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- It mainly includes the instantaneous polarization properties of time-varying electromagnetic wave, the polarization scattering properties of briefness target and chaff clouds. 运用瞬态极化学理论，提出了基于瞬态极化时频分析的目标识别方法和基于瞬态极化投影矢量的真假目标鉴别方法，均获得了良好的效果。
- The two systems of government are polar opposites. 这两种政体正好相反。
- The statistical characteristics of the instantaneous polarization projections (IPP) of partially polarized waves are studied on the basis of the theory of instantaneous polarization. 在电磁波瞬态极化理论的基础上，研究了部分极化波的瞬态极化投影的统计特性。
- The polarization characteristics of active decoy of any elliptic polarized antenna were analyzed,and the analytic expression of its instantaneous polarization projection vector(IPPV) was given. 分析了任一椭圆极化天线有源假目标的极化特性,导出了其瞬态极化投影矢量(IPPV)的解析表达式,分析了不同极化电磁波激励下雷达目标散射回波IPPV的起伏特性。
- Three Dimension Instantaneous Polarization Filter 三维瞬时极化滤波器
- Most insect do not live in polar region. 大多数的昆虫不在极地地区生存。
- Death is instantaneous in a fatal accident. 在致命的事故中，死亡是即刻发生的。
- Null Phase-Shift Instantaneous Polarization Filter 零相移瞬时极化滤波器
- instantaneous polarization measurement 瞬时极化测量
- instantaneous polarization descriptor 瞬态极化描述子
- The reaction of the audience was instantaneous. 观众即刻有了反应。
- 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。
- Instantaneous Polarization Recognition of Ballistic Missile Targets 弹道导弹目标的瞬态极化识别
- The polar region is the habitat of the polar bear. 北极地带为北极熊的栖息地。
- correlation of instantaneous polarization WV distribution 瞬态极化WVD相关法
- 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。
- characteristics of spatial instantaneous polarization 空域瞬态极化特性
