nucleic acid

英 [njuːˌkliːɪk ˈæsɪd]

美 [nuːˌkliːɪk ˈæsɪd]

n.  核酸

牛津词典

noun

• 核酸
  either of two acids, DNA and RNA, that are present in all living cells

柯林斯词典

• 核酸
  Nucleic acidsare complex chemical substances, such as DNA, which are found in living cells.

英英释义

noun

• (biochemistry) any of various macromolecules composed of nucleotide chains that are vital constituents of all living cells

双语例句

• All but three of the codons correspond to particular amino acids, and the order of the codons in the nucleic acid corresponds to the order of the amino acids in the protein.
  几乎所有的密码子都对应一个特别的氨基酸，核酸中密码子的顺序就代表了蛋白质中氨基酸的顺序。
• The present invention relates to isolated polypeptides having galactose oxidase activity and isolated nucleic acid sequences encoding the polypeptides.
  本发明涉及具有半乳糖氧化酶活性的分离的多肽和编码该多肽的分离的核酸序列。
• After reproduction of the viral nucleic acid the host cell usually undergoes lysis ( LYSOGENY).
  病毒核酸复制后寄主细胞通常要经历裂解过程（溶源状态）。
• The method may be used to investigate the nucleic acid metabolism of lambs.
  证明可利用此方法来研究羊的核酸代谢规律。
• Also, nucleic acid, saccharide, and lipid-based materials will be included.
  而且，核酸、醣类与脂质类材料也会包括在内。
• DNA is a nucleic acid that carries the genetic information in the cell.
  脱氧核糖核酸是一种在细胞中带有基因信息的核酸。
• It is well known that nucleic acid polymorphism has been researched in many fields.
  事实上基因的多态性分析技术已在各种领域得到了广泛的应用。
• The matrix representation method of nucleic acid sequences is presented.
  提出了用矩阵形式一对一地表示核酸序列的方法。
• The Effect of B Vitamins and Nucleic Acid Bases on the Growth and Exopolysaccharide Production of Two Lactobacillus Salivarius Strains
  B族维生素和核酸碱基对唾液乳杆菌生长和产胞外多糖的影响
• With the post-genome era coming, fully automated nucleic acid molecular diagnostic system has been used widely.
  摘要随着后基因组时代的到来，全自动核酸分子诊断系统得到了广泛的应用。