“micro-quantity radionuclide measurement technology”的概念、定义、翻译、参考文献-科学参考

单词	micro-quantity radionuclide measurement technology
释义	micro-quantity radionuclide measurement technology Encyclopedia 工学微量放射性核素计量技术释 micro-quantity radionuclide measurement technology微量放射性核素计量技术通过低本底α、β和γ探测系统实现微量放射性核素活度的放射性定量分析，或结合质谱仪分析微量重核核素元素的含量，再结合质谱标物确定微量放射性核素的活度的技术方法。
随便看	Poincaré-Lefschetz duality Poincaré-Lefschetz duality theorem Poincaré lemma Poincaré-Lighthill-Kuo method Poincaré manifold Poincaré map Poincaré mapping Poincaré method Poincaré metric Poincaré model Poincaré pair Poincaré-Perron method Poincaré polynomial Poincaré problem Poincaré recurrence Poincaré recurrence theorem Poincaré representation Poincaré return map Poincaré return theorem Poincaré section Poincaré separation theorem Poincaré series Poincaré-Siegel theorem Poincaré space Poincaré sphere

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