The power law distribution and high degree of polarization of radiant spectrum of QSOs can be explained by this model.
这种模型可以解释类星体的辐射幂谱分布和高度偏振现象。
Various power law distribution phenomena with different characters are ubiquitous in nature and society, thus their research carries broad and far-reaching significance.
自然界与社会生中存在各种各样质迥异的幂律分布现象,因而对它们的研究具有广泛而深远的意义。
Based on analysis of data from a domestic Internet forum, it is found that the degree distribution of this network is a power law distribution and has the scale-free characteristic.
本文通过对我国某网络论坛数据进行分析处理,发现该网络的度分布为幂律分布,有明显的无标度特征。
They also follow a "power law" distribution, which means bigger avalanches happen less often than smaller avalanches, according to a strict mathematical ratio.
它们也遵循一个叫“幂次定律”的分配,意思是说根据一个严格的数学比例,大规模雪崩会比小规模的少。
The team found that the duration both of phase-locking and unstable resynchronisation periods followed a power-law distribution.
小组发现锁相和不稳定重新同步周期的持续时间都遵守幂次定律分布。
Together with the law, it regulates people's behavior and participates in the distribution of property, power, rights and interests of the whole society.
技术与法律相互依存,在全社会的规模上调整着人们的行为,参与财产、利益和各种权利、权力的分配。
A common property of many large networks is that the vertex degrees follow a scale-free power-law distribution, the BA model features two generic mechanisms: the networks expanding and the pref.
实际网络中节点分布的一个广泛特征是度的无标度幂率分布,BA模型认为形成这种特征的两个主要因素是网络增长和节点间的偏好连接。
The present network is a small-world network with short average path length and high degree of clustering, and its degree distribution follows a double power law.
研究表明,中国城市航空网络是一个小世界网络,具有短的平均路径长度和大的簇系数,且其度分布服从双段幂律分布。
It is shown that the present network is a small-world network with short average path length and high degree of clustering, and its degree distribution follows a double power law.
研究表明,中国城市航空网络是一个小世界网络,具有短的平均路径长度和大的簇系数,且其度分布服从双段幂律分布。
The average path length of Internet with power law degree distribution is studied in this paper.
针对具有幂律度分布的复杂网络的平均最短路径长度进行了研究。
This paper points out that the electrochemical noise obey logarithmic normal distribution and inverse power law, and the electrochemical noise is caused by the systematic complex.
本文首次指出电化学噪声服从对数正态分布与反幂律,它的产生在于系统的复杂性。
A new method and corresponding numerical procedure were introduced to estimate scaling exponents of power-law degree distribution and hierarchical clustering function for complex networks.
提出一种估计复杂网络幂律度分布和层次聚集函数标度指数的新方法,并给出求解这些指数的数值算法。
The empirical study indicates the extensively existence of power-law clique-degree distribution, which is an independent character to scale-free property.
实证研究显示,大量不同领域中抽象出来的网络都具有近似服从幂律的低阶集团度分布。
A monotonous relation between the activity and power-law exponent in the group level is found, and in the individual level, we observe heavy-tailed distribution for.
研究发现在群体水平上,间隔时间分布可以用幂律函数近似刻画,并且,其幂指数和对应人群观看电影的活跃程度之间存在单调的关系。
We observe that the distribution of the relative return, describing the variation of a certain currency, of 74 global currencies obeys a power-law.
我们考察了全球74种货币的相对收益(描述一种货币的波动)的分布,遵从幂次关系。
It is proved that the degree distribution of the network obeys power-law form with the exponent-3, and the mean connected degree is given value.
通过速率方程证明了该网络是节点度分布符合幂律分布的无标度网络,其幂指数为- 3,且平均连接度为给定值。
The distribution of returns in venture capital is a power law.
风险投资的项目回报符合长尾效应。
Applying the reaching law approach to power system, a controller for the distribution of active power of a parallel synchronous generators system is designed.
将离散趋近律方法应用于电力系统,设计了并联运行同步发电机组有功分配的离散变结构控制器。
According to this distribution law of the wind speed in the farm, the power energy production of the wind farm per year can be forecasted accurately by choosing right wind turbine generators.
根据此分布了解风电场的风速特性,通过选择适当的风力发电机组,可以比较准确地预测风电场年输出电能。
In search of many social and economical systems, it is found that node strength distribution as well as degree distribution demonstrate the behavior of power-law with droop-head and heavy-taft.
许多实证复杂网络的度分布和点权分布表现为低头和胖尾的幂率分布。
Meanwhile, the degree distribution also follows power-law distribution.
同时,还发现该模型中节点的度分布也服从幂律分布。
By using random matrix theory we find that the distribution of eigenvalues of correlation matrix of relative return also follows a power-law.
利用随机矩阵理论我们发现相对收益的关联矩阵的特征值分布也具有幂律的特征。
The numerical results show that the infrared LED life is characterized by lognormal distribution, and the accelerated model meets the inverse power law.
数值结果表明,红外LED 的寿命服从对数正态分布,其加速模型符合逆幂定律。
In sharp contrast with high level concern about Roman law, the distribution of Roman law's power of legal interpretation has not been given due attention.
与罗马法受到高度关注形成鲜明对比的是,罗马法中法律解释权的配置问题没有受到应有的重视。
In this model, power distribution in stator winding and rotor winding is calculated according to both wind-power curve and rotation speed control law of VSCF wind turbine.
应用该模型,可以根据风电机组风功率特性曲线和转速特性曲线,计算风电机组定子侧和转子侧的功率分布。
The results show that, the velocity and instantaneous flow rate distribution of second order fluid with variable coefficients differ greatly from the ones of the power-law fluid;
对比分析结果显示,变系数二阶流体和幂律流体在速度分布和瞬时流量分布上都有较大的差异;
It is found that different types of real-world networks the vertex vanishment follows a strong degree preference, the vanishment rate of degrees also follows a scale-free power-law distribution.
通过对不同类型的实际网络中节点消退情况的统计分析发现,实际网络中节点的消退有很强的度偏好,不同度的节点的消退率同样具有幂率分布特征。
The empirical researches on the structure features of banking systems show that the two-power-law degree distribution has been observed in those banking networks.
对银行网络结构特征的实证研究发现,银行网络具有分段幂律度分布特征。
Recent several decades, with the development of nonlinear science and complexity science, another important and universal distribution was discovered. That is the power-law.
随着最近几十年来非线性科学和复杂性科学研究的不断深入,发现了一些新的普适的规律,其中最引人注目的一个规律就是幂律。
According to the existing experimental conclusion, the lifetime distribution of the laser obeys Weibull distribution and anti-power law at large electric current.
根据已有研究结果,环形激光器的工作寿命服从威布尔分布,加速方程符合逆幂律方程。
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