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- surface wave antenna 表面波天线
- corrugated surface wave antenna 波状表面波天线
- LH planar surface wave antenna 左手介质表面波天线
- Shell Selecting by Ultrasonic Surface Wave. 壳体的超声表面波分选。短句来源。
- The hardware included helicon wave antenna and focusing system. 其中硬件系统主要包括:螺旋波天线和辉光聚焦系统的设计;
- In order to inhibition consumption of surface wave, the antenna model that the dowels were added surrounding the patch of the antenna was put forward from the view of engineering practice. 从工程实际出发,提出了在口径耦合微带天线贴片周围加销钉的天线模型,以抑制表面波的损耗。
- What is a scalar wave, and what is the significance of the new head chakras forming a scalar wave antenna? 分级梯状波是什么,而新的头顶脉轮形成一分级梯状波的意义是什么?
- 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。
- This instrument can detect weak surface waves. 这个仪器可以检测到微弱的地波。
- 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。
- 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。
- 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。
- 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。
- 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。
- Aperiodic Antenna An antenna designed to have an approximately constant input impedance over a wide range of frequencies; e. G., Terminated rhombic antennas and wave antennas. 非谐振天线一种天线,在一个大的频率范围里有近似连续的输入阻抗,例如终端菱形天线和波浪天线。
- 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。
- Research on Airborne Short Wave Antenna 机载隐蔽式短波天线研究
- 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。
