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单词 DNG
释义
DNG
  • 简明释义
  • abbr.数字负片(Digital Negative)
  • 网络释义
短语
  • 双语例句
  • 1
    Vitamin D inadequacy was defined as <32 ng/mL, vitamin D insufficiency was defined as 20 to <32 ng/mL, and vitamin D deficiency was defined at <20 ng/mL.
    维生素D含量在32ng/mL左右为维生素D缺陷(inadequacy), 20—32ng/mL为维生素D不足(insufficiency),低于20ng/mL为维生素D缺乏(deficiency)。
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更新时间:2025/3/20 5:45:39