"One good piece of news from my travels around the world is that that polarization is mostly confined to this country.

VOA: standard.2010.04.21

If the current is sent in the opposite direction, the polarization is reversed.

如果当前发送一个相反的方向，磁极指向就反转。

哈佛公开课 - 计算机科学课程节选

"I think it is a symptom of the political polarization, which has afflicted the United States now for some time."

VOA: standard.2010.05.04

Still,in everyday interactions, the polarization of Thai politics comes through.

VOA: standard.2010.05.25

Divisions,polarization and hatred belong to the past,".

VOA: standard.2009.09.15

Soldiers had seized the building a few hours before. Mr.Ravalomana announced Tuesday he was stepping down due to the crisis characterized by what he called a polarization of opinion within the army and the citizenry.

VOA: standard.2009.03.18