two-fluid theory造句

例句与造句

1. The discovery of electric repulsion soon led to the introduction of a two-fluid theory that rivalled the one-fluid theory .
   电斥力发现后不久，人们即采用了“两种电流质”理论，这种理论与单一电流质理论相抗衡。
2. It's difficult to find two-fluid theory in a sentence. 用two-fluid theory造句挺难的