定义 中文名称:质量色散 英文名称:mass dispersion 定义:能量相同、而质荷比不同的离子束,通过磁分析器后,按质荷比大小分离开来的程度。 应用学科: 机械工程(一级学科);分析仪器(二级学科);质谱仪器-质谱仪
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A continuity wave model is put forward for the dispersion process of liquid-liquid two-phase system, by coupling mass and momentum conservation equations of two-fluid model.
以双流体模型为基础,通过质量守恒方程和动量守恒方程的耦合,提出了液液两相系中弥散传质的连续波模型。
It is found that the more the phonon dispersion, the larger is the effective mass, and the smaller the screening radius of electron-hole effective interacting potential.
随着色散的加强,激子的有效质心质量、有效约化质量增大,电子-空穴有效作用势的屏蔽半径变短。
In mine mass transfer the longitudinal dispersion coefficient is by far greater than the turbulent diffusion coefficient.
在井巷紊流传递过程中,纵向弥散系数远远大于紊流扩散系数。
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