1)chopper/asymmetric斩波器/非对称
2)asym-metric waveform非对称波
英文短句/例句
1.Design of High-field Asymmetric Waveform Power Supply for FAIMS用于FAIMS的高场非对称波形电源的研制
2.Study and Application on Precise Measuring Unsymmetry Waveform with MCS-51 Single-chip Microcomputers;MCS-51单片机精确测量非对称波形的研究
3.asymmetric multiple ray非对称的多次波射线
4.A Hybrid-Watermarking Scheme in Wavelet Domain for Asymmetric and Symmetric Watermark Extraction;基于小波域的对称和非对称混合水印模型
5.The Adaptive Echo Canceler Used in ADSL;ADSL中的非对称自适应回波抵消技术
6.Research on Asymmetric Volatility of China Stock Market;我国股票市场波动非对称特性的研究
7.An Empirical Study on the Asymmetry Volatility of China A Share Stock Market;中国A股市场收益波动的非对称性研究
8.On the Asymmetry Fluctuation of Price in Chinese Bond Market;我国债券市场价格非对称性波动研究
9.Testing the Asymmetric Effect of Exchange Rate Fluctuation:Using Asymmetric ARCH Models;汇率波动非对称效应的计量检验—基于非对称ARCH类模型
10.The Third Harmonic Generation in Asymmetrical Quantum Well非对称量子阱中非线性三次谐波特性研究
11.Such waves are said to be noncoherent.这种波被称为非相干波。
12.Asymmetric Influence of Information on Fluctuation of the Stock Return Rate;信息对股票收益率波动非对称性影响的研究
13.Infuence of Asymmetric Single Ridge Waveguides' Geometric Scale on Cut-Off Wavelength of the Dominant Mode非对称单脊波导几何尺度对截止特性的影响
14.Study on the Characteristic and Field Pattern of Asymmetric Coplanar Waveguides非对称共面波导的特性及其场结构图的研究
15.Application and Analysis of Dispersion Characteristic of ACPW;非对称共面波导色散特性及应用的研究
16.The Meshing Researches on Asymmetrical Tooth Shape of Oscillating-teeth End-face Harmonic Gear;活齿端面谐波齿轮非对称齿形的啮合研究
17.The Empirical Research on Asymmetric Volatility of China Stock Market;我国股票市场波动非对称性的实证研究
18.The Empirical Study on Asymmetric Volatility in Stock Exchange Based on Behavioral Finance;基于行为金融的股市波动非对称性实证研究
相关短句/例句
asym-metric waveform非对称波
3)asymmetric pattern非对称波瓣
1.In this paper, appropriate change technique (ACT) is used in increasing accuracy of pattern beam pointing , adaptive digital beamforming (DBF), real phase-only (amplitude-only) nulling pattern synthesis, linear FM signal detection, diagonal loading and asymmetric pattern synthesis etc.从发掘相控阵天线潜力使其具有高精度、抗干扰和多功能等角度出发,对下列课题进行了研究:适当随机相位量化优化波束指向的算法;适当相位加权和振幅加权波瓣置零实数算法;适当相位加权和振幅加权的DBF实数算法;随机对角线加载算法对自适应算法的影响;新的线性调频信号检测和估计方法;非对称波瓣算法。
4)asymmetric waveguide非对称波导
1.Shifting of the optical mode from symmetric distribution to asymmetric distribution by separate confinement asymmetric waveguide structure reduces optical absorption loss by carriers,and permits higher doping of the p side to reduce resistance.采用分别限制非对称波导结构,将光场从对称分布变为非对称分布,降低了载流子光吸收损耗,并允许p型区具有更高的掺杂水平,从而使器件电阻降低。
5)asymmetrical fluctuation非对称波动
6)asymmetric waves非对称波浪
延伸阅读
非对称分子式:CAS号:性质:假设分子中有一条直线,当分子以此线为轴旋转360。/n(n=2,3,4,…)能与未经旋转的分子完全重合,那么此直线便为该分子的n重对称轴,即该分子具有Cn旋转轴的对称因素。若这类分子中再无其他对称因素,则该化合物为非对称的(dissymmetric),非对称化合物的分子是手性的,该化合物具有旋光性,可以存在对映体。