Ulcers occur when the stomach's natural acids eat into the lining of the stomach.
胃酸侵蚀胃内壁引发溃疡。
《柯林斯高阶英汉双解学习词典》
Ribose and deoxyribose are constituents of the nucleic acids RNA and DNA.
核糖与脱氧核糖分别是核糖核酸与脱氧核酸(DNA)的结构成分.
词典精选例句
What's the scale that's used to compare the strength of acids and alkalis?
用何种标准来比较酸碱度?
《柯林斯高阶英汉双解学习词典》
Production of amino acids is linked to the assimilation of nitrogen by the plant.
氨基酸的生产过程与植物固氮有关.
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丙烯酰胺生成的机理主要是由游离氨基酸(大多为天门冬酰胺)与还原性糖类通过Maillard反应生成的。
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Clinical significance and changes of total bile acids, prealbumin in asphyxiated newborn infants
窒息新生儿血清总胆汁酸、前白蛋白变化及其临床意义探讨
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