Quasi-periodic是什么意思

网络释义

用法例句

The quasi-period of odd order magic square transformation on digital image;

奇数阶幻方变换数字图像的准周期

One dimension quasi-period photonic Crystal;

一维准周期结构的光子晶体的带隙结构

Meanwhile,the dynamical behavior of granular material can transform from quasi-period to SOC and to quasi-peri.

实验表明随着非均匀系数的逐渐增大,散粒体呈现出不同的实验现象和统计结果,并且散粒体系统的动力行为由准周期-SOC-准周期进行演化。

An investigation is given of linear polymers with quasiperiodicity, which can be regarded as intermediate between regular polymers and random systems.

研究了链状聚合物的长短键结构呈准周期排列的电子谱 。

and investigate profoundly the phenomenon of the transitions to chaos from quasiperiodicity in the three-frequency system.

为了研究环面映象中准周期向混沌转化临界点处的标度律,从两个耦合映象模型出发,对具有3个频率系统的准周期过渡至混沌现象进行了深入的研究,得到了有意义的结果。

As the modulation voltage increased,the routes to chaos via period-doubling bifurcation were demonstrated in the frequency-locked regions and via quasiperiodicity in the unlocked regions.

该激光器在不同的调制参数条件下可产生锁频与混沌现象;随调制电压的增加,在锁频处通过倍周期分岔进入混沌;在非锁频处通过准周期进入混沌。

:Under the approximation in which only the nearest atoms beside any atom are considered, the classification of the atoms in the one-dimensional quasiperiodic chain is performed.

该文在仅计及最近邻原子的近似条件下,将一维准周期链中的原子进行了分类,并以Fibonacci链为例介绍了分类方法。

Based on the analysis of the geometric structure, the necessary condition for the appearance of chaos in quasiperiodically perturbed planan non-Hamilton integrable systems is obtained in the paper.

基于几何结构的分析，得到了准周期摄动平面非Ｈａｍｉｌｔｏｎ可积系统中存在混沌的一个必要条件，举例说明了该条件的应用。

We have compared the Fibonacci system with Anderson system in electronic wave functions and the probability density to find a method for analyzing the dynamics of quasiperiodic systems.

研究了一维紧束缚模型中电子本征态波包在空间扩展的性质,分析了体系的本征态波函数的扩展行为与动力学行为的联系,比较了一维准周期Fibonacci模型及Anderson模型中本征态波函数空间扩展及几率分布特点。

Plane Wave Propagation in One-Dimensional Quasi-periodic phononic Crystals;

一维准周期声子晶体中平面波的传播和局部化

Response between wavelength and angular of transmittance of quasi-periodic 1-D photoniccrystal for different polarizations

准周期光子的透射率对不同偏振态的波长和角度响应

Firstly, acoustic waves propagation in ID quasi-periodic system is studied by means of the transfer matrix method.

首先，研究了声波在一维准周期系统中的传播问题。

The Thermodynamical Properties of General Fibonacci Quasiperiodic Frustrated Ising chains;

广义Fibonacci准周期Frustrated伊辛链的热力学特性

It is found that the Curie temperature of quasiperiodic models is like to that of periodic models if the chain is long enough.

利用平均场理论研究了一维横场中准周期层状量子伊辛模型性质 ,得到系统的居里温度方程 ,发现在自旋链足够长的情况下其居里温度回归到周期系统 。

Acoustic waves propagation in 1D quasiperiodic system is studied by means of the transfer matrix ,transmisson rate reflection rate?energy flow?logarithmic energy flow and energy density are computed numerically ,and compared with periodic system .

研究了声波在一维准周期系统中的传播问题 。

Curie Temperature of Periodic and Quasi-periodic Layer Quantum Ising Model

层状周期和准周期量子伊辛模型的居里温度

Transition in the Periodic,quasi-Periodic and chaotic calcium oscillations

周期,准周期和混沌的复杂钙振荡之间的转换

Different-Order Quasi-Phase Matching Harmonics in Quasiperiodic Ferroelectric Crystals

准周期铁电晶体中不同阶次的准相位匹配谐频

A pulse that ends any time during a reference cycle.

在每个基准周期中随时归零的脉冲。

Transformation from Chaos to Quasi-perodic Solution in GOY Shell Model;

GOY壳模型中混沌到准周期解的转变

Study of Characteristics of Transmission Spectra of Quasi-periodic 1D Photonic Crystal

一维准周期光子晶体透射谱特性研究

Terahertz Generation from Photonic Bloch Oscillations in One-Dimensional Quasi-Periodic Photonic Crystal

一维准周期光子晶体的太拉赫兹布洛赫振荡源

The Quasi-Periodic Oscillation of Solar Radio Burst Observed on April 9, 1989

1989年4月9日射电爆发中的准周期振荡特征

period-and-level start-up control

按周期和基准起动控制

The court grant the company a two - week stay of execution.

法庭准予该公司为期两周的缓期执行。

It took us a week to prepare for the mid-term examination.

我们花了一周的时间准备期中考试。

Evolution of Summer Precipitation Quasi-Biennial Oscillation in Eastern China

中国东部夏季降水准两年周期振荡的长期演变

The students got up special number of the newspaper to celebrate the school's 50th birthday.

学生们为了校庆50周年准备出版1期特刊。

Continual improvement on the BOF% and lead time.

进口/产件准时交货率和交货周期的持续改进。

North Zhou Dynasty took a further step by applying Confucian standards to strengthen the assessment.

北周时期更有人主张用儒家的标准来加强考课。

Last weekend, Jacob and I prepared for our mid-term exams in the library.

（上周末，我和雅各一起去图书馆准备期终考。）

The Research on Quasi-Phase-Matched Optical Parametric Generation Based on Periodically Poled Crystal;

周期极化晶体准相位匹配光学参量产生的研究

On Inhomogeneous Periodical Interval of Quasi-Phase-Matching Optical Parametrical Oscillator;

准相位匹配光参变振荡非均匀周期间隔