dipole
US /ˈdaɪ.poʊl/
UK /ˈdaɪ.pəʊl/
名詞
偶極子
a pair of equal and oppositely charged or magnetized poles separated by a distance
範例:
•
The water molecule acts as an electric dipole.
水分子充當電偶極子。
•
A magnetic dipole has a north and a south pole.
磁偶極子具有北極和南極。