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- The polarization mechanism of ferroelectric materials includes displacement polarization and turning-direction polarization. 摘要铁电材料的极化机制包括：位移极化，转向极化。
- electron displacement polarization 电子位移极化
- electronic displacement polarization 电子移位极化
- The two systems of government are polar opposites. 这两种政体正好相反。
- Most insect do not live in polar region. 大多数的昆虫不在极地地区生存。
- Are there any animals in the polar circles? 南极圈和北极圈内有动物存在吗？
- Located or found in one of the Polar Regions. 环极的，围绕极地的位于或发现于一个极地区域中的
- The radome causes an angular displacement of the tracking aerial polar diagram. 天线罩使跟踪天线的极图产生了角位移。
- In spite of vigilance a polar bear escape from the zoo. 尽管警戒很严，北极熊还是逃出了动物园。
- displacement polarization 位移极化
- The polar region is the habitat of the polar bear. 北极地带为北极熊的栖息地。
- The dashpot displacement relaxes exponentially. 阻尼器位移按指数关系松弛。
- Although they can swim, the polar bears are terrestrial animals. 北极熊虽然会游泳，但也是陆栖动物。
- In spite of vigilance a polar bear escaped from the zoo. 尽管警戒很严，北极熊还是逃出了动物园。
- The polar bear's habitat is the icy waters of the Arctic. 北极熊的栖息地是冰冷的北极海域。
- Love and hatred are polar feelings. 爱与恨是完全相反的感情。
- Displacement of an organ or other body part to an abnormal location. 异位某一器官或其它身体部位位移到不正常的位置
- This is the boat of 10, 000 tons of displacement. 这是排水量10,000吨的船。
- Displacement resolution of sub pixel is achieved. 检测系统达到了亚像素级的位移分辨率。
- Extending across or crossing either of the Polar Regions. 横越极地任一个横越或穿过两个极地地区中的
