One 3-D technology uses low-cost polarized glasses.

VOA: special.2010.01.26

Now, if the current is sent one way through the read/write head the area is polarized in one direction.

如果当前通过读写头来发送指向一个方向的信息,这个区域的磁极指向某个方向。

哈佛公开课 - 计算机科学课程节选

Now, that rapid rise is called depolarization and the membrane is said to be in a depolarized state because it's less polarized or less negatively charged repolarized as negatively charged.

这个迅速上升过程称为去极化,我们称膜处于去极化状态,因为膜的极化程度降低了,或者说是带的负电减少了,而复极化就代表重新带上负电荷

耶鲁公开课 - 生物医学工程探索课程节选

At Notre Dame Sunday, President Obama took on the issue that has dogged his visit and sharply divided and polarized Americans for decades - abortion.

VOA: standard.2009.05.17

But the good will and high hopes so evident in January quickly gave way to the realities of trying to achieve results in politically polarized Washington.

VOA: standard.2009.12.29

Mr.Zuma had battled corruption and rape charges in court cases that polarized public opinion.

VOA: standard.2009.04.25