Helium doubly excited states is the prototype systeam for the study of electron correlation.
氦原子双激发态是理解原子中电子关联的典型基本态。
The influence of intramonomer electron correlation on and was also found to be remarkable in the dimer system.
在硝酰胺二聚体中，分子内的电子相关效应对和的影响很显著。
Porphine structures are fully optimized by using MP2 and two kinds of DFT methods considering electron correlation.
用考虑电子相关的MP2和2种DFT方法，在不同的基组下对卟吩结构全优化。
To estimate more accurately the electron correlation effects, one has to calculate to higher orders and check he convergency of the series.
要准确计及电子相关效应，还需通过作更高阶展开，以考察级数的收敛性。
The intermolecular interaction energy is calculated with MP2 electron correlation correction, basis set superposition error (BSSE) correction and zero point energy (ZPE) correction.
经MP2电子相关和基组叠加误差（BSSE）以及零点能（ZPE）校正，求得分子间相互作用能；
Electron-electron correlation in the doubly excited states of the helium atom has been investigated by partial wave analysis, thereby the geometric character of relevant states has been revealed.
本文从分波分析入手，研究了氦原子诸双激发态内电子间的角关联，进而显示了这些态的几何特征。找出了K—量子数不同的态在分波结构上的差异，从而为K—分类规则提供了可靠的物理依据。
The thickness of transition layer of crystal polymer is generally calculated by one dimensional electron density correlation function.
一般用一维电子密度相关函数来计算结晶聚合物的过渡层厚度。
University graduate or above. The specialty with communication, computer, electron and correlation. Good English.
大学本科以上学历，通信、计算机、电子及相关专业，英文听写流利。
Physical problems of Electron strong correlation systems and soft condensation matter were discussed.
进而，讨论重要的物理理论研究的热点—电子强关联体系和软凝聚态问题。
The correlation function of two dimensional electron gas with the presence of a strong perpendicular magnetic field has been studied on the basis of the wave function in small system.
本文在少粒子体系波函数数值解的基础上讨论了强磁场中二维电子气的二体关联函数。
Based on the linear correlation between the ionospheric total electron content (TEC) and solar activity, an empirical model of the TEC is derived using the measured data of the TEC at Xinxiang.
基于电离层总电子含量与太阳活动性之间的线性相关关系，利用在新乡长期测量所得的电离层总电子含量的资料，得出了总电子含量的一种经验模式。
Finally, inward-emitting coaxial diode was used as an example to validate the simulation of current-voltage correlation and characteristics of electron beam movement.
以向内发射同轴二极管为例从其电流电压关系及电子束运动特性方面验证了模拟的正确性。
METHODS: The SPIO nanoparticle was obtained by means of classical coprecipitation in dextran solution and its size determined by electron microscopy and photon-correlation spectroscopy.
方法：在葡聚糖溶液中，通过经典的共沉淀方法获得SPIO纳米颗粒，用电镜和光子相关光谱法技术分析颗粒的大小。
METHODS: The SPIO nanoparticle was obtained by means of classical coprecipitation in dextran solution and its size determined by electron microscopy and photon-correlation spectroscopy.
方法：在葡聚糖溶液中，通过经典的共沉淀方法获得SPIO纳米颗粒，用电镜和光子相关光谱法技术分析颗粒的大小。
应用推荐