surge effect的意思|示意

Rumour has it they surge around in circles, twice or thrice, for maximum effect.

谣言称他们为达到最佳效果绕城环行了两三次之多。

Higher prices may cause a surge in headline inflation but their main effect will be to act as a tax on consumers.

高物价将引发通胀恐慌，主要效果则是将增加消费者的税负。

That effect was especially strong in the period after the surge in U.S. troop levels, from 2007 on.

这一效应在2007年美军人数增加的水平上会尤为明显。