sound radiation信息详情
声波辐射
声辐射
radiation───n.辐射；放射物
radiation symbol───辐射符号
radiation oncology───[肿瘤]射线肿瘤学
infrared radiation───红外辐射；[红外]红外线照射
deare radiation───迪尔辐射
sound───n.声音；噪音；音响；海峡；听力范围；医用探子；无线电广播；音响效果；adj.合理的；无损的；有能力的；充足的；彻底的；熟睡的；资金充实的；（非正式）非常棒的；严厉的；健全的；adv.彻底地，酣畅地；v.（使）发声；听起来；鸣警报；听（诊）；回响；探测；试探；宣告；（医）用探子检查；（尤指鲸鱼）潜入深海
consolidation radiation───固结辐射
annihilation radiation───[物]湮没辐射
radiation treatment───放射疗法，放疗；放射线处理；射线防腐；照射处理
sound radiation of viscoelastic composite sandwich plates is researched in this paper.───本文研究了夹层复合加筋板结构的振动声辐射特性。
Computation results show that the low order modes take main effect in sound radiation.───数值计算结果表明低阶模态对壳体声辐射起着主要作用。
The boundary element method can be used for the sound radiation calculation.───两者结合可以进一步计算远场辐射声压。
The sound radiation of a submerged finite double shell (two concentric cylindrical shells with the entrained fluid) is studied.───对双层壳体（壳间充满流体的同轴圆柱壳）的声辐射进行了研究。
The relationship between the vibration and the sound radiation of the mechanism was revealed through wave number analysis.───通过对高速弹性机构振动波数谱的分析，揭示了机构振动与声辐射性能的内在关系。
Therefore, the randomness of viscoelastic damping layer obviously influences the resonant response and sound radiation of structure.───因此粘弹性阻尼层的随机性对抑制结构共振响应和声辐射的影响是较大的。
Then importing the file as boundary conditions, and the numerical analysis of sound radiation is processed by software SYSNOISE.───再利用边界元软件SYSNOISE，导入上述结果文件作为边界条件，对双层壳结构进行声辐射数值分析。
Based on the elastodynamic analysis method, the sound radiation analysis model was developed.───采用运动弹性动力学分析方法，建立了高速连杆机构的声辐射分析模型。
An expanding-contracting virtual boundary element method for solving the vibration and sound radiation from a cavity with an arbitrary shape───伸缩虚边界元法解含任意形状空穴外场声辐射
A new theory, named the Resonance Radiation Theory (RRT), is presented in order to deeper understalldingthe mechanisms of sound radiation by submerged structure.
The experiment of sound radiation efficiency and engine noise test were carried out when the engine was equipped with thin-wall components with free and compound damping.
The vibration and sound radiation of a submerged spherical shell in the time-domain are studied by Laplace transform method, in which a pulse force is acted at the apex of the shell.
Numerical analysis of vibration and sound radiation efficiency from a submerged cylindrical shell has been carried out by using FEM methods, BEM methods and statistical energy methods.
The model of vibration and sound radiation of submarine dynamic cabin and its analysis method are discussed with the help of the hydroelasticity theory of shells.
Controlling the volume velocity of vibration plate has previously been shown to be a good strategy to reduce its overall sound radiation and vibration energy.
When the conductance of sound radiation for IDT is equal to the output conductance for the matching network, the reflection loss and transmission loss can be reduced.