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cophased horizontal antenna
释义
cophased horizontal antenna
Encyclopedia
工学
【长、中、短波天线】
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cophased horizontal antenna
同相水平天线
由同相馈电的水平对称振子组成的边射式平面天线阵。为了保证单向的辐射和接收,在阵面的一侧设置反射面。这种天线可用于短波干线通信或广播和米波警戒雷达等。
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faithful interpretation
faithfully flat
faithfully flat module
faithfully flat morphism
faithfully flat ring
faithful module
faithfulness
faithfulness, expressiveness and elegance
faithful positive linear functional
Faithful Record of Manchu
faithful * representation
faithful *-representation
faithful representation
faithful ring
faithful state
faithful weight
faith, hope and agapecharity
faith in the Five Gods
Faith Walker theorem
Faith-Walker theorem
Faiyum
Faiyum Oasis
Fajans method
Fajans’ rules
Fajardo
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