diffusions
英
美
(diffusion 的复数) n. 散播, 传播, 蔓延
[医] 扩散, 弥散, 漫射(光)
diffusion的复数
双语例句
- The kinetic study shows that the adsorption process is under the control of intra-particle diffusion and other diffusions simultaneously.
△S0，表明固/液界面上分子运动更为混乱.动力学研究表明，吸附过程受颗粒内扩散及其它扩散过程的共同控制。 - A Monte-Carlo method is used to simulate the turbulent electrostatic field with space correlation. Evolution processes of relative and absolute diffusions of charged particles in this turbulent field can be obtained by integrating equations of motion of the particles.
本文用Monte-Carlo方法模拟具有一维高斯型空间关联函数的湍动静电场，在此基础上通过积分带电粒子在该湍动电场中的运动方程，得到粒子系的相对扩散和绝对扩散的演化过程。 - On the Nonsymmetric Stationary Models of Singular Stochastic Control for Diffusions
一类具有扩散的奇异型随机控制的非对称平稳模型 - The Sub-martingale Problem for reflected diffusions with Poisson Jumps in a Half-space and Its Application
关于带跳反射扩散过程的下鞅问题及其应用 - , water movements are mainly diffusions of bound-water and vapor.
以下结合水的扩散和水蒸气的扩散两部分。 - From the natures of knowledge, the dissertation began to investigate the contributions made by knowledge to the developments in the three respects of productivity, economic relations and economic organizations, on the bases of intensively analyses of knowledge creations, knowledge diffusions and knowledge applications.
论文从知识商品的性质入手，在深入分析知识创造、扩散和应用的基础上，考察知识对于生产力、生产关系和经济组织三个方面发展的贡献。 - In the porous electrodes, Gas convective flow is governed by Darcy's law and ordinary diffusions as well as Knudsen effect are considered to cater for different porous electrode designs.
在多孔电极中的气体流动符合达西定律的前提下，为满足不同的多孔电极设计，综合考虑了摩尔扩散和Knudsen扩散。 - We have investigated the spectral diffusions of chromophores in low temperature glasses and doped paramagnetic ions at high field by pure frequency domain method.
最后，我们采用统计的方法从频域的角度，讨论了强磁场下顺磁掺杂离子系统以及低温玻璃体系中光谱扩散过程。 - The sulfidation procedure was controlled by the outwards diffusions of Fe, Cr cations.
硫化过程受Fe，Cr离子向外扩散的控制。 - Oscillations of time-lagging ecologic model of two species with diffusions
带有扩散的两种群时滞生态模型的振动性