Brownian movement
英
美
n. 布朗运动
双语例句
- This paper introduces a new method that measures Brownian movement track and particles size of submicron particles according to Langevin s Brownian movement theory.
本文介绍了以朗之万的布朗运动模型理论为依据测量超细颗粒布朗运动与粒径关系的一种新方法。 - "Brownian motion" is a very small number of particles suspended in the liquid in the irregular movement, R.
“布朗运动”是一些极小的微粒悬浮在液体中的不规则运动，首先被R。布朗发现。 - 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。 - When we study stock market, we usually think that the model of stock price obeys Brownian movement, which log-return characterize normal distribution.
我们研究股票市场价格时，通常认为股票价格模型服从布朗运动，即对数收益率是正态分布的。 - Experimental Preparation and Demonstration of Brownian Movement in Physics of Senior High School
高中物理布朗运动实验的准备和演示 - Fractional Brownian movement and its geological significance
分式布朗运动及其地质学意义 - This paper not only discusses the application of Brownian Motion Theory in the field of natural science and social science on the basis of solving differential equations of random movement of Brownian Particles but also explains its wide suitability of the phenomena of the random fluctuations.
在求解布朗粒子随机运动微分方程的基础上，进一步研究布朗运动理论在自然科学领域和社会科学领域的应用情况，指出其在随机涨落现象中运用的普适性。 - This additional force is a rapidly fluctuating force, the movement of spins is still free Brownian movement.
结论是这种力是快速涨落力，强梯度场中核自旋的运动仍然是自由布朗运动。 - Brownian movement of colloidal partical is the base to study colloidal properties, but colloidal particle is too small to be observed by naked eye or microscope.
胶粒的布朗运动是研究胶体其他性质的基础，由于胶粒很小，无法凭肉眼或用一般显微镜进行观察； - In this article, we investigate the memory effect of Brownian movement by using the projective operator method.
本文试图讨论布朗粒子运动的记忆效应，应用投影算子方法，在布朗运动随机动力学方程的基础上，引进函数H（t）。它描述了速度对位移的影响。 - The ultraparabolic equations may be met in the probability theory, the theory of boundary layer, the theory of Brownian movement etc.
在概率论、附面层理论和布朗运动理论中都会遇到超抛物方程。 - Research on Tracing Technique for Drawing Moving Track of Submicron Particles 'Brownian Movement
获取亚微米级颗粒布朗运动轨迹的跟踪技术研究 - Black and Scholes put forward for European option a price formula, in which stock price is subject to Geometry Brownian movement in a non-arbitrage analysis framework.
Black&Scholes假设股票价格服从几何布朗运动，在一个无套利的分析框架下给出了欧式期权价格的定价公式。 - At first, this article has carried on the summary to the domestic and foreign reservoir parameter research, it outlined the principle of fractal, the theory of Fractal Brownian Movement and random fractal interpolation method.
本文对国内外储层参数的研究进行了总结，概述了分形理论的原理和分数布朗运动的基本理论以及随机分形插值的方法。 - Use language VB6.0 to simulate Brownian movement of colloidal partical
用VB6.0模拟胶粒的布朗运动 - A discussion on Brownian movement using simplified model
用简化模型讨论布朗运动 - The Non& Markov Effect of Brownian Movement
布朗运动的非马尔可夫效应 - Einstein and Brownian Movement
爱因斯坦与布朗运动 - Brownian particles movement and its application
布朗粒子的运动及其应用 - After about a two-weeks culture period, tiny particles could be observed making Brownian movement near the bottom of the culture vessel by using phase contrast microscope.
培养2周时，在倒置相差显微镜下可见做布朗运动的微小的颗粒状纳米细菌。 - The second part was introduced emphatically to some knowledge about economics and time series analysis which used in, including difference equations and several classic theorem, etc. It also introduced the related conclusions of the basic random process ( Brownian movement).
第二部分着重介绍了要用到的一些经济学和时间序列分析知识，包括差分方程相关概念、几个经典定理等。还介绍了最基本的随机过程Brownian运动的相关结论。