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1)  law of indices
指数律;指数定律
2)  power law
指数定律
1.
Then we use the power law to analyze the domain distribution in each province, the distribution of GDP per capita and the population in each province.
文章首先运用Lorenz曲线和吉尼系数研究了中国互联网地区域名的时空分布,然后运用指数定律对中国互联网地区域名数量、地区人均国内生产总值和地区人口数量进行了分析,得出的结论是:赛博空间分布是地区人均国内生产总值的反映,与地区人口分布联系不大。
2.
There is widespread evidence that population and other socio-economic activities at different scales are distributed according to power law and that such scaling distributions are associated with systems that have matured or grown to a steady state where their growth rates do not depend upon scale.
文章运用指数定律分析了中国互联网的域名地区分布、地区人均国内生产总值分布和地区人口分布,得出的结论是:中国互联网分布是地区人均国内生产总值的反映,与地区人口分布联系不大。
3)  laws of integral exponents
整指数定律
4)  power law exponent
幂律指数
1.
Determination of the power law exponent of polymer solution in condition of oil reservoir;
油藏条件下聚合物溶液幂律指数的确定
2.
The influence of Weissenberg number and power law exponent on the flow field is analyzed .
研究表明,在扩张流道中,随着幂律指数的逐渐增大,速度等值线逐渐向凹角内伸展,流动区域增大;随着粘弹性的增强,流体的波及体积增加,波及效率增大。
3.
The influence of Weissenberg number and power law exponent (n) on the flow field is analyzed.
在凹槽流道中,随着幂律指数的逐渐增大,速度等值线逐渐向凹角内伸展,流动区域增大;随着黏弹性的增强,流体的波及体积增加,波及效率增大。
5)  white exponential law
白指数律
1.
The white exponential law coincidence property is adopted into the load forecasting method to solve the problem that the model cannot be used when the developing coefficient is large.
首先对原始负荷数据序列应用对数处理的数据预处理方法,减小了序列的级比偏差,然后将具有白指数律重合性的预测方法引进负荷预测,解决了发展系数较大时不能用的禁限,最后对负荷预测差值进行适当阶次的对数处理,建立了局部残差处理模型。
2.
In the paper, the criterion of the white exponential law of a discrete function is given after discussing the necessary and sufficient conditions of a continuous function being an exponential function.
研究了函数为指数函数的充要条件 ,并给出了白指数律的判别准则 。
3.
The new method overcomes the defect that the old method has not possessed the white exponential law coincidence property.
通过分析 GM( 1 ,1 )建模机理 ,找出了 GM( 1 ,1 )模型不具有白指数律重合性的原因 ,并在此基础上 ,提出了建立 GM( 1 ,1 )模型的新方法 。
6)  exponential law
指数规律
1.
This paper is taking 1/e as standard model,discussing physical meaning and importance of 1/e in electromagnetism, putting an any space-time coordinate of the even change physical problem that according to exponential law attenuation is taken consideration instead of the uneven change physical problem, and by 1/e, it have revealed some essential characteristic in physical process.
以1/e作为标准,讨论1/e在电磁学中的重要性及其物理意义,把一个随时空坐标按指数规律衰减的非均匀变化的物理问题用一个等效均匀变化的时空坐标物理问题来表示,并由1/e揭示了某些物理过程的本质特征。
2.
Based on the basic idea of adaptive variable structure control (AVSC), this paper deduces the reaching condition of adaptive sliding-mode, and proposes three laws according to which the slope of a switching line change: linear law, power law and exponential law.
基于自适应变结构控制的基本思想,推导了自适应滑模的到达条件,并提出了切换线斜率变化的三种规律:线性规律、幂次规律和指数规律,设计了相应形式的切换函数。
3.
According to the particularity and complexity of middlerange airtoground missile s descending process,this paper provided a descending ballistic trajectory scheme based on the method which let the missile first descend quickly according to fixed obliquity,then turn to exponential law for smooth transition to cruise process.
针对中程空地导弹下滑段飞行的特殊性与复杂性,综合各方面的因素,设计了一种基于等弹道倾角转指数规律的下滑弹道方案,通过控制惯导垂直速度实现等倾角快速直线下滑,然后转指数规律曲线下滑平稳过渡到平飞段,数字仿真证明这种方法合理可行,能满足导弹战技指标的各项要求,且精度高,易实现,具有较高的实用价值。
补充资料:反应速率指数定律
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性质:又称反应速率指数定律。是阿伦尼乌斯在19世纪末提出的一个表达定浓条件下元反应的速率r对反应系统温度T依赖关系的定律,也可说是表达速率常数k对T的依赖关系的经验公式,亦称为阿伦尼乌斯方程。其形式为k=A·e-Ea/RT。式中R是摩尔气体常数;A及Ea为两个由反应本性决定而与温度及组