查询词典 atomic structure

The velocity of atomic motion and the field structure control the periodic evolution of the quantum properties of the field.

原子运动速度和场模结构决定光场的量子性质演化的周期性。

Accelerators are used to study the structure of atomic nuclei and the nature of subatomic particles and their fundamental interactions.

加速器用来研究原子核的结构，亚原子粒子的性质及其基本相互作用。

The velocity of atomic motion and the field structure have no influence on the maximum of the field squeezing.

原子运动速度和场模结构不影响场压缩的最大值。

Accelerators are used to study the structure of atomic nuclei and the nature of subatomic particle s and their fundamental interactions.

加速器用来研究原子核的结构，亚原子粒子的性质及其基本相互作用。

Moreover for derivatives of benzimidazole, density functional theory method calculations of the structure, atomic charge distributions and electronicspectra have been performed at B3LYP/6-311G*~* level. The results of the calculationshave been compared with experimental data and they are found to support each other,which provide useful information for the further study on derivatives ofbenzimidazole.

并运用密度泛函理论在B3LYP／6-311G~**料水平上，对化合物的优化几何、原子电荷分布及转移、电子光谱以及及在不同温度下的热力学性质进行了计算，从而为苯并咪唑类化合物的进一步研究提供了有价值的参考和理论数据。

Ten parameters of Doyle-Turner expression of scattering factors have been accurately fitted, which include the elastic scattering factors of 98 elements crystals, TDS absorptive scattering factors of 43 elements crystals and absorptive atomic scattering factors of 17 important materials with the zinc blende structure.

对CCD相机的几何畸变进行了矫正。通过对高能电子衍射理论及散射机制的阐述，一方面利用模拟退火算法对原子的弹性和非弹性散射因子进行含10个参数的Doyle-Turner表示的拟合。

On the basis of crystal structure and crystal chemistry theory,according to the crystal cell parameters,the atomic arrangement of calcite,etc.

从晶体化学、晶体结构的角度，根据方解石的晶胞参数、晶体内原子排列的特点等，提出了方解石最小颗粒的假设。

So we can use ab initio method and DFT to describe electronic structure of molecule and atomic group. Using Dewar,Chatt, and Duncansons model can count out the interaction energy between molecular orbit and metal state.

我们利用从头计算法和密度泛函方法描述分子以及原子团簇的电子结构，采用Dewar，Chatt，和Duncanson模型可计算出分子轨道与金属态的相互作用能。

The traditional object of electronic and atomic collision studies is a total or differential cross section. People analyse the structure information of target atom through the spectrum, the energy spectrum or the momentum spectrum.

传统的电子原子碰撞实验，主要是通过碰撞截面测量和计算来获取碰撞过程的信息，通过光谱、能谱或动量谱来分析靶结构信息。

In the second and third parts, detailed work has been illustrated on the study of the structure of membrane protein and the process of protein aggregation and disaggregation by atomic force microscopy.

第二部分和第三部分是本论文的主体部分，详细介绍了原子力显微镜在膜蛋白结构研究和蛋白质积聚、解聚研究中的应用。

Chrysanthemum of 10 thousand birthday is lax to edaphic requirement, with the arenaceous qualitative loam with fecund, good drainage had better.

万寿菊对土壤要求不严，以肥沃。排水良好的砂质壤土为好。

He unstepped the mast and furled the sail and tied it.

他拔下桅杆，把帆卷起，系住。