exponentially-decaying

英 [ekspə'nenʃəliːdɪk'eɪɪŋ] 美 [ekspə'nenʃəliːdɪk'eɪɪŋ]

• 指数衰减

exponentially-decaying的用法和样例：

例句

1. The density goes down exponentially with height.
   分子密度随着高度的上升而指数衰减。
2. In addition, the simulation results show that with sound application the concentration of fly ash decreases exponentially with respect to time.
   计算结果还表明，在声波作用下，燃煤飞灰气溶胶总浓度随时间呈指数衰减规律降低。