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特高频[毫米波频率] | |||
超高频 | |||
极高频又称 XHF, 30 ~ 300GHz; 极高频同 EHF,30~300GHz | |||
极高频 | |||
极高频 | |||
极高频无线电 | |||
超高频率 | |||
极高频30 ~300GHz; 极高频 (30~300GHz) | |||
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甚高频; 超高频; 极高频 | |||
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极高频 | |||
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极高频 | |||
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极高频30〜300 千赫 | |||
English thesaurus | |||
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EHF (30-300GHz) | |||
EHF (30 - 300 GHz) | |||
e.h.f. (30-300GHz Vosoni) | |||
EHF |
extremely high -frequency : 4 phrases in 2 subjects |
Aviation | 3 |
Electronics | 1 |