查询词典 potentials

A brief review ofa few interatomic potentials and their merits can be found in chapter three.

在第三章中，主要介绍了目前人们常用的几种原子相互作用势的形式及各自的优缺点。

The effects of interatomic potentials on the action of helium in α- Fe are investigated by using molecular dynamics simulations.

采用分子动力学方法研究了不同相互作用势对氦在α-Fe中行为的模拟结果的影响，发现不同的作用势会影响到单个氦原子在α-Fe中的稳定位置，但对氦泡中氦原子的分布无实质性影响。

The obtained interatomic pair-potentials are confirmed by applications in calculation of lattice dynamics of BCC-alkali metals by Born-von Karman model.

作为对获得的原子间相互作用势的验证，我们应用Born-von Karman模型，计算了BCC结构碱金属的晶格动力学。

This article discusses the principle of molecular dynamics, interatomic potentials (for example, Lennard-Jones potential), some common finite difference algorithms, several molecular dynamics simulation ensembles , and the extraction of useful information.

介绍了分子动力学模拟的基本原理及常用的原子间相互作用势，如Lennard-Jones势；论述了几种常用的有限差分算法，如Verlet算法；说明了分子动力学模拟的几种系综及感兴趣的宏观统计量的提取。

The study of diatomic molecular potential energy function is the basic problem because diatomic potentials depend on only a single variable, the interatomic distance.

由于双原子分子的势能仅是原子核间距的函数，因此双原子分子势能函数是势能函数研究的基础问题。

Visual prostheses;; intraorbital optic nerve electrical stimulation;; electrically evoked potentials;; artifacts;; time-frequency analysis;; independent component analysis

论文导师任秋实；柴新禹，论文学位硕士，论文专业生物医学工程论文单位上海交通大学，点击次数 3，论文页数 73页File Size1326K

Secondly, the ground-state ionization potentials from Lithium-like to Neon-like isoelectronic sequences (Z: 37-82) are calculated systematically by using of MCDF method, and the effect and contribution of electron-correction energy and high-order correct are analyzed in detail, then their variational relations with Z are obtained, these shows that Breit interactions become important for the energy as the nuclear charge Z increases, but that of the QED only fluctuates around 0, then a new extrapolation formulae for IPS along an isoelectronic sequence is set up.

其次，用MCDF理论系统地研究和计算了中高Z元素Li-like到Ne-like等电子系列基态电离能(Z=37-82)，详细分析了电子相关能和高阶修正能量的影响和贡献，得到其等电子系列随Z的变化关系，结果表明Breit贡献随着Z的增加而迅速上升，而QED的贡献随Z的变化不大，仅仅在零上下波动，并建立了不同等电子系列电离能的新拟合公式。

Heterophyllum and S. jambos had highest potentials in resisting pollution stress, and S. octophylla was most sensitive to pollution.

综合实验结果表明，5种植物幼苗中对大气污染抗性最强的是翻白叶树和蒲桃，抗性最弱的是鸭脚木。

Electrochemical behaviors on the surface of jamesonite in an acidic solution of pH4.0 buffer solution containing diethyl dithiocarbamate were investigated by the methods of cyclic voltammetry and AC impedance.The changes of the reactions,electrochemical adsorption,passivation action,electrochemical impedance and interfacial capacitance on jamesonite were discussed under the different conditions of electrode potentials.

用循环伏安和交流阻抗法，研究了脆硫锑铅矿在含乙硫氮的pH 4.0缓冲溶液中的表面电化学行为，讨论了在不同电位下脆硫锑铅矿表面的反应、电化学吸附、钝化作用、电化学阻抗、微分电容的变化。

Kon values increased steeply with voltage at the membrane potentials within +40 mV positive to the equilibrium potential.

当电位在平衡电位以上+40 mV的范围内，kon随电位变大而急遽上升。

"Second Life is remarkably easy to work with, and is very popular,"

"第二次生命是显着容易的工作，并且很受欢迎，"

For example, we usually assume that materials are homogeneous and isotropic and free of internal defects or flaws.

为了得到适合有限元分析的模型，我们必须经过如图2所示的简化步骤。