dispersion
英 [d?'sp???(?)n]
美[d?'sp??n]
- n. 散布；[統(tǒng)計][數(shù)] 離差；驅散
英英釋意
- 1. spreading widely or driving off
- 2. the spatial property of being scattered about over an area or volume
- 3. the act of dispersing or diffusing something;
- "the dispersion of the troops"
- "the diffusion of knowledge"