“environmental radioactivity level investigation”的概念、定义、翻译、参考文献-科学参考

单词	environmental radioactivity level investigation
释义	environmental radioactivity level investigation Encyclopedia 工学辐射环境调查释 environmental radioactivity level investigation辐射环境调查为某种目的，对指定范围内的放射性水平进行测量分析和为评价目的对其他相关资料进行收集的活动。又称环境放射性水平调查、环境放射性背景调查。
随便看	cracking process cracking-restraint method crack of rubber crack pattern crack propagation crack repair crack root crack sealing vein crack theory crack tip opening displacement，CTOD CRACM Cracow Uprising cradle and museum hypothesis Cradle Mountain-Lake ST. Clair Nationl Park Cradle of New Chinese Film cradle song craft acquisition craft apprenticeship craft bag craft school craftsman art education craftsman household craftsmanship of Nanjing yunjin brocade Craftsmen Craftsmen Levy

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