diffusion

n. 散播、傳播、蔓延

擴散、彌散、漫射(光)

學術名詞

• 擴散：數學、地理學、物理學、海洋科學、電工學、力學
• 漫射：電工學、力學、天文學、物理學、計量學、測量學
• 擴散[作用]：生命科學、生態學、化學、化學術語、高中化學、土木工程
• 擴散作用：地球科學、動物學、魚類、海洋地質學
• 傳播：力學、農業推廣學
• 浸提：食品科技
• (1)擴散：核能
• 瀰散(2)漫射：核能

英文釋義

1. (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
2. the spread of social institutions (and myths and skills) from one society to another
3. the property of being diffused or dispersed
4. the act of dispersing or diffusing something