1.
Theoretical analysis for modulating acoustic boundary conditions of a regenerator by double acoustic drivers
双声源法调制回热器边界声场的理论分析
2.
BEM Model of ultrasonic scattering field for penny-shaped crack in solid
固体中币形裂纹散射声场边界元模型
3.
Two BEM Methods for Acoustic Field Analysis of Open Structure
开口结构声场分析的两种边界元方法
4.
Experimental Investigation on BEM-based Near-field Holography
基于边界元法的近场声全息实验研究
5.
Coupling of exterior/interior field with BEM and numerical simulation of acoustic scattering of fluid target
边界元计算内外声场耦合及流体目标声散射
6.
Modelling of the Ship Under-water Acoustic Field Using a Computer
舰船水下声场边界元法建模与计算机模拟
7.
Research on Acoustic Radiation in Exterior Domains with the Boundary Knot Method;
用边界结点法进行外场声辐射计算的研究
8.
Acoustic Eigenvalue Analysis Using Dual Reciprocity Boundary Element Method;
用双互易边界元法进行声场特征值分析的研究
9.
Analysis of the Acoustics and the Functionally Graded Coatings by Boundary Element Method;
边界元法分析声场及功能梯度涂层结构
10.
Study on the vibration and sound field radiated by a tire utilizing finite element method and boundary lernent method
轮胎振动辐射声场有限元法与边界元法研究
11.
A numerical calculation model of the ship under-water acoustic field is set up by using the boundary element method( BEM).
通过对声场边界条件的计算机仿真和计算,获得了部分计算结果。
12.
Theoretical and Experimental Study on the Distributed Source Boundary Point Method Based Nearfield Acoustic Holography;
基于分布源边界点法的近场声全息理论与实验研究
13.
Finite-Difference for Porous Medium Well Logging and Absorbing Boundary Condition;
孔隙地层包围的井孔声场有限差分模拟及吸收边界
14.
The Contrastive Study on Radiated Sound Field of Improved Flexural Vibrating Plate with Different Boundary Condition
不同边界条件下改进的弯曲振动板辐射声场的对比性研究
15.
Regularization of nearly singular integrals in the boundary element method for three dimensional acoustic problems
三维声场问题边界元法中几乎奇异积分的正则化
16.
Research on the approximation functions in the dual reciprocity boundary element method for the three-dimensional acoustic eigenvalue analysis
采用双互易边界元法进行三维声场特征值分析的近似函数研究
17.
walked the Bounds of the property.
巡视了大农场的边界
18.
Article 43 Noise level at the boundary of newly-constructed profit- making cultural and entertainment centers must be kept within the limits of environmental noise emission set by the State.
第四十三条 新建营业性文化娱乐场所的边界噪声必须符合国家规定的环境噪声排放标准；