the act of dispersing or diffusing something; "the dispersion of the troops"; "the diffusion of knowledge" 同義詞:dispersion, dispersal, dissemination,
the property of being diffused or dispersed 同義詞:dissemination,
the spread of social institutions (and myths and skills) from one society to another
(physics) the process in which there is movement of a substance from an area of high concentration of that substance to an area of lower concentration
百科解釋
Diffusion is one of several transport phenomena that occur in nature. A distinguishing feature of diffusion is that it results in mixing or mass transport, without requiring bulk motion.
詳細百科解釋
其他語種釋義
diffusionとは意味:diffusion n. 普及; 伝播; 拡散. 【動詞+】 ◆Clouds cause the diffusion of light from the sun. 雲は太陽の光を拡散させる ◆check the diffusion of nuclear weapons 核兵器の拡散を防ぐ. 【形容詞 名詞+】 ◆the broad diffusion of basic nutritional kn...