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- The two systems of government are polar opposites. 这两种政体正好相反。
- diamagnetic polarity 抗磁极性
- 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
- 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。
- The polar region is the habitat of the polar bear. 北极地带为北极熊的栖息地。
- Note the polarity of the voltage drop across R. 注意R上电压降的极性。
- 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。
- Many of the metals and most of the nonmetals are diamagnetic. 许多金属和大部分非金属都是逆磁性的。
- Love and hatred are polar feelings. 爱与恨是完全相反的感情。
- 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
- The complex is diamagnetic, it is only slightly soluble in water. 这个综合物是反磁性的，它仅微溶于水。
- Ergodicity of the Diamagnetic Kepler Problem (DKP) is discussed. 本章还讨论了反磁Kepler问题的遍历性。
- A polar bear has a preference for cold weather. 北极熊喜欢寒冷的天气。
- Alaska still is a land of iceberg and polar bear. 阿拉斯加现在仍是冰山和北极熊的世界。
- Magnetic polarity;ionic polarity. 磁极性，离子极性
- Wrong polarity in the connection. 正负极连接错误。
