弥散现象是指波的相速度随波数发生变化的现象。 例如深水波相速度C=√g/k。长波λw大波数K小，相速度C就大，传播快，反之短波的相速度小，传播慢，这种波就叫做弥散波，或者色散波。
In this paper it introduces the method of determining dispersion coefficient, and make a experimental study of dispersion phenomenon in cores, obtained data agree with computed data.
文中用岩心对弥散现象进行了实验研究,用有限长岩心中流体的传输模型计算的数值与实验数据相符合。
参考来源 - 用马尔可夫过程描述多孔介质中弥散现象·2,447,543篇论文数据，部分数据来源于NoteExpress
二维波所特有的这种现象，有时叫做弥散现象。
This phenomenon, peculiar to the two - dimensional wave motion, is sometimes called diffusion.
频谱分析的方法能从理论方面有效地解释应力脉冲信号在SHPB实验中的弥散现象。
Spectrum analysis can effectively explain the stress pulse dispersion phenomenon in SHPB experiment from aspect of theory.
但这种现象在东南（左上）更为明显，奇幻的宇宙尘埃在这富饶的星云空间弥散开来。
But this view sweeps farther to the east (left) and north (top) detailing subtler cosmic clouds of gas and dust scattered through the fertile, nebula rich region.
应用推荐