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- It consists of two parallel polarizers, an electro-optical crystal and a birefringent crystal with radial symmetry. 该光瞳滤波器由两个平行偏光镜,一个电光晶体与一个径向对称双折射晶体组成。
- It shows two staves or scepters or two arms or both lungs.One feels parallel polarity issues. 由双子座的神话可以知道双子座的二元性和内在的矛盾。
- It is for this reason that young children often behave the same or express parallel polarities in groups or at preschool. 正是因为这一原因，年幼孩子会在群体或幼儿园中表现出同样的行为或类似的极性。
- 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。
- The railway lines run parallel to the road. 铁路线和那条道路平行。
- Her experiences parallel mine in many instances. 她的经历多与我的相似。
- My experience in this matter is parallel to yours. 在这件事情上，我的经验和你的类似。
- The road runs parallel with the railway. 该公路与铁路平行。
- Are there any animals in the polar circles? 南极圈和北极圈内有动物存在吗？
- The two generators operate in parallel. 这两台发电机并联发电。
- 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 gymnast swung on the parallel bars. 体操运动员在双杠上摆动身子。
- 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。
- Parallel to or in the plane of the horizon. 水平的与地平面平行的或在地平面中的
- The polar region is the habitat of the polar bear. 北极地带为北极熊的栖息地。
- A plow equipped with several blades that make parallel furrows. 多铧犁一种具有几个能翻平行垄的刀口的犁
- 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。
- The painting is without parallel of the greatest artistic level. 这幅图画有无与伦比的艺术价值。
- 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。
