amino acid

英 [əˌmiːnəʊ ˈæsɪd]

美 [əˌmiːnoʊ ˈæsɪd]

n.  氨基酸

Collins.1

牛津词典

noun

• 氨基酸
  any of the substances that combine to form the basic structure of proteins

柯林斯词典

• 氨基酸
  Amino acidsare substances containing nitrogen and hydrogen and which are found in proteins. Amino acids occur naturally in the body.

英英释义

noun

• organic compounds containing an amino group and a carboxylic acid group
  1. proteins are composed of various proportions of about 20 common amino acids
  Synonym:aminoalkanoic acid

双语例句

• The Effects of Different Amino Acid Pattern on α-Casein Synthesis and Hormones Secretion and Fat Synthesis in Cows
  不同氨基酸模式对奶牛α-酪蛋白合成和激素分泌及脂肪合成影响的研究
• The amino acid composition of silver carp and eel transferrins were determined and compared.
  白鲢鱼与黄鳝血清转铁蛋白氨基酸组成的测定和比较。
• Objective: To determine the amino acid composition and isoelectric point of porcine platelet-derived growth factor.
  目的：测定猪血小板衍生生长因子的氨基酸组成和等电点。
• An amino acid that is essential for growth and normal metabolism; a precursor of niacin.
  生长和正常的新陈代谢所必需的氨基酸，烟酸的前体。
• The hydrolysate was desalted and the amino acid content was also obtained.
  并对酸解产物进行氨基酸分析和脱盐。
• Chemical modification of amino acid side chain groups on protease HS08 secreted by a thermophilic Bacillus strain were investigated.
  运用化学修饰方法对一株嗜热芽孢杆菌所产生的耐高温蛋白酶HS08活性中心的结构进行了研究。
• The limiting amino acid is lysine.
  小麦面粉中的限制氨基酸是赖氨酸。
• An essential amino acid; occurs especially in gelatin and casein.
  一种必需氨基酸，尤其见于凝胶和酪蛋白中。
• The amino acid content and composition of7 kinds of leaf-vegetable sweet potato cultivar were analyzed.
  选用7个叶菜型甘薯品种，测定分析了茎尖中氨基酸含量及组成。
• Paphia undulate meat was hydrolyzed into amino acid hydrolysate using papain, pineapple protease and neutral protease.
  以巴非蛤贝肉为原料，采用木瓜蛋白酶、菠萝蛋白酶和中性蛋白酶，水解获得氨基酸水解液。