与"half lehtal dose"相近的词条

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• half-inferior ovary
• half inversion
• half irradition
• half leaf method
• half leather
• half lehtal dose
• half-length
• half lethal dose、half-lethal dose
• half-life、half life
• half-life compensation
• half-life in vivo
• half-life of antipyrine
• half-life of plasma
• half-life of radiation
• half-life period、half life period
• half life time、half-life time

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