它就是玻尔兹曼公式。
本文用一种简单的方法建立了熵的玻尔兹曼关系式。
Using a simple method, this paper established a Boltzmann relation on entropy.
它就是所有可能状态的求和，对包含相应的玻尔兹曼系数的。
And it's just a sum over our available states with their associated Boltzmann factors.
主题主要有聚类，稀疏编码，局限玻尔兹曼机和深度信念网络。
Topics include clustering, sparse coding, autoencoders, restricted Boltzmann machines, and deep belief networks.
用晶格玻尔兹曼方法真实地再现了过饱和气体成核凝结成液滴的过程。
The procedure of phase transition from supersaturated gas into droplets was simulated in a multiple lattice Bohzmann method.
介绍了用格子玻尔兹曼方法模拟非均匀介质中的电场响应的数值模拟方法。
A numerical method for simulating electric field response in the inhomogeneous medium is introduced using lattice Boltzmann method.
能量均分定理，理想气体的内能；麦克斯韦速率分布率；玻尔兹曼分布率。
Theorem of equipartition of energy internal energy of ideal gas. maxwell distribution law of velocity boltzmann distribution law.
由数值求解均匀的玻尔兹曼方程，计算出低压直流氩放电中电子的能量分布。
Electron energy distributions of direct-curent argon discharges at low pressures were calculated by numerically solving the homogeneous Baltzmann equation.
运用半导体的PN结扩散电流与电压关系特性，精确地测量了玻尔兹曼常数。
Based on the relationship between the diffusion current and voltage of PN junction, the Boltzmann's constant is measured with high accuracy.
由不涉及具体系统的方法从玻尔兹曼关系、信息熵推导出了克劳修斯熵的表达式；
Using a method that do not relate to the concrete system, the Clausius entropy expression is deduced from the Boltzmann relation and information entropy.
采用五速正方晶格玻尔兹曼模型，由晶格玻尔兹曼方程推导得到了反应扩散方程。
We proposed a five-speed lattice Boltzmann method to investigate the evolution of the reaction-diffusion system.
基于对大量数据的统计分析，计算出了玻尔兹曼常量，与理论值的相对误差约为4%。
Based on the statistics of a large sample of data, the Boltzmann constant is determined at a relative error of 4%.
玻尔兹曼机可避免陷入局部极小的问题，最后对二种算法的性能和运行情况进行了分析。
Boltzmann machine can avoid the local solvability. The performance and running of the two algorithms are also analysed.
玻尔兹曼通过对热力学第二定律的微观解释最终使统计思想成为物理学思想的内容之一。
Ludwig Boltzmann let the statistical ideology enter the physics realm cpmpletely by explaining second law of thermodynamics with microcosmic point of view.
由玻尔兹曼熵关系推导出了克劳修斯熵的表达式，论述了玻尔兹曼熵和克劳修斯熵的关系。
The Clausius entropy expression is deduced from the Boltmann entropy, the relation between Boltmann entropy and Clausius entropy is discussed.
简要介绍了三维晶格玻尔兹曼方法，它是模拟流体流动以及为复杂物理现象建模的一个新工具。
Lattice Boltzmann Method is used to simulate the flow field in the complex wave type vane.
本文采用玻尔兹曼-曼特诺变换方法，得到了一个新的描述硅快速热氧化生长动力学的解析模型。
A new analytical model for describing the growth kinetics of Rapid Thermal Oxidationof Si with the use of Boltzmann-Mamtano transformation is reported.
对于宽波段传感器，不一定能直接由普朗克定律或者斯蒂芬玻尔兹曼定律建立温度与辐射亮度的关系。
It is not always suitable to use Planck's law or Stefan-Boltzmann's law to describe the relation between brightness temperature and radiance for a wide band sensor.
路德维格·爱德华·玻尔兹曼是一位奥地利的物理学家，因为在统计力学和统计热力学领域奠基性的贡献而被人们所熟知。
Ludwig Eduard Boltzmann was an Austrian physicist famous for his founding contributions in the fields of statistical mechanics and statistical thermodynamics.
在不使用运算放大器的情况下，直接利用晶体三极管与数字式电流表测出扩散电流，可以得到较为准确的玻尔兹曼常量。
The diffusion current is measured using transistor and digital ammeter instead of operational amplifiers, and the Boltzmann constant is obtained accurately.
以四元件模型为基础，利用玻尔兹曼叠加原理建立了纱线应力松弛变化过程的理论方程，并分别对彩棉喷气涡流纺及环锭纺纱线进行松弛实验。
Based on the four-element model, the equation of the stress relaxation process is developed using the principle of Boltgation superposition in this paper.
1844年2月20日出生于维也纳。玻尔兹曼就读于维也纳大学，在22岁获得了博士学位，并在25岁时成为格拉兹大学数学物理学专业的教授。
Born in Vienna, February 20th 1844, Boltzmann attended the University of Vienna, gaining a PhD degree at age 22, and becoming Professor of Mathematical Physics at the University of Graz at age 25.
能源开采的历史一向以一系列推动变化的灾难为里程碑：帕玻尔·阿尔法钻井平台爆炸、三里岛核事故、切尔诺贝利核泄漏事故，以及埃克森·瓦尔迪兹号溢油事故。
The history of energy extraction has been marked by a number of disasters that have driven change: Piper Alpha, Three Mile Island, Chernobyl, and the Exxon Valdez to name but a few.
能源开采的历史一向以一系列推动变化的灾难为里程碑：帕玻尔·阿尔法钻井平台爆炸、三里岛核事故、切尔诺贝利核泄漏事故，以及埃克森·瓦尔迪兹号溢油事故。
The history of energy extraction has been marked by a number of disasters that have driven change: Piper Alpha, Three Mile Island, Chernobyl, and the Exxon Valdez to name but a few.
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