/T17697-1999声学风机辐射入管道的声功率测定管道法
11.
Analysis of Sound Power Sensitivity of Viscoelastic Damping Plates Based on Acoustic Radiation Modes
基于声辐射模态分析粘弹性阻尼板的声功率灵敏度
12.
The acoustic radiation resistance matrix is combined with the velocity vector on a vibration surface to predict the total sound power radiated from the structure.
利用声辐射阻力矩阵和振动面上的速度矢量预报了结构声辐射的总功率。
13.
Characteristics of Power Flow and Sound Radiation in Cylindrical Shell-Fluid System Considering Hydrostatic Pressure
静压条件下圆柱壳—流场耦合系统振动功率流和声辐射特性研究
14.
maximum effective isotropically radiated power
最大有效各向同性辐射功率
15.
High efficiency, low profile type and low radiation.
本系列产品具有高功率、积小、辐射。
16.
A beam of high radiant power will have high divergence.
高辐射功率的光束会有高的发散度。
17.
High efficiency ,low profile type and low radiation.
本系列产品具有高功率、体积小、低辐射。
18.
On Nonradiative Dielectric Guide Power Divider/Combiner;
非辐射介质波导功率分配器/合成器