网站首页  词典首页

请输入您要查询的英文单词:

 

单词 diffusivity
释义

diffusivity

美 [d?fj?'s?v?t?]
英 [d?fj?'s?v?t?]
  • n.扩散率;〔数〕扩散系数;扩散能力;弥漫性
  • 网络扩散性;扩散度;扩散性扩散系数
n.
1.
〔数〕扩散系数
2.
〔光〕扩散性,扩散率
3.
扩散能力
4.
弥漫性
1.
〔数〕扩散系数
2.
〔光〕扩散性,扩散率
3.
扩散能力
4.
弥漫性

例句

释义:
1.
As an application, the calculation result of chloride diffusivity at any point in a concrete cross section is presented.
作为一个应用,本文计算了混凝土截面上各点的氯离子扩散系数。
www.magsci.org
2.
In heterogeneous anisotropic materials the thermal diffusivity cannot be described by a single number .
在各向异性的非均质物质中,热扩散率不可能用一个简单数字来表达。
www.bing.com
3.
leading namely to a decreased undercooling degree of the melt and thermal diffusivity.
领导即降低过冷度的熔体和热扩散。
wenwen.soso.com
4.
his paper discusses the unsaturated soil water diffusivity of lateritic red earth and its effect factors in South China.
对华南赤红壤非饱和土壤水扩散率及其影响因素进行了研究。
www.dictall.com
5.
In other words the important diffusive motion is migration of the radical segment retarded to the low diffusivity of the whole chain.
换言之,重要的扩散移动是自由基链段的迁移减慢为低扩散系数的整个分子链的迁移。
www.bing.com
6.
However, little is known regarding the strain-dependent and anisotropic behavior of glucose diffusivity in intervertebral discs.
但是,关于椎间盘中葡萄糖扩散系数的拉伸依靠性和各向异性行为的熟悉很少。
adoop.cn
7.
Ostwald ripening cannot be stopped either; however, it can be slowed if the gas solubility or diffusivity is decreased.
奥斯特瓦尔德熟化同样无法被阻止,但是如果气体的溶解度或扩散系数被降低的话,这个过程可以被减缓。
www.bing.com
8.
Experiment result indicates that the RFHP has greater thermal diffusivity, and can reduce junction-to-case thermal resistance of the module.
结果表明:与铜基板相比,径向平板热管具有更高的热扩散能力,可降低模块的结壳热阻;
www.ceps.com.tw
9.
Theoretical descriptions of the diffusivity are in accord with the experimental values.
的扩散理论描述与实验值一致。
www.syyxw.com
10.
The dependence of dendritic growth behavior on intentionally varied thermal diffusivity DT is investigated.
研究了人为变化的不同热扩散系数对枝晶生长行为的影响。
epub.cnki.net
1.
Diffusivity, Kinetic Energy Dissipation, and Closure Theories for the Poleward Eddy Heat Flux.
向极涡旋热通量的扩散率、动能耗散何闭合理论。
edu.cma.gov.cn
2.
The remainder of the mass is increased signal on ADC images, indicating increased diffusivity.
肿块的其他部分在ADC图上显示高信号,代表弥散增强。
www.dxyer.cn
3.
The speech coil framework has the advantages of high-temperature resistance, high thermal diffusivity, high strength and rigidity.
该音圈骨架耐高温、散热好、强度和硬度好。
ip.com
4.
The mobility and diffusivity are much higher than the mobility across the field lines.
流动性和扩散性能流动性高于横跨磁力线。
goabroad.zhishi.sohu.com
5.
Based upon the property of diffusivity function, a new method to enlarge a digital image is proposed.
利用扩散率函数的特性,提出一种实现数字图像放大的新方法。
www.dictall.com
6.
The effect of rainfall intensity, water diffusivity and hydraulic conductivity to the water distribution were also analyzed.
并分析了降雨强度、水分扩散率以及导水率变化对边坡水分运移的影响。
www.ceps.com.tw
7.
The water moisture and its diffusivity in yellow fluvo-aquatic and aeolian sandy soils traced by nitrate-N were studied.
对硝态氮示踪的风沙土和黄潮土中水分及其扩散率进行了研究。
www.ceps.com.tw
8.
A new approach for measuring thermal diffusivity of solid material by modulated photothermal reflectance(MPR) technique was introduced.
提出一种利用调制光热反射(MPR)技术测量固体材料热扩散率的新方法。
www.dictall.com
9.
The adsorption equilibrium constants decreased with the temperature, while the diffusivity increased with temperature.
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。
www.ceps.com.tw
10.
A new technique was developed for the measurement of diffusivity of water vapor in humidity controlling agent.
采用“单粒柱”新技术,测定了水蒸汽在粒状调湿剂中的有效扩散系数。
journal.ecust.edu.cn
1.
Eigenvalue discussion diffusivity impact on the learning curve.
讨论特征值扩散度对学习曲线的影响。
nulung.com
2.
The thermal diffusivity and the calefactive characteristic of Lianrong bread by steam heating were studied via establishing math model.
本实验通过建立数学模型对传统莲蓉包蒸汽加热过程的热扩散与升温特性进行研究。
dictsearch.appspot.com
3.
Two new methods for measuring the thermal diffusivity of materials are proposed.
提出了两种测量材料热扩散率的新方法。
www.13191.com
4.
In materials marked by low thermal diffusivity, the absorption is good.
热扩散率低的物质吸收性好。
www.jukuu.com
5.
Methods. Apparent glucose diffusivity measurements were performed on 10 axial and 10 radial AF specimens from bovine coccygeal discs.
方法:测量来自牛尾骨椎间盘纤维环10个轴的和10个辐射的样品来获得葡萄糖近似扩散系数。
adoop.cn
6.
This paper describes the principle and experiment setup of AC calorimetric method for measuring thermal diffusivity of SiO 2 thin films.
本论文从实验角度出发,采用交流量热法对二氧化硅、氮化硅和多晶硅薄膜的热扩散率进行研究。
dictsearch.appspot.com
7.
A method of using the photothermal effect in the direct measurement of diffusivity of nanometer materials is reported.
报道了一种用激光光热效应直接测量纳米材料热扩散率的方法。
www.dictall.com
8.
The dependence of diffusivity on compression was determined using 3 levels of strain (0%, 10%, and 20%).
压缩状态下的扩散系数决定于3个等级的拉伸(0%,10%,和20%)。
adoop.cn
9.
The intention of this thesis is to study the mesostructural characteristics of concrete and to predict the chloride diffusivity of concrete.
本论文主要研究考虑骨料形状时混凝土细观结构特性及氯离子扩散系数预测。
paper.pet2008.cn
10.
The results showed that the curing time of product extended when the heat diffusivity decreased;
结果表明,热扩散系数降低时制品的硫化时间延长;
epub.cnki.net
1.
The Estimation of Vertical Turbulent Diffusivity in the Surface Layer in the Canada Basin
加拿大海盆冰下表层海水湍扩散系数估计
scholar.ilib.cn
2.
The evolve of measuring means of chloride diffusivity and its theoretical background
氯离子扩散测试方法演变和理论研究背景
www.ilib.cn
3.
Advanced technical ceramics - Ceramic composites - Thermophysical properties - Determination of thermal diffusivity
高级工业陶瓷.陶瓷复合材料.热机械性能.热扩散系数的测定
www.mapeng.net
4.
Experimental Study of the Hydraulic Diffusivity of Unsaturated Saline Soil
非饱和含盐土壤水扩散系数试验研究
www.ilib.cn
5.
Measurement of diffusivity of nanometer material by means of laser photothermal displacement technique
基于激光光热位移技术纳米材料热扩散率的测量
service.ilib.cn
6.
Influence of the Ratio of Solid to Liquid Thermal Diffusivity on Dendrite Side-Branch Morphology Within a Phase-Field Simulation
相场模拟中金属固-液热扩散系数比对晶体侧向分支形貌的影响
www.ilib.cn
7.
Compensation effect for electrical conductivity in minerals and its constraints on element diffusivity
矿物电导率补偿效应研究及其对元素扩散性质的制约
www.ilib.cn
8.
Standard Test Method for Thermal Conductivity and Thermal Diffusivity by Modulated Temperature Differential Scanning Calorimetry
用调制温差扫描热量计测定导热性和热扩散系数的标准试验方法
www.isres.com
9.
Horizontal mixing of Great Barrier Reef waters: Offshore diffusivity determined from radium isotope distribution
大保堤礁的水平混合:镭同位素分布确定的离岸扩散率
library.cma.gov.cn
10.
Evaluation of a new eddy diffusivity parameterisation from turbulent Eulerian spectra in different stability conditions
在不同的稳定性条件下,根据湍流欧拉谱分析对一新的涡度扩散参数的评价
edu.cma.gov.cn
1.
Inverse heat conduction problem for identifying thermal conductivity and thermal diffusivity simultaneously
识别材料导热系数和导温系数的温度场逆分析
www.ilib.cn
2.
Measurement Techniques of Liquid Molecular Diffusivity by Holographic Interferometry
激光全息干涉法测量液相扩散系数
www.ilib.cn
3.
Advanced technical ceramics - Ceramic composites; Thermophysical properties - Part 2: Determination of thermal diffusivity
先进技术陶瓷陶瓷复合物热物理性能第2部分:热扩散率测定
www.mapeng.net
4.
Testing methods of thermal diffusivity, specific heat capacity and thermal conductivity for high performance ceramics by laser flash method
工程陶瓷材料热扩散率、比热容、导热系数试验方法–激光闪点法
www.ybqi.gov.cn
5.
Diffusivity of Multicomponent Mixture during the Process of Mass Transfer and Its Calculation
多组分物系传质过程扩散系数及其计算
www.ilib.cn
6.
Diffusivity measurement of glycine aqueous solution using real-time holographic interferometry
激光实时全息干涉法测量甘氨酸水溶液扩散系数
www.ilib.cn
7.
Thermal diffusivity measurements on xonotlite insulation materials by the laser-flash method
激光脉冲法测量硬硅钙石绝热材料热扩散率
www.ilib.cn
8.
Diffusivity of chloride ion in concrete and its electrochemical measuring method
氯离子在混凝土中的扩散性及其电化学测试方法
service.ilib.cn
9.
Measurement of Equivalent Diffusivity During the Calcination of Limestone
石灰石煅烧过程等效扩散系数的测量
service.ilib.cn
10.
Influence of membrane diffusivity on the performance of a single vanadium flow battery
隔膜扩散特性对全钒液流单电池性能的影响
service.ilib.cn
1.
Diffusivity Measurement of L-ascorbic Acid Aqueous Solution Using Holographic Interferometry
L-抗坏血酸水溶液扩散系数的全息干涉法测量
service.ilib.cn
2.
Diffusivity Measurement of Arginine in PAM Aqueous Solution Using Real-time Holographic Interferometry
激光实时全息干涉法测量精氨酸在PAM水溶液中的扩散系数
www.ilib.cn
3.
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
www.ilib.cn
4.
Measurement of the Thermal Diffusivity of Solids by Transient Thermal Gratings Method
利用瞬态热栅法测定固体材料的热扩散率
www.opticsjournal.net
5.
Measurement of thermal diffusivity of solid materials by using laser induced transient reflecting grating technique
用激光引发热反射栅方法测量固体热扩散率
www.ilib.cn
6.
Drifter-derived maps of lateral diffusivity in the Pacific and Atlantic Oceans in relation to surface circulation patterns
从漂流物得到的与表面环流相关的太平洋和大西洋侧向扩散率图
edu.cma.gov.cn
7.
Measurement of Thermal Conductivity and Thermal Diffusivity for Materials on Transient Hot-Plane Method
非稳态平面热源法同时测量材料的导热系数和热扩散率
www.ilib.cn
8.
The Existence and Uniqueness of the SolutionofNonlinear Singular Diffusivity Equation
非线性奇异扩散方程解的存在性与唯一性
www.ilib.cn
9.
The Measurement of the Thermal Diffusivity of Some Carbon Fiber Materials Using Infrared Imaging Technology
利用红外热成像技术测算碳纤维材料的热扩散系数
ilib.cn
10.
Effective Moisture Diffusivity of Frozen Aluminum Hydroxide Sludge During Drying
冷冻处理氢氧化铝污泥干燥过程水分有效扩散系数
www.ilib.cn
1.
Diffusivity of liquid confined in slit porous media parallel molecular dynamics simulation study
微孔隙中流体扩散系数分子动力学模拟的并行算法研究
www.ilib.cn
2.
Standard Test Method for Thermal Diffusivity of Carbon and Graphite by a Thermal Pulse Method
用热脉冲法测定炭和石墨的热扩散系数的测试方法
forum.unionfacade.com
3.
Identification and optimization for effective thermal diffusivity of fresh ice
静水条件下淡水冰有效导温系数的优化辨识
www.ilib.cn
4.
Analytical model for variable moisture diffusivity estimation and drying simulation of shrinkable food products
分析模型对可变湿度扩散性的估计和可收缩食品的干燥模拟
wenku.baidu.com
5.
Compression intensity and diffusivity of intra-hollow Ca-alginate gel microcapsule
中空海藻酸钙微胶囊的强度和扩散性能
www.ilib.cn
6.
Effect of thermal treatment on thermal diffusivity of nanostructured zirconia coating
热处理对纳米氧化锆热障涂层热物性的影响
www.ilib.cn
7.
Diffusivity of Liquid Mixture Confined in Silicate Pore by Molecular Dynamic Simulation
硅酸盐岩石微孔中流体混合物扩散系数的分子动力学模拟
service.ilib.cn
8.
Variation of Soil Temperature and Thermal Diffusivity in Vegetated and Bare Sand Dunes in Arid Desert Region
沙漠地区人工固沙植被对土壤温度与土壤导温率的影响
www.wanfangdata.com.cn
9.
Effect of test methods on the chlorine ion permeability-resisting and diffusivity-resisting of concrete
试验方法对混凝土抗氯离子渗透扩散性的影响
ilib.cn
10.
Determination of Thermal Diffusivity and Conductivity on Ballast
块石的热扩散系数和导热系数确定方法
www.ilib.cn
1.
Laser Photothermal Radiometry Technique to Measure Thermal Diffusivity of Opaque Complex Materials
激光光热辐射技术测量不透明复合材料的热扩散率
210.72.9.40
2.
Large-scale dynamics of sandy coastlines: Diffusivity and instability
沙质海岸线的大尺度动力学:扩散率和不稳定性
edu.cma.gov.cn
3.
Test Methods for Determining Chloride Ion Diffusivity in Cement Based Materials
水泥基材料氯离子渗透扩散性测试技术
www.ilib.cn
4.
Research of Chloride Ion Diffusivity in Reactive Powder Concrete with Blast-Furnace Slag
掺矿渣活性粉末混凝土的抗氯离子渗透性研究
ilib.cn
5.
Real-Time Signals of Reflective Thermal Lens for Measuring Thermal Diffusivity of Solids
反射式热透镜时变信号测量固体热扩散率的研究
www.ilib.cn
6.
Standard Practice for Calculating Thermal Diffusivity of Rocks
计算岩石的热扩散系数
www.wwlww.com
7.
Standard Test Method for Thermal Diffusivity of Solids by the Flash Method
闪光法测定固定导热性的标准试验方法
www.isres.com
8.
The Theoretical Expressions of Wood Thermal Diffusivity
木材导温系数的理论表达式
service.ilib.cn
9.
Determination of Axial Diffusivity in Oscillatory Tube Flows
管内振荡流中轴向有效扩散系数的确定
service.ilib.cn
10.
Test structure to measure the thermal diffusivity of polysilicon films
表面加工多晶硅薄膜热扩散系数在线测试结构
www.ilib.cn
1.
A new method of measuring thermal diffusivity for solid material by modulated photothermal reflectance technique
光热反射技术测量材料热扩散率的一种新方法
www.ilib.cn
2.
An analysis of thermal diffusivity in anisotropic materials
各向异性材料的热扩散率的分析
service.ilib.cn
3.
Vertical eddy diffusivity estimations in Swan river estuary
天鹅河口的垂直涡动扩散率模拟
edu.cma.gov.cn
4.
Thermal diffusivity of aqueous solutions of sodium chloride
氯化钠水溶液热扩散系数的研究
www.ilib.cn
5.
Analysis on Thermal Diffusivity Tensor of Anisotropic Media
各向异性介质的温度场和热扩散张量分析
www.ilib.cn
6.
Experiment Research on the Diffusivity of Soft Deposits for Engine Cu-Pb Alloy Bearing
发动机Cu-Pb合金轴瓦软镀层的扩散性试验研究
ilib.cn
7.
Linear method on measurement of thermal diffusivity by PTR technology
PTR技术测量材料的热扩散系数的线性化方法
service.ilib.cn
8.
The effects of thermal diffusivity on dendrite growth in subcooled pure metals
过冷纯金属熔体中热扩散系数对其枝晶生长的影响
www.ilib.cn
9.
On-line Extracting the Thermal Diffusivity of Surface-micromachined Polysilicon Thin Films
表面加工多晶硅薄膜热扩散系数的在线提取
www.ilib.cn
10.
On-Line Extraction for Thermal Diffusivity of Surface-Micromachined Polysilicon Thin Films
一种简单的表面加工多晶硅薄膜热扩散率在线测试结构
www.ilib.cn
1.
On-Line Extraction for Thermal Diffusivity of Surface-Micromachined Polysilicon Thin Films
一种简单的表面加工多晶硅薄膜热扩散率在线测试结构
www.ilib.cn
2.
O-Nd-Pb Isotopic Systems in Eclogite Minerals at Jinheqiao in Dabieshan and Constraints on Their Relative Diffusivity
大别山金河桥榴辉岩矿物O-Nd-Pb同位素体系及其对扩散速率的制约
www.ilib.cn
3.
Thickness (i. e. structure) dependent dopant diffusivity in the oxide
厚度(即结构)与氧化层中杂质扩散速率的
wenku.baidu.com
4.
Estimating Water Diffusivity in Gelatin Gel by Numerical Method
明胶凝胶水分扩散系数的数值法估计
www.ilib.cn
5.
Aluminous PCB is a kind of insulated metal-based copper board with high thermal diffusivity. Its characteristics are as below:
铝基板是一种散热性能良好的绝缘金属基敷铜板,其特点在于:
wenku.baidu.com
6.
Soil Moisture Diffusivity in Chengde Weichang Region
承德围场地区土壤水分扩散率的研究
www.ilib.cn
7.
Test Structure to Measure the Diffusivity of Polysilicon Thin Films
多晶硅薄膜热扩散率的测试结构
www.ilib.cn
8.
Measurement of Diffusivity in Molten Films by Masking Films Method
掩膜法研究熔融态金属膜中的互扩散
www.ilib.cn
9.
The Influence of Carbon Content on the Thermal Diffusivity of Mixed Rubber
炭黑对混炼胶热扩散系数的影响
service.ilib.cn
10.
Relationship Between Electron Thermal Diffusivity and Plasma Parameters on the HT-7 Tokamak
HT-7托卡马克等离子体电子热扩散系数与等离子体参数的关系
www.ilib.cn
1.
A New Thermal Probe Method for Determining Thermal Conductivity Based on the Minimal Dispersion of Thermal Diffusivity
据热扩散率最小离散度确定导热系数的新热探针法
www.ilib.cn
2.
DFP Inverse Method of Effective Thermal Diffusivity of Liquid Alloy
液态合金有效热扩散率DFP反算方法
www.ilib.cn
3.
A Discussion on the Diffusivity and Combination of Disperse Dyes
浅谈分散染料扩散性能与拼色
www.ilib.cn
4.
Measuring Thermal Diffusivity of Thin Film by Laser Flash Method
应用激光闪光法测量薄膜材料的热扩散率
www.ilib.cn
5.
Influence of Stress on Thermal Diffusivity by Laser Photothermal Technique
利用激光光热技术研究材料应力对热扩散率的影响
www.opticsjournal.net
6.
Development of the a Testing System and Software for Determining Thermal Diffusivity Based on Transient Heat-Transfer
瞬态热流法导温系数测试装置与软件开发
www.ilib.cn
7.
Fluorine-enhanced dopant diffusivity in the oxide
氟增强杂质在氧化层的扩散速率
wenku.baidu.com
8.
Experiment of Soil Thermal Diffusivity in Cities
城市土壤热扩散率实验研究
www.opticsjournal.net
9.
Effects of Solute Variety and Concentrationon Water Diffusivity of Brown Soil
溶质种类和浓度对棕壤土水分扩散率的影响
www.ilib.cn
10.
Determination of Thermal Diffusivity of Short Paddy Grain Based on Transient Heat Transfer of Cylinder
基于圆筒瞬态热流法的短粒型稻谷导温系数的测定
ilib.cn
1.
Thickness diffusivity in the Southern Ocean
南海厚度扩散
library.cma.gov.cn
2.
Effective diffusivity in the middle atmosphere based on general circulation model winds
以大气环流模式风为依据中层大气的有效扩散率
edu.cma.gov.cn
3.
The Model Research of Wood Thermal Diffusivity
木材导温系数模型的研究
service.ilib.cn
4.
Analysis of the Diffusivity of Engine Half-Beoring Coating
车用发动机轴瓦涂层的扩散性分析
www.ilib.cn
5.
Diffusivity of Oxygen and Nitrogen in Silicon
硅中氧氮扩散研究进展
www.ilib.cn
6.
thermal diffusivity of the melt
熔胶的热扩散度
wenku.baidu.com
7.
Algorithm for Image Enlargement Based on Diffusivity Function
基于扩散率函数的图像放大算法
www.ilib.cn
8.
Study on Automated Test System of Thermal Diffusivity of Thin Films Based on AC Calorimetric Method
基于交流量热法的薄膜热扩散率自动测试系统的研究
www.ilib.cn
9.
Results show that the inner diffusivity of SO2 in micropore-type activated carbon is less than that in middlepore-type activated carbons;
结果表明,微孔型活性炭的SO2粒内扩散系数小于中孔型活性炭;
www.ceps.com.tw
随便看

 

英汉双解词典包含2704715条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2025/3/1 4:14:57