1.
ultrasonic echo-impulse digital thickness meter
超声回波脉冲数字式测厚仪
2.
Measuring thickness by ultrasonic pulse-echo contact method
GB/T11344-1989接触式超声波脉冲回波法测厚
3.
coaxial cable pulse echo tester
同轴电缆脉冲回波测试仪
4.
pulsed ion cyclotron resonance spectrometer
脉冲离子回旋共振波谱仪
5.
Simulation of Echo Signal in Laser Imaging Detection System
脉冲激光成像探测系统回波信号仿真
6.
Research on Time Frequency Analysis of Impact echo Signal of Concrete Structure
混凝土结构脉冲回波信号的时频分析研究
7.
ECHO SIGNAL SIMULATION OF PULSE DOPPLER? SIDELOBE SUPPRESSION FUZE
脉冲多普勒旁瓣抑制引信回波信号仿真
8.
Analysis of Frames Subjected to Impulse Displacement with Method of Reverberation Ray Matrix
框架在脉冲位移作用下的回传波射矩阵法解
9.
Modulating pulse overshoot(spike)
调制脉冲上冲(波尖)
10.
pulsed-wave NMR spectrometer
脉冲波核磁共振波谱仪
11.
ECHO RESPONSE ANDELICAL SURFACE WAVES OF FINITE CYLINDER EXCITED BY SOUND PULSE IN WATER
水中有限弹性圆柱的窄脉冲回波响应与螺旋表面绕行波
12.
Application of Wavelet Transform and Correlation Coefficient to Signal Denoising in Ultrasonic Impulse Echo;
小波变换及相关系数在超声脉冲回波消噪中的应用
13.
Generation of Broad Band Microwave Pulses by Ultrashort Optical Pulses
利用超短光脉冲产生宽频带微波脉冲
14.
The Enhancement of the Attosecond Pulse by the Addition of a Harmonic Pulse;
采用附加谐波脉冲提高阿秒脉冲强度
15.
pulse-operated cyclotron
脉冲操作回旋加速器;脉冲回旋加速器;脉冲运行回旋加速器
16.
Effect of structure and composition on ultrasonic attenuationand velocity of polymer has been studied by pulse-echo method.
用脉冲回波法测定了甲基丙烯酸酯类共聚物的超声衰减与声速。
17.
the echo of a pulse of microwave radiation is used to detect and locate distant objects.
用来探测定位远处的物体的微波辐射脉冲的回声的仪器。
18.
Signals of a pulse-echo mode ground penetrating radar (GPR) possess typical nonstationary and nonlinear properties.
脉冲探地雷达回波信号是典型的非平稳、非线性信号。