变换的例句大全

With the help of Apollonius conformal transformation and Fourier series method obtained is an induced velocity field of steam bubble growth process in a stationary flow field.

通过使用Apolonius保角变换和Fourier级数方法，获得了静止流场中汽泡生长过程中的诱导速度场。

But it's not that simple either, because the dates of the perihelion and aphelion are also shifting.

但这并不是简单的一件事情，因为近日点和远日点的日期都会变换。

AOK TFR is a time-frequency analysis theory that can analyze unstabilized signal by nonlinear transformation on modern signal processing.

自适应最优核时频分布理论是一种现代信号处理方法，它是采用非线性变换处理非平稳信号的时频分析方法。

General Impedance Converter based on AOA and it's Application

基于AOA的广义阻抗变换器及其应用

Solution of Crack Problem of an Elastic Plane under Antisymmetrical Load with Fourier Integral Transformation Method

平面弹性中反对称载荷时裂纹问题的Fourier积分变换解法

The effects of antiepileptic drugs on spatial alteration learning and brain protein kinase C γ in premature rats

抗癫疒间药对未成年大鼠空间变换学习记忆及脑内蛋白激酶Cγ的影响

Analysis of Azimuthal Instability of Two-Phase Jets by Integral Transformation

用积分变换法分析周向不对称射流的稳定性问题

The study on transformation matrixes of axonometric projection

轴测投影变换矩阵的研究

Application and analysis of perspective affine transformation in Axonometric Drawing

透视仿射变换在轴测椭圆中的应用与分析

Vibration fault feature of gear and rolling axletree is analyzed. By using the decomposition and reconstruction algorithm of wavelet transform, the fault feature signal of gear and rolling axletree are extracted availably and the results of experimentation are obtained.

分析了齿轮与滚动轴承故障振动信号的特征，利用小波变换的分解和重构算法，有效地提取出齿轮与滚动轴承故障特征信号，得到实验结果。

Details of the wireless voice communication system communication protocol; given system initialization, the audio input and data transmission, data reception and audio output, frequency hopping and address transformation module program flow chart and the main code.

详述了无线语音通信系统的通信协议；给出系统初始化、音频输入和数据发送、数据接收和音频输出、跳频和地址变换模块的程序流程图和主要代码。

This paper mainly introduces a solution about the last frequency transition circuit of Rb atomy frequency standard, which is based on FPGA+ DDS technology.

对铷频标电路部分最终的频率变换级提出了一种基于FPGA+DDS的解决方案。

Naturally, wavelet transform is a band-pass filter, which cannot effectively extract harmonics signal of different frequency at discretion. Moreover, wavelet transform has the disadvantage of spectrum aliasing leakage phenomenon.

小波变换的实质是一个带通滤波过程，不能有效提取出任意频率的谐波信号，会出现频谱混叠现象。

This paper detects the boundaries using wavelet transform method, and recognizes the inside and outside boundaries of ICT image of assembly parts based on simple loops, this algorithm can be applied to reconstruct solid model and analyze the shapes of assembly parts.

用小波变换提取装配体ICT图象中的边界轮廓，提出基于简单环识别装配体ICT图象的内外边界，该算法可用于装配体的结构形状分析并能正确地建立实体模型。

A point-diffraction interferometry was presented based on Fourier transform instead of the phase-shifting point-diffraction interferometry.

在相移算法的点衍射干涉术的基础上,提出了基于傅里叶变换的点衍射干涉测量术.

Aiming at the limitation of traditional wavelet transform, our paper propose a new image fusion novel that after decomposing the image with fast wavelet transform, we use pulse coupled neural networks to choose fusion rule instead of artificial selection.

本文针对传统小波变换存在的缺陷，提出在对图像进行快速小波分解后，通过脉冲耦合模型代替人工选择融合规则，形成的一种基于小波分解和脉冲耦合神经网络的图像融合新方法。

In H . 264 , intra prediction is employed to reduce energy of prediction error.

264 帧内编码通过空间预测减小变换编码输入值的大小, 提高编码压缩性能.

On such a basis, the shape and depth of the magnetic body below the Junggar basin were modeled by using the magnetization intensity of Archeozoic rocks from North China.

利用小波变换技术对航磁异常进行了分离，并在此基础上利用华北地台太古代陆壳的磁化强度值模拟了位于地壳深部的古老结晶基底的形态与产状。

The canonical transformation and the spin wave in two dimensional Heisenberg antiferromagnetic system

二维Heisenberg反铁磁系统中的正则变换和自旋波

According to the method of angular power spectrum for average sound field in shallow water, the transformation relation between arbitrary angle dependence of bottom scattering and the range dependence of long-range reverberation in shallow water homogeneous layer is established.

利用浅海平均声场角度谱分析法，在海底散射的任意角度关系和浅海均匀层远程混响的距离关系之间建立了变换关系。