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mucus-bicarbonate barrier
释义
mucus-bicarbonate barrier
Encyclopedia
医学
胃黏液-碳酸氢盐屏障
释
mucus-bicarbonate barrier
胃黏液-碳酸氢盐屏障
由胃腺分泌的黏液和碳酸氢盐组成的覆盖于胃黏膜表面的凝胶层。它构成了一道具有保护作用的天然防线,是胃黏膜防御因子中的重要组成部分。
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quantificational logic
quantification limit
quantification management
quantification of safety management
quantification theory
quantified
quantified Boolean formula
quantified Boolean formula, QBF
quantified propositional form
quantified sentence
quantified system
quantified system analysis
quantifier
quantifier axiom
quantifier contraction theorem
quantifier elimination
quantifier elimination; elimination of quantifiers
quantifier-free formula
quantifier logic
quantifier raising
quantifier rule
quantifier scope
quantify
quantify existentially to
quantifying
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