| 单词 | echo wave |
| 释义 | 例句释义: 回波,声回波 1. Validity and feasibility of the finite difference time domain method is demonstrated by the echo-wave signal of a flat bottom hole block. 通过与平底孔试块实际缺陷回波信号的对比，验证了脉冲超声波有限差分法模拟计算的有效性和正确性。 hkxb.buaa.edu.cn 2. The received echo wave's amplitude is keeping with the theoretical sound pressure value. So the result of experiment is credibly. 接收到的回波幅度与理论声压值基本一致，表明实验结果可信。 www.boshuo.net 3. Radar total echo wave in a resolution cell is the joint contribution of echo wave from different small scatters within the resolution cell. 分辨单元的雷达回波是分辨单元内小散射体回波的综合贡献 wenku.baidu.com 4. Based on the discussion of several signal processing method, correlation and FIR filtering were selected to complete process of echo wave. 在讨论了几种信号处理方法的基础上，采用了相关和FIR滤波实现了对回波信号的处理； paper.pet2008.cn 5. Sound field characteristic and echo wave feature in ultrasonic nondestructive test of electron beam weld 电子束焊缝超声无损检测声场特性及回波特征 www.ilib.cn 6. The Echo Wave and Its Transmit Character in Traffic Flow 交通流中的回波及其传播特征 www.ilib.cn 7. The Research of APD Laser Echo- Wave Signal Detect Circuit System APD激光回波信号探测电路系统研究 www.ilib.cn 8. the signal of the navigation echo wave is strong; 导航回波的信号很强； ip.com 9. Fading is the variation of amplitude of total radar echo wave 衰退之总雷达回波幅度的变化 wenku.baidu.com 10. The Arithmetic of Landform's Echo Wave Based on the Radar Simulation 基于雷达仿真训练器的地面杂波算法 www.ilib.cn 1. Simulation of Landform's Echo Wave Based on DEM 基于DEM的雷达地杂波仿真 www.ilib.cn |
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