1.
coherent echo modulation and detection
相干回波调制与检波
2.
mean echo balance return loss
平均回波平衡返回损耗
3.
double-image echo
重影[双图象]回波
4.
solid state augmentation
用固态放大器放大回波
5.
valve type echo suppressor
电子管式回波抑制器
6.
tifier type echo suppressor
整流器式回波抑制器
7.
adaptive recursive echo canceller
自适应递归回波消除器
8.
pulsed echo ultrasonoscope
回波反射式超声诊断仪
9.
echocardiogram:a visual record produced by an echocardiograph.
心回波图:心回波描记器产生的视觉记录.
10.
Design and implementation of ground echo simulator for radar altimeter
基于大地回波仿真的回波模拟器设计实现
11.
Measuring thickness by ultrasonic pulse-echo contact method
GB/T11344-1989接触式超声波脉冲回波法测厚
12.
The Study of MMW Radar Echo Denoising and Character Extraction
毫米波雷达回波去噪与特征提取研究
13.
An Ultrasonic Intruder Detection Method Based on Echo Envelope
基于回波包络的超声波入侵探测方法
14.
Study of Sea Echo Spectrum Characteristics for Sky-wave Over-the-horizon Radar
天波超视距雷达海洋回波谱特性研究
15.
Research on algorithms of adaptive filters for acoustic echo cancellation
用于声学回波抵消的自适应滤波算法
16.
Automatic Echo and Local Loopback Function on Intel 82530
82530芯片自动回波和本地回送功能
17.
Real-time Acquisition and Review of Marine Radar Echo Signal
导航雷达回波信号的实时采集与回放
18.
He wanted to throw the discus back to Apollo.
想要把它丢回给阿波罗。