【r-na】什么意思_英语r-na的翻译_音标_读音_用法_例句_在线翻译

RNA
英 [ˌɑːr en ˈeɪ] 美 [ˌɑːr en ˈeɪ]

树脂

氯化钾溶液经除钙、镁逆流通人离子交换柱，使钠型树脂(R-Na)变成钾型(R-K)，用软水洗去氯离子后，将碳酸氢铵溶液顺流通过树脂交换柱，得到碳酸氢钾和碳酸氢铵的混合稀溶液，经蒸发分解使大部...

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短语

Na-R 如以

Na R 纳里县

abu na s r 艾布纳苏

医药科学 | 生物学 | 农业科学

·2,447,543篇论文数据，部分数据来源于NoteExpress

n. (biochemistry) a long linear polymer of nucleotides found in the nucleus but mainly in the cytoplasm of a cell where it is associated with microsomes; it transmits genetic information from DNA to the cytoplasm and controls certain chemical processes in the cell
同义词： ribonucleic acid

以上来源于: WordNet

1.
N-UNCOUNT RNA is an acid in the chromosomes of the cells of living things which plays an important part in passing information about protein structure between different cells. RNA is an abbreviation for "ribonucleic acid." 核糖核酸 [技术]

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