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asymmetrical antenna
释义
asymmetrical antenna
Encyclopedia
工学
【长、中、短波天线】
释
asymmetrical antenna
不对称天线
从馈电点将天线分为两半,这两半的几何结构形式或尺寸不完全相同的天线。
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cyclic ring
cyclic rotation method
cyclic section
cyclic section plane
cyclic semigroup
cyclic sequence
cyclic set
cyclic shift
cyclic sieving
cyclic sieving phenomenon
cyclic stress
cyclic subclass
cyclic subgroup
cyclic sub module
cyclic sub-module
cyclic subspace
cyclic succession
cyclic sum
cyclic surface
cyclic surgery theorem
cyclic symmetry
cyclic system
cyclic tag system
cyclic theory
cyclic tower
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