果味酸柯林斯词典

relative optical density

R 开头单词

基本解释

  • [医药科学]相对光密度

专业释义

    医药科学

  • 相对光密度

    They are mainly in the dorsomedial hypothalamic nucleus and around fornix of hypothalamus. The relative optical density（ROD） of orexin A was larger in the nicotine-exposed neonates than that in the saline neonates（P＜0.05）.
    模型组下丘脑orexin A的相对光密度值高于对照组,差别有统计学意义(P＜0.05)。