“allotment of a radio frequency of radio astronomy”的概念、定义、翻译、参考文献-科学参考

单词	allotment of a radio frequency of radio astronomy
释义	allotment of a radio frequency of radio astronomy Encyclopedia 理学射电天文频率分配释 allotment of a radio frequency of radio astronomy射电天文频率分配将无线电频率规定由一个或多个部门，在指定的区域内供射电天文业务在指定条件下使用。
随便看	synistor synkaryocyte synkaryon synnema synodic month synodic motion synodic period synodic revolution synodic rotation synodic rotation number synodic rotation period synodic year Synod of Bishops synoecium synomone synonym synonym dictionary synonym differentiation synonym discrimination synonymous codon synonymous term synonymy synonymy thesaurus synopsis Synopsis of Golden Chamber

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