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ultrashort antenna
释义
ultrashort antenna
Encyclopedia
工学
天线
释
ultrashort antenna
超短波天线
工作频率范围从30~300兆赫,真空中波长为10~1米的天线。
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left-handed light
left-handed lower continuous
left-handed material
left handed materials
left-handed materials
left-handed muon
left-handed polarization
left-handed polarization, levopolarization
left handed polarized waves
left-handed polarized waves
left-handed reference frame
left-handed rotation
left-handed system
left handed transmission line
left-handed transmission line
left-handed trihedral
left-handed upper continuous
left-hand inclusion
left-hand lower derivative
left-hand lower limit
left-hand parenthesis
left-hand rule
left-hand side
left hand spinors
left-hand upper derivative
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更新时间:2026/1/16 12:37:07