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- The surface wave propagation method was suitable for the measurement of dynamic shear moduli of particleboard. 不同方法测得的弹性模量值不同．但它们之间存在着一定的内在联系。
- parallel wave propagation method 平行波传播法
- FORBIDDEN BAND GAPS OF ONE-DIMENSIONAL PHONONIC CRYSTALS BASED ON WAVE PROPAGATION METHOD 基于波传播法的一维声子晶体禁带
- The method has a wide application in wave propagation and signal processing. 它在求解波的传播和信号处理方面也有广泛的应用。
- wave propagation method 波传播法
- Study on the in vitro propagation method of Anthurium spp. 火鹤花离体培养育苗技术研究。
- The finite element method was used to calculate elastic wave propagation in the medium. 本文采用有限元素法计算弹性波在介质中的传播。
- Based on the experiment data, the authors summarize the GPR wave propagation discipline, the parameter of multi-fold survey and processing method. 把多次覆盖技术引入探地雷达测量中，通过与剖面法作对比试验论证了多次覆盖技术应用于探地雷达探测堤防隐患的可行性及优缺点。
- Many plants have special propagation methods. 许多植物的传种方式很特别。
- In this paper,it is studied that the angular spectral method for electromagnetic wave propagation is equivalent to Huygens principle. 证明了平面电磁波传播的角谱法与惠更斯原理是完全等效的。
- The numerical method for resolving the wave propagation and absorption of the electron cyclotron resonance(ECR) is proposed. 介绍了电子回旋共振(ECR)波的传播与吸收的数值求解方法。
- The thin-layer method(TLM) is a semi-analytical and semi-numerical approach for the analysis of elastic wave propagation in stratified media. 薄层法是分析和模拟弹性波在层状介质中传播的一种半解析半数值方法。
- The thin layer method(TLM) is a semi-analytical and semi-numerical approach for the analysis of elastic wave propagation in stratified media. 薄层法是分析和模拟弹性波在层状介质中传播的一种半解析半数值方法。
- Test on the Propagation Methods of Hibiscus mutabilis L. 芙蓉花优良品种的繁殖技术研究。
- We propose a domain decomposition method based on combining the finite element method with the finite difference method for numerical simulation elastic wave propagation. 摘要本文针对弹性波波场传播的数学模型，提出了一种基于有限元和有限差分耦合的区域分裂方法。
- The light wave propagates in a straight line. 光波以直线形式传播。
- Using the Normal Model Theory and Wavenumber Integration Method, a low frequency acoustic wave propagation model in shallow sea of multi-layered media is constituted. 应用简正波理论并结合波数积分法,建立了浅海低频声传播特性的仿真数学模型。
- The model used multiple stepwise regression method and back propagation method independently. 模型分别采用多元逐步回归方法和反向传播方法。
- The basic idea of the finite element beam propagation method (FE-BPM) is described. 文中概述了有限元束传播方法的基本思想和方法。
- Based on the theory of light wave propagation in turbulent media, the scaling exponents could be given by the method of determining dimensionless interzone. 根据光在湍流介质中的传输理论确定无标度区间得到边界层各高度处的标度指数。
