1) transport and diffusion
输运扩散
1.
Using the split steps finite-element method,a two dimensional model of the transport and diffusion of suspended particulate matter of dredged matter in Jiaozhou Bay was established based on a simulated tidal current field.
采用有限元分步杂交方法,在已建潮流场的基础上,建立了胶州湾疏浚物悬浮泥沙的二维输运-扩散模型,并应用于胶州湾前湾港区泛亚码头工程疏浚区的疏浚物输运扩散的数值模拟预测。
2) diffusion and transportation
扩散输运
1.
Computation of diffusion and transportation of contaminations around Xiaoyangkou
小洋口附近污染物的扩散输运计算
3) Transporting diffusion method
输运扩散法
4) advection-dispersion transport
平流-扩散输运
5) transportation diffusion index
运输扩散指数
1.
To meet the need of railway transportation market system in China ,in this paper,the transportation diffusion index was proposed to reflect the current fluctuant direction of railway transportation market,and the transportation composite index was proposed to reflect the current fluctuant scope of railway transportation market.
为适应我国铁路运输市场逐步形成和发展的需要,提出用运输扩散指数来反映当前铁路运输市场的波动方向,用运输综合指数反映铁路运输市场的波动程度。
6) advection-diffusion transport equations
对流-扩散输运方程
补充资料:半导体的导电与电荷输运
半导体的导电与电荷输运
conductance and charge transport in semiconductor
“一斋<:>厂rE嚼。:丈“E4fod二于声学声子散射,r一3厂/8一1.18;而对于电离杂质散射,r二315厂/512=1 .93。在:与能量无关的情况下,r一1。如果n》P,有R一r(二皿)2一3 一 一一 、/ r /、式中E为电子能量。对P之0,有 e
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参考词条