“amateur radio communication activities”的概念、定义、翻译、参考文献-科学参考

单词	amateur radio communication activities
释义	amateur radio communication activities Encyclopedia 教育学无线电运动释 amateur radio communication activities业余电台通讯活动利用业余电台进行通讯联络以研究无线电技术的一种活动。
随便看	behaviour Behavioural Analysis Unit of Federal Bureau of Investigation behavioural consequentialism behaviourism administrative theory Behcet's syndrom Beheading Demons behenic acid behind-the-ear hearing aid Behind the Headlines with Wentao behind-the-moon argument behind-the-scenes Behistun Inscription Behnke Behnke-Stein theorem Behold the Dark Green Sea Behrens Behrens-Fisher problem Behrens-Fisher test Behrens method Behrens radical Behrens–Fisher problem BEI Bei bei Beian Shi

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