brownian motion
释义
布朗运动；
英英释义
brownian motion
n.the random motion of small particles suspended in a gas or liquid
同义词：Brownian movementpedesis
双语例句
In his paper, Einstein derived some of the basic math behind Brownian motion.
在他的论文中，爱因斯坦导出了布朗运动的一些基本数学式。
The Brownian movement of pollens also shows the fractal characteristics.
花粉的布朗运动轨迹也具有分形特征。
权威例句
Brownian Motion and Stochastic CalculusOn the Theory of the Brownian Motion
Handbook of Brownian Motion - Facts and Formulae
Handbook of Brownian Motion — Facts and Formulae
Continuous Martingales and Brownian Motion
Continuous Martingales and Brownian motion /
Brownian motion in a field of force and the diffusion model of chemical reactions
Transport, Collective Motion, and Brownian Motion
Continuous Martingales and Brownian Motion / D. Revuz, M. Yor
Dynamics of concentrated polymer systems. Part 1.—Brownian motion in the equilibrium state
1. Game physics engines scale back the simulation by avoiding such things as Brownian motion, which in turn minimizes the processing complexities of the simulation.
游戏物理引擎通过避免诸如布朗运动这样的东西来缩减仿真，进而最小化仿真的处理复杂性。
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2. The idea is that share prices follow some gentle random walk away from an equilibrium, rather like motes of dust jiggling around in Brownian motion.
其想法在于，股票价格遵循偏离均衡的相当温和的随机漫步（random walk）原则，颇似布朗运动（Brownian motion）[5]中四处轻摆的花粉微粒[6]。
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3. Brownian motion has been widely popular in many purely scientific fields, such as physics, economics, communications theory, biology, management science and mathematical statistics.
布朗运动及其本位主义已广泛地出现在许多纯科学领域中，如物理，经济，通信理论，生物，管理科学与数理统计等。
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4. This simple result is at the root of the arithmetic and algebra of Brownian motion and particle diffusion.
这个简单的结果是粒子扩散和布朗运动的算术和代数基础。
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5. Meanwhile, because Brownian motion is closely associated with differential equations, it has become an important channel to contact probability with analysis.
同时，由于布朗运动与微分方程有密切的联系，它又成为概率与分析联系的重要渠道。
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6. The film interference experiment and the Brownian motion experiment are improved by using toy laser, and the experimental phenomena are more obviously.
利用玩具激光器对薄膜干涉和布朗运动实验进行改进，使实验现象更加明显、直观。
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7. The impulse consumption control strategy of the problem is governed by a mixed process-geometrical Brownian motion and a Poisson process.
讨论了一类随机控制问题，其脉冲消费控制策略受控于一混合过程——几何布朗运动和泊松过程。
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8. Fractional Gaussian Noise (FGN) is the increment process of fractional Brownian motion, they are widely used in modelling self-similar process.
分形高斯噪声fgn是分形布朗运动的增量过程，广泛应用于自相似过程的建模分析。
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9. The theory of Brownian motion is the foundation of the pricing theory of Black Scholes.
布朗运动理论是布莱克-舒尔斯期权定价理论的基础。
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10. MR diffusion-weighted imaging(DWI) reflects the microscopic Brownian motion of water molecules. It is a new technology for disease research from the cellular and molecular level.
磁共振弥散加权成像（DWI）反映了水分子的微观弥散运动，是从细胞及分子水平来进行疾病研究的新技术；
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11. If the price of the risky asset follows the geometric Brownian motion, the asset market exhibits the separation of two funds.
如果风险资产的价格服从几何布朗运动，那么资产市场具有两基金分离现象。
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12. The concept of varying-time dimension is presented and the original fractional Brownian motion model is extended to be a locally self-similarity stochastic process.
提出了时变维数的概念，对原有分数布朗运动模型加以拓展，使其成为具有局部自相似性的随机过程。
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13. It is apparent that the visible Brownian motion depends on the size of the invisible bombarding molecules.
很明显，可见的布朗运动与不可见的撞击分子的大小有关。
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14. Brownian motion is simulated by using hard-ball systems.
还利用少体硬球系统模拟布朗运动。
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15. In the chaotic area that periodic Windows exist indicates again the Brownian motion has a characteristic of organizational structure and highly regularity.
混沌区周期窗口的存在又表明布朗运动是组织结构和高度有序的表现。
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16. The thesis based on random fractal theory, utilizing fractional Brownian motion model, using R/S analysis technique and wavelet transform method to estimate Hurst exponent which dep.
基于随机分形理论，采用分数布朗运动模型，应用R/S分析技术和基于小波变换的谱参数估计方法计算地震道信号的赫斯特指数。
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17. The phenomena of fractional Brownian motion and anomalous diffusion and their descriptive ways in the mathematics are reviewed and discussed.
本文评述了分数布朗运动和反常扩散现象及描写它们的几种数学方式。
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18. Based on the principle of Brownian motion, the ore drawn stochastic processes are analyzed and the probability density equation of loose bodies is thoroughly discussed and given in this paper.
通过对放矿随机过程的分析，提出了以布朗运动为理论基础的放矿过程散体颗粒移动的概率密度方程。
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19. In this article, we focus on the prediction for bond price, arbitrage and Markovian short rates in the bond markets based on mixed fractional Brownian motion.
研究了基于混合分数布朗运动的债券市场上的价格预测、马尔科夫短期利率和套利问题。
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20. In fact, the fractional Brownian motion has already been successfully applied to hydrology, network traffic analysis, finance as well as various other fields.
事实上，分数布朗运动已经被广泛应用于水文学、随机网络、金融等各个领域。
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21. The elastic collision mechanism of Brownian motion is studied, and the equipartition of kinetic energy of Brownian particle has been proved.
研究了布郎运动的弹性碰撞机制，证明了布郎粒子的能量均分定理。
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22. This paper discusses the upper bound of maximal inequalities for the mixed fractional Brownian motion which is similar with the classic B - D - G inequalities.
在这篇文章中，我们得到了关于混合分数布朗运动的B-D-G型的极大不等式上界。
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23. In this paper the probability distribution of super-Brownian motion for hitting single point is investigated.
本文研究了超布朗运动首中单点的概率分布。
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24. Adopting the model of fractional Brownian motion, this paper presents the method of deducing Hurst exponent based on the observed sea clutter of S-band radar.
提出了一种基于分形布朗运动模型的S波段雷达海杂波分形维数提取方法。
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25. Thesis shows that the insulator surface pollution process has matter with Brownian motion, the air drag force, turbulent diffusion, gravity.
论文研究表明，绝缘子表面积污过程与布朗运动、气流曳力、湍流扩散、重力自沉降有关。
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26. Results Einstein first studied Brownian motion from the theoretical and quantitative point, and his work is the beginning of mathematical theory of Brownian motion.
结果爱因斯坦首次从理论和定量的角度对布朗运动进行了研究，这成为布朗运动理论数学化的起点。
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27. Results Einstein first studied Brownian motion from the theoretical and quantitative point, and his work is the beginning of mathematical theory of Brownian motion.
结果爱因斯坦首次从理论和定量的角度对布朗运动进行了研究，这成为布朗运动理论数学化的起点。
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brownian motion
