“Yagi-Uda antenna”的概念、定义、翻译、参考文献-科学参考

单词	Yagi-Uda antenna
释义	Yagi-Uda antenna Encyclopedia 工学【超短波与微波天线】释 Yagi-Uda antenna八木-宇田天线由一个有源振子（一般用折合振子）、一个无源反射器和若干个无源引向器平行排列而成的端射式天线。又称八木天线。 Physics ＞无线电物理学＞微波物理学＞释义 Yagi-Uda antenna八木天线
随便看	unitary projective representation unitary reflection unitary representation unitary representation of locally compact groups unitary representations of locally compact group unitary restriction unitary right module unitary ring unitary ring; ring with identity unitary R-module unitary sampling unitary scattering factor unitary semigroup unitary semisimilarity unitary semi-similitude unitary similarity unitary similar matrix unitary sociable number unitary space unitary spin unitary subalgebra unitary subring unitary symmetry unitary symplectic group unitary transformation

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