变换的例句大全

Further, with the help of the convolution theorem and inverse FOURIER transform, a semi-analytical solution of the velocity response under semi-sine impulse exciting is obtained.

然后利用卷积定理和傅立叶逆变换求得瞬态半个正弦波作用下桩顶响应的振动半解析解；

Development of Pressure Reduction Osmosis Regional Behavior Transformation Cocoon Cooking Machine

减压渗透区段功能变换煮茧机的研制

The corrective network is an important component of the missile attitude control system.

校正网络是导弹姿态控制系统中变换放大器的重要组成部分。

The advantage and feasibility of pure open loop control of single phase boost power factor corrector are analyzed in this paper. The boundary of CCM and DCM is also presented in this paper.

讨论了Boost型功率因数校正器采用开环控制的优越性与可行性，分析了系统的开环工作性能，并且给出了变换器工作于电流DCM的临界条件。

This paper presents two methods of using FFT converter and correlated function to measure the phase difference between two periodical signals. And through practical application, it proves that the two methods are effective in measuring phase difference.

给出了用FFT变换和相关函数法来测量两个周期信号之间相位差的两种方法，并在实际测量中进行了应用，证明对测量相位差是行之有效的方法。

Video sequences rectification Based on Hough transform and time correlation

基于霍夫变换和时域相关的视频序列矫正方法

After the boundary problem being reduced into dual integral equations by employing Cosine Integral Transformation, the solution of closed form is obtained and the intensity factors of both mechanics and electric are formulated.

用余弦积分变换将边值问题化为对偶积分方程，得到了封闭形式解，计算了裂纹尖端强度因子。

Coordinate Transformation Based on Direction Cosine Parameters between the Object Coordinate System and the Word Coordinate System

基于方向余弦参量的物坐标系与世界坐标系间的坐标变换

Study of Error Compensation in Robot Ultrasonic Ranging Based on Wavelet Transformation

基于小波变换的机器人超声波测距误差补偿研究

Parallel fast Fourier transform algorithm is used to calculate the Coulomb field distribution, and reduce the complexity of the algorithm. The computing speed is substantial increased.

利用并行快速傅立叶变换算法计算库仑场分布，降低算法复杂度，使计算速度大幅提高。

Transformation of input characteristic of fluid coupling and their engineering applications

液力偶合器输入特性曲线变换及工程应用

Computation of the statistical quantities for covariance analysis using the orthogonal transformation method

利用正交变换方法计算协方差分析的统计量

Determining the Number of Coherent Signal Based on Covariance Matrix transforming

基于协方差矩阵变换的相干源个数估计

An account is given of the startup of the accessory sulfur-tolerant shift converter of the Shell gasifier with heavy oil cracked gas and its operation.

介绍了与Shell煤气化配套的耐硫变换装置采用重油裂化气开车及运行情况。

Frequency Detection of Crosstalk Signal Based on Wavelet Transform

基于小波变换的串扰信号频率的检测

The films were characterized with Fourier transform infrared spectroscopy ( FTIR). The results show that c-BN films with cubic phase content being 85% were grown at a bias of 180 V in the first step lasting for 5 minutes.

傅立叶变换红外吸收光谱的结果表明：当第一步偏压为180V，时间为5min时，得到了立方相含量为85%的c-BN薄膜。

Solving curved surface intersection problems by means of topological transfer

用拓扑变换法求解曲面相交问题

And then with the coordinate transformation matrix analysis of the workspace, the author drew an axis cutaway diagram of the workspace.

然后借助坐标变换矩阵进行工作空间分析，绘制了工作空间的轴剖图。

Multivalued Morphological Transformation Based on Complete Total Ordering of Vector Space

一种基于向量序结构关系的多值形态变换

Study on Miniature Static Fourier Transform Spectrometer Used in Laser Warning Receiver

激光告警系统中小型静态傅里叶变换光谱仪的研究