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- The continuum of the corona is essentially radially polarized. 日冕连续区基本上是经向偏振。
- The two systems of government are polar opposites. 这两种政体正好相反。
- , azimuthal polarization and radial polarization, are presented and also their mathematical formulas are proposed. 引入了两种特殊的偏振状态：角向偏振态和径向偏振态。
- 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？
- To obtain the accurate description of a radially polarized Gaussian laser beam, Davis' scheme and complex source-sink combination model are employed. 本文分别采用了Davis的方案和complex source-sink combination模型来得到径向极化Gaussian光束的精确描述。在Davis的方案中，提出了一种简便的迭代关系。
- 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
- Based on the complex source-sink combination model, the accurate description of radially polarized Gaussian laser beam which is a rigorous solution of Maxwell's equations. 用complex source-sink combination模型，可以得到一种解析的径向极化Gaussian光束的描述，这一描述得到的是Maxwell方程的严格解。
- Radial polarization 径向偏振
- 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。
- Radial distances from CP or CL are too short. 从投影中心或投影中线的辐射距离太短。
- 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。
- Many stems and toots show radial symmetry. 很多的茎和根都是辐射对称的。
- 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。
- A radial part, such as a ray, spoke, or radius. 放射部辐射状的部分，如光线、轮辐或半径
- Love and hatred are polar feelings. 爱与恨是完全相反的感情。
- Characterized by radial symmetry. 放射状对称的以放射状对称为特征的
- Having a radial form, as a starfish. 放射线状的具有放射性形状的，如海星
