enzyme

英 [ˈenzaɪm]

美 [ˈenzaɪm]

n.  酶

复数：enzymes　

TOEFLIELTSGRETEM8化学

Collins.2 / BNC.5221 / COCA.7064

牛津词典

noun

• 酶
  a substance, produced by all living things, which helps a chemical change happen or happen more quickly, without being changed itself

柯林斯词典

• 酶
  Anenzymeis a chemical substance that is found in living creatures which produces changes in other substances without being changed itself.

英英释义

noun

• any of several complex proteins that are produced by cells and act as catalysts in specific biochemical reactions

双语例句

• The enzyme armoury is sufficient to degrade most proteins to small peptides and amino acids.
  这一酶库足以将大多数蛋白质降解成短肽和氨基酸。
• The enzyme inhibition method of pesticide residues has been developed.
  对农药残留快速检测方法&胆碱酯酶抑制法进行了研究。
• Intolerance enzyme, acid stability.
  不耐酶，对酸稳定。
• Then soybean milk was hydrolyzed by Enzyme B at the optimum enzymolysis conditions.
  本实验研究了在不同条件下用三种酶酶解豆浆中蛋白的程度。
• Results The expressive vector has been constructed and confirmed by restriction enzyme digestion and DNA sequencing analysis.
  结果构建的表达载体经过限制性内切酶分析和DNA序列测定，证实准确无误。
• The thermophilic enzyme from thermophilic bacteria has the thermostability and thermophilic characteristic.
  来源于嗜热菌的嗜热酶具有热稳定性和嗜热性。
• Sucrase An enzyme that breaks down sucrose into glucose and fructose.
  蔗糖酶：使蔗糖分解成为葡萄糖和果糖的酶。
• One form of this enzyme makes the prostaglandin that causes pain and swelling.
  这种酶的一种形式，使前列腺素引起疼痛和肿胀。
• Hydrolization and enzyme activities of isolates were examined.
  测定了分离菌株的水解活性和多种酶活。
• Catalase is an antioxidant enzyme that catalyses the decomposition of hydrogen peroxide ( H202) to water and oxygen.
  过氧化氢酶是一种抗氧化酶，催化过氧化氢（H202）分解成水和氧气。