1.
Echo Effect of Diagnostic Test in Language Teaching;
诊断测试在语言教学中的回波效应研究
2.
The Comparative Analysis on Spread-Backwash Effect of Changzhutan and Changsanjiao Regional Economy;
长株潭区域与长三角区域扩散—回波效应的比较研究
3.
Backwash effects are said to operate where the economic growth in one region of an economy has economic adverse effects on the growth of other regions.
当经济的某一地区的经济增长对另一地区的增长发生不利影响时，据说是回波效应在起作用。
4.
adaptive recursive echo canceller
自适应递归回波消除器
5.
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
6.
AEC is implemented by adaptive filter.
声回波抵消通常采用由自适应滤波器组成的声回波抵消器来实现。
7.
effect of nuclear explosion on radio wave propagation
核爆炸电波传播效应
8.
effect of rocket exhaust on radio wave propagation
火箭喷焰电波传播效应
9.
Hall effect linear detector
霍耳效应线性检波器
10.
nonlinear wave particle resonant effect
非线性波-粒共振效应
11.
Research on Adaptive Filter Theory and Its Applications in Echo Cancellation;
自适应滤波理论及其在回波消除中的应用研究
12.
echo - repeater dopplerizer
回声转发多普勒效应器
13.
An optimized design of X-band slow-wave bandpass filter
基于慢波效应的X波段带通滤波器的优化设计
14.
The Application of Wavelet Transform in Restraining Noise of Radar Echo Signal
小波变换在雷达回波信号消噪处理中的应用
15.
Application of Wavelet Transform in Ultrasonic Echo Signal Processing
小波分析在超声回波信号处理中的应用
16.
Application of Wavelet Threshold Denoising Method in Echo Processing of Ultrasonic Pressure Measurement
小波阈值去噪在超声测压回波处理中的应用
17.
Application study of wavelet analysis on ultrasonic echo wave noise reduction
小波降噪在超声回波信号处理中的应用
18.
Study on ripple effect and perturbation effect of indirect economy effect;
间接经济效益的波及效应和摄动效应分析