单词diffusivity
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
弥漫性
扩散能力
〔光〕扩散性,扩散率
〔数〕扩散系数
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。
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。
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。
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。
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。
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。
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。
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；
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。
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。