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- 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?
- additive polarity 加极性
- 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。
- We call -a the additive inverse of a. 我们称-a为a的加性逆元素。
- Love and hatred are polar feelings. 爱与恨是完全相反的感情。
- Nitrite is used as a food additive. 亚硝酸盐被用作一种食物的附加剂。
- This pigment is a good common food additive. 该色素是稳定性好的食品添加剂。
- We can use the additive property of the integral. 我们可利用积分的可加性。
- We call O the additive identity. 我们称O为加性单位元素。
- 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
- A polar bear has a preference for cold weather. 北极熊喜欢寒冷的天气。
- Additive was an important for compound fertilizer. 添加剂是复混肥料中不可忽视的组分。