“half-value layer”的概念、定义、翻译、参考文献-科学参考

单词	half-value layer
释义	half-value layer Encyclopedia 工学半值层释 half-value layer半值层将某种特定屏蔽材料置于给定射线的路径上，可以将辐射场的强度减少到原来的一半的屏蔽层厚度。又称半减弱厚度。 Chemistry ＞放射化学与辐射化学＞辐射化学＞释义 half thickness; half-value layer (HVL)半厚度＞放射化学与辐射化学＞辐射化学＞释义 half-value layer (HVL)半值层
随便看	infinitely connected domain infinitely differentiable function infinitely dimensional integrable system infinitely dimensional vector space infinitely distant element infinitely distant point infinitely divisible infinitely divisible distribution infinitely divisible element infinitely divisible law infinitely divisible measure infinitely divisible variate infinitely great infinitely large function infinitely many infinitely multiple infinitely near point infinitely recurrent infinitely recurrent measurable transformation infinitely renormalizable unimodal mapping infinitely small infinitely small analysis infinitely small function infinitely small magnitude infinitely smooth mapping

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