1.
Analysis on Radar Echo of a Suppercell Hailstorm with the Characteristics of Double-bounded Weak Echo Region
具有双有界弱回波区特征的超级单体雹暴雷达回波分析
2.
double-image echo
重影[双图象]回波
3.
On Carleman Boundary Value Problem for Bianalytic Function in Bounded Domain;
有界区域上双解析函数的Carleman边值问题
4.
Study on Power Converter with Two Functions of Active Power Filter and Energy-feedback
具有滤波与能量回馈双功能的电力变换器研究
5.
And if we had thus avoided it we would have shown that we were weaklings and that we were unfit to stand among the great nations of the earth.
其实，要真是回避了，我们倒成了弱者，没有资格并列世界大国之林。
6.
Love Waves in ZnO-SiO2-Si Piezoelectric Layered Structures with Imperfect Interfaces
弱界面ZnO-SiO_2-Si压电层合结构中的Love波
7.
The echo cancellation technique is now widely used to implement the full-duplex communication in almost all telephone privacy systems.
几乎所有的电话保密系统都使用回波抵消技术来实现全双工通信。
8.
Ultrasonography showed a huge, well-defined tumor with heterogeneous echogenicity.
超音波检查可以看到具有不均匀回音和边界明显的巨大肿瘤。
9.
The continuous radar sounding data show that the radar sounding echoes appear obvious discrepancy when the weather conditions are not alike and the intensity of inversion layer are different.
连续的声雷达探测资料表明,气象条件不同,逆温强弱不同,声回波有明显差异。
10.
Detection of Weak Signals Based on Wavelet Transform and Bispectrum Analysis
应用小波变换和双谱方法实现弱信号检测
11.
Audio fragile-robust dual watermarking scheme based on digital wavelet transform
基于小波变换的脆弱-鲁棒双重音频水印
12.
Blow-up type critical exponent for a nonlinear hyperbolic system with damping;
一类弱阻尼双曲方程组的爆破临界指数
13.
A Kind of Zero-crossing method for detecting Underwater small sine echo signals
一种水下微弱回波信号的过零点检测方法
14.
Design of a Double-cusp Electron Gun for Millimeter Wave Gyrotron;
毫米波回旋管双CUSP电子枪的设计
15.
The Character Analysis of Mobile Bistatic(Multistatic) Radar Echo;
移动双（多）基地雷达回波特性分析
16.
Acoustic Echo Cancellation Algorithms without Double-Talk Detection
不需双端检测的声回波对消算法研究
17.
Analysis of Target Strength and Echo in Time Domain for Bistatic Sonar
双基地目标强度及回波时域特性研究
18.
Two-wavelength-range whispering-gallery-mode fiber laser pumped by evanescent wave
消逝波激励的双波段光纤回音壁模式激光辐射