“air defense”的概念、定义、翻译、参考文献-科学参考

单词	air defense
释义	air defense [`er di´fens] ^ORDNANCE All measures designed to destroy, nullify, or reduce the effectiveness of enemy attack by aircraft or missiles after they are airborne.
随便看	ion scattering spectroscopy ion-selective field-effect transistor ion-solid interaction ion source ion spot iontophoresis ion trap iophobia Iospilidae Io torus Iowan glaciation ioxynil ioxynil octanoate IPC ipecac Ipidae IPL IPL button ipsilateral ipsonite IQ IQSY Ir IRBM irdome

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