“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	electron cyclotron resonant heating electron cyclotron wave electron cyclotron waves electron defect electron deficiency electron deficient electron deficient bond electron deficient [system] electron deficient system electron degeneracy electron degeneracy pressure electron density electron density function electron-density function electron detachment coefficient electron detector electron diffraction electron diffraction analysis electron diffraction technique electron diffractometer electron displacement polarization electron donating group electron-donating group electron donor electron donor acceptor complex

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