“lead equivalent”的概念、定义、翻译、参考文献-科学参考

单词	lead equivalent
释义	lead equivalent [`led i¦kwiv·ǝ·lǝnt] ^NUCLEONICS The thickness of lead that gives the same reduction in radiation dose rate as the material in question.
随便看	Phenacodontidae phenakite phenanthrene phenanthroline phenanthroline indicator phenarsazine chloride phenazine phenethyl acetate phenethyl alcohol phenethyl isobutyrate phenetidine Phengodidae phengophobia phenicochroite phenindione pheniramine maleate phenobarbital phenoclastic rock phenoclasts phenocoll hydrochloride phenocopy phenocritical period phenocryst phenocrystalline phenogenetics

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