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- polarization conversion efficiency 偏振转换效率
- 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。
- Has undergone a religious conversion. 经历一次宗教信仰的转变。
- Are there any animals in the polar circles? 南极圈和北极圈内有动物存在吗？
- A proposition obtained by conversion. 逆命题通过换位得到的命题
- Conversion to gas central heating will save you a lot of money. 改用煤气集中供暖将节省大笔开支。
- 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。
- He laughed to conver his nervousness. 用笑掩饰。
- polarization conversion 极化变换
- Three Practical Situational Conver sations. 个实战经典对话）。
- Conversion of your heating system from coal to gas will be costly. 你把暖气系统由烧煤改造成烧瓦斯会花好多钱。
- The polar region is the habitat of the polar bear. 北极地带为北极熊的栖息地。
- May I have a convers :) ation with you? 我可以跟你谈一下吗？
- Coding Workshop Ringto...Mobile Ringtone Conver... 音乐剪切工具Ringtone C...
- 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。
