diffusion coefficient是什么意思

网络释义

用法例句

Estimation of bulk diffusion coefficients in nearshore sandy sediments by resistivity method;

应用电阻率法确定浅水砂质沉积物中的扩散系数

A diffusion coefficient model for polymer-solvent systems based on Simha-Somcynsky equation-of-state;

基于Simha-Somcynsky状态方程的高分子-溶剂体系扩散系数模型

Molecular dynamics simulation of amino acid diffusion coefficient;

氨基酸扩散系数的分子动力学模拟

A new method to establish mass transfer diffusivity for microwave freeze-drying model;

构建微波冷冻干燥质扩散系数的一种新方法

Occupancy dependence of M-S diffusivity of single component in MFI zeolite;

MFI沸石中Maxwell-Stefan扩散系数与覆盖率的关系

Diffusivity of Simple Fluid Mixtures in Porous Media: Molecular Dynamic Simulations and Correlation Models;

微孔中简单流体混合物扩散系数的分子动力学模拟与关联

The calculation of water diffusion coefficients and dynamics at decorating-adhesive;

水分在装饰胶粘剂中扩散系数和动力学的计算

Study on the diffusion coefficients during coagulation process of polyacrylonitrile as-spun fibers;

PAN初生纤维凝固成形扩散系数的研究

Review on theoretical calculation of diffusion coefficients in non-electrolytic solutions;

非电解质溶液扩散系数的理论研究评述

An elementary Derivation of Maxwell s speed distribution, diffusion equation and coefficient of diffusion;

麦克斯韦分子速率分布律与扩散方程、扩散系数的初浅推导

The results indicated that the dyeing affinity and the diffusion coefficient of disperse dye on modified wool fiber were higher than that on the normal wool fiber.

通过测试分散染料在涤纶织物、未改性和改性羊毛纤维上的吸附等温线,得到了分散染料上染涤纶和改性羊毛的热力学参数;通过测试分散染料在未改性和改性羊毛织物上的上染速率曲线,得到了分散染料在这些纤维中的扩散系数;探讨了分散染料上染改性羊毛的吸附上染机理。

The adsorption/diffusion of n-butane or isobutane in ZSM-5 and Y zeolites were measured by chromatography(GC).

烃分子的吸附平衡常数随温度的升高而降低,而扩散系数随温度的升高而增大。

The diffusion coefficients of Li and Ca in mercury were determinated by chronoamperometry at -0.

2V下测定了锂、钙在汞中的扩散系数。

Based on BASS model,the innovation factor and diffusion factor are obtained respectively with the nonlinear least square regression from the historical automobile products sales data of 3M,which shows the inclination of different product series.

基于BASS模型,对3M公司历年来汽车相关产品销售历史数据利用非线性最小二乘法拟合扩散系数和创新系数。

diffusion coefficient for neutron number density

中子数密度扩散系数

diffusion coefficient for neutron flux density

中子通量密度扩散系数

Study on the measurement of coal particale gas diffusion and diffusion coefficient

煤粒瓦斯扩散及扩散系数测定方法的研究

Determination of Moisture Diffusion in Cement-Based Materials in the Presence of Knudsen Diffusion

考虑Knudsen扩散影响的水泥基材料湿扩散系数

Refraction of reaction-diffusion plane wave for different diffusion coefficients

在不同扩散系数下反应扩散平面波的折射

ON THE HORIZONTAL DIFFUSION COEFFICIENTS IN TAIHU LAKE AND LAKE BIWA

太湖、琵琶湖中水平扩散系数的探讨

Determination of the diffusion coefficient of NO_2~- in Polymer film;

NO_2~-在聚合物膜中扩散系数的测定

Determination of Diffusion Coefficient for Carbon Dioxide in the Porous Media

CO_2在多孔介质中扩散系数的测定

SUMMARY OF TESTING METHOD FOR CHLORIDE IDIFFUSION COEFFICIENT IN CONCRETE

混凝土氯离子扩散系数测试方法述评

Diffusion Coefficient of Molecules During the Microwave-Assisted Extraction Process

微波辅助萃取过程中的分子扩散系数

Methanol diffusion coefficient of composite Nafion-SiO_2-PWA membranes

Nafion-SiO_2-PWA复合膜甲醇扩散系数

The results showed that diffusion coefficient and diffusive distance increased w ith raising of negative substrate bias.

结果表明扩散系数和扩散距离都随着负衬底偏压的增大而增大。

Evaluation of Pathological Characteristics of Myositis Patients by Calculation of Perfusion Corrected Diffusion Coefficients

校正灌注因素后实际扩散系数评价肌炎不同病理阶段的扩散特征

Investigation of Mathematical Model for Jes Stream Gas-liquid Mass Transfer and Measurement of Diffusivity

射流柱气液传质数模研究和扩散系数测定

Prediction of solids dispersion coefficient in fluidized bed dense zone using CFD simulation

流化床密相区颗粒扩散系数的CFD数值预测

The Mathematical Description of Mass Diffusion Coefficient at Interference Fringes Maximum Point

基于干涉条纹极值点质扩散系数的数学描述

Effect of the Diffusive Coefficient in the Controllability of the Linear Parabolic System

扩散系数在线性抛物系统能控性问题中的作用

We choose some proper coefficients based on the well-posedness and compare them using different diffusion strategies.

采用几种不同的扩散系数加以对比实验。