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- Shell Selecting by Ultrasonic Surface Wave. 壳体的超声表面波分选。短句来源。
- Surface wave velocity image has a contrast effect on detecting karst body. 以及面波速度映像成图对岩溶体探测起到了全面追溯和对比作用，进行了分析研究。
- The conclusion is valuable for liquid surface wave detecting and application. 这一结果对液体表面波的检测和应用是有价值的。
- This instrument can detect weak surface waves. 这个仪器可以检测到微弱的地波。
- The difficulties in surface wave problems arise from the freesurface conditions. 表面波问题的困难来自由表面的条件。
- Slower surface waves travel along the surface of the earth. 较慢的面波沿地球表面传播。
- The motion of surface waves is somewhat more complex. 面波的运动有点复杂。
- Aim\ To study the SAR imaging of ocean surface wave and the surface wave modulation of radar cross section. 目的研究合成孔径雷达(SAR)对海面波成像的机理和海面波对雷达截面的调制机理。
- Makes use of Maxwell equation and gets surface wave dispersive characteristics, energy flow characteristics. 利用麦克斯韦方程得出了表面波的色散特性、能流特性。
- 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。
- TE surface waves in absorbing layers with high losses are studied. 研究TE表面波在高损耗吸收层中的特性。
- The effect of impounded water surface wave on hydrodynamic pressures is discussed and so. 通过算例，讨论了库水表面波对动水压力的影响。
- The result showed that surface wave method can find out concrete s flaws,in case its parameters are correctly chosen. 结果表明:只要参数选取合理,面波法能够探测出混凝土缺陷,并且效果明显。
- There are two chief kinds of seismic waves: body waves and surface waves. 有两种主要的地震波：体波和面波。
- The surface wave band-gap characteristics for three typical curved EBG structures are studied. 摘要 对3种典型EBG结构在曲面上表面波带隙特性进行了研究。
- An Analysis of Characteristics of Surface Wave Discharge in the CO2Laser of Microwave Excitation[J]. 引用该论文 徐启阳;宋一新;王新兵;谢明杰;李再光.
- Nondestructive pressure measurement based on surface wave usually requests accurate measurement of propagation time of surface wave in the medium. 基于表面波的压力无损测量方法要求精确地测量表面波在介质中的传播时间。
- We research the appropriate way in non-destructive detecting by High-density seismic image and Raleigh Surface Wave Exploration Technique. 针对防渗墙的特点，本文对高密度震动映像和瞬态面波技术的在信号采集中的参数选择进行了深入的分析。
- A wave broke across the surface of the pool. 一个波浪从池水表面掠过。
