英语释义

1. the number of attachments to the central atom in a coordination complex

2. a number used in specifying the spatial arrangement of the constituent groups of crystals

片语

the nearest coordination number最近邻配位数

lattice coordination number点阵配位数

coordination weighted number权重配位数

effective coordination number有效配位数

ligancy配位数；配位性能

bigear coordination number双齿配体数

molecule coordination number分子配位数

average coordination number平均配位数

coordination category number配体种类数

coordination number principle配位数原则

英汉例句

• the result shows that, the critical point of the gauss model depends not only on the spatial dimension of the system, but also on the coordination number of the site.

  结果表明，系统的临界点不仅与空间维数有关，还与晶格格点的配位数有关；

• both the coordination number and the correlation radius of atomic cluster of pure iron melt have a sudden change at the temperature range of 1600~ 1650℃ , indicating a structural transformation.

  纯铁熔体的配位数和原子团相关半径在1600～1650℃的温度范围内有一个突变，表明熔体中发生了结构转变；

• computed results showed that under the gravitation the packing tended to be more uniform and denser with both the ultimate density and the average coordination number increasing obviously.

  结果表明：重力作用下，堆积体更趋于均匀、致密，表现为最终堆积密度及平均配位数的增大；

• the results show that: with the increasing of the pore size, coordination number and shape factor, the residual oil after polymer flooding decrease;

  结果表明：随着孔隙半径、配位数、形状因子的增大，聚驱后剩余油百分含量降低；

• four main points of view about the surfaetant enhancement were suggested, i. e. , 1, concentrating the ligands, and resulting in the high coordination number of complex;

  提出了胶束的四点基本作用：①浓缩配位体，促进配合物高次化的作用；

• the measuring method of the coordination number and the researching achievements of coordination structure on metal complexes with organic ligand, especially for polymer compound, are reviewed.

  介绍金属离子与有机化合物特别是有机高分子化合物的配位数测定方法和配位结构的主要研究成果。

• based on the lattice gas theory, a new coordination number model and an expression of configuration energy for mixture consisting of square-well molecules are developed.

  基于格子气体理论，提出了方阱流体及其混合物的新配位数模型和构型能表达式。

• results show that the volume fraction influences the distributions of coordination number of single contact type and individual components.

  结果表明，单一接触类型的配位数及分量配位数分布与体积组成有关。

• coordination number is lower, bigger pore throat ratio, and weaker filtration ability.

  储层孔喉配位数较低，孔喉比较大，储层渗流能力较弱。

• the general formula, cation site occupancy and its coordination number in the structure of tungsten bronze niobate crystals are discussed.

  讨论了钨青铜结构铌酸盐晶体的化学通式，晶体结构中的阳离子占位及其配位数。

• the effects of pore-throat ratio, coordination number and shape factor on relative permeability were investigated in a water-wet condition by means of microscopic simulation.

  利用孔隙网络模型研究水湿情况下孔喉比、配位数、形状因子对相对渗透率的影响。

• structural properties, such as packing density, coordination number and the distribution of coordination.

  追蹤了颗粒的堆积运动轨迹，并分析了堆积密实度和配位数及其分布规律。

• it is difficult to judge coordination number in complex, so we provide some rules and approaches in the paper for teachers and students to consult and study.

  在配合物教学中，配位数的确定是一大难点，本文总结了确定配位数的一些规律和方法，以便于广大师生参考和学习。

• the pores with suitable coordination number will lead to high sweep efficiency. also remaining oil can be generated easily in the pores with a large or small coordination number.

  具有合适配位数的孔隙，驱油效率较高，较大或较小配位数情况下孔隙中都容易产生剩余油。

• the effects of pore-throat ratio, coordination number and shape factor on relative permeability were investigated in a water-wet condition by means of microscopic si.

  利用孔隙网络模型研究水湿情况下孔喉比、配位数、形状因子对相对渗透率的影响。

• the properties of glasses as a function of the average coordination number were discussed.

  讨论了玻璃的这些性能随系统平均配位数的变化关系。