antioxidant

英 [ˌæntiˈɒksɪdənt] 美 [ˌæntiˈɑːksɪdənt]

n.  抗氧化物质(如维生素C或E,可消除体内自由基等有害分子); 抗氧化剂(尤用于食物保鲜)

复数:antioxidants

化学

COCA.11143



牛津词典

noun

  1. 抗氧化物质(如维生素C或E,可消除体内自由基等有害分子)
    a substance such as vitamin C or E that removes dangerous molecules , etc., such as free radicals from the body
    1. 抗氧化剂(尤用于食物保鲜)
      a substance that helps prevent oxidization , especially one used to help prevent stored food products from going bad

      柯林斯词典

      1. 抗氧(化)剂;阻氧化剂;防老(化)剂
        An antioxidant is a substance which slows down the damage that can be caused to other substances by the effects of oxygen. Foods which contain antioxidants are thought to be very good for you.

        双语例句

        1. Antioxidant represses the cancer metastasis through scavenging ros.
          抗氧化剂可以通过清除活性氧化物而抑制癌转移的发生。
        2. The results showed that AP has obvious antioxidant effects as safety, high efficiency antioxidant and synergistic agent.
          结果表明,AP具有显著的抗氧化性,是一种安全、高效的抗氧化剂和增效剂。
        3. The antioxidant and monosaccharide composition with thin-layer chromatography of Zingiber officinale Roscoe polysaccharide was studied.
          对生姜多糖的体外抗氧化性进行了研究,并采用薄层色谱法分析生姜多糖的单糖组成。
        4. Objective: To study the influencing factors of antioxidant activity for Alizarin.
          目的:研究影响茜素抗氧化活性的因素。
        5. Objective: To study antioxidant activity of Lavender extract.
          目的:研究薰衣草提取物的体外抗氧化作用。
        6. These Hydrolysed Collagen tablets also contain the important antioxidant Vitamin C.
          这些水解胶原蛋白片还包含了重要的抗氧化剂维生素C。
        7. Association between a heterocyclic compound stimulating lipid and carbohydrate metabolisms and an antioxidant agent for treating obesity.
          RenardPierre:用于治疗肥胖的促进脂质和碳水化合物代谢的杂环化合物和抗氧剂的联合。
        8. Objective To evaluate the changes of lipid peroxidation and antioxidant status in patients with preeclampsia.
          目的评价子痫前期患者与正常孕妇的脂质过氧化和抗氧化状态的变化。
        9. Objective To study the antioxidant activity of flavonoids from dried orange peel.
          目的研究陈皮中黄酮类化合物的抗氧化性。
        10. OBJECTIVE To investigate the antioxidant effects of rats on polyphenols constituents of grape seed.
          目的探讨葡萄籽多酚性成分对小鼠的抗氧化性。
        11. The reaction mechanism of antioxidant RD was introduced.
          介绍了防老剂RD的反应机理。
        12. Vitamin C, also called ascorbic acid, is an antioxidant that promotes healthy teeth and gums.
          维他命C,也叫抗坏血酸,是一种抗氧化剂,可以促进牙齿和牙龈的健康。
        13. The food safety of transgenic cottonseed and their effects on the antioxidant system of rat were examined.
          本文研究了转基因棉籽的食用安全性以及对动物肌体抗氧化系统的影响。
        14. The anti-inflammatory, antioxidant, and anti-stress effects of these latter two substances are well established.
          完全确定了后两种物质的抗炎症、抗氧化和抗应力效果。
        15. Peroxide and antioxidant imbalance was more pronounced in RA than in SLE.
          过氧化物和抗氧化剂的失衡在类风湿性关节炎中较系统性红斑狼疮中更为明显。
        16. Conclusion Supplement of Ligustrum lucidum extract can enhance antioxidant capacity and motor ability of rat skeletal muscle.
          结论补充女贞子提取物可以提高大鼠骨骼肌的抗氧化能力和运动能力。
        17. Both vitamins C and E have antioxidant properties that have the potential to slow plaque progression.
          维生素C和E都有可延缓(粥样)斑块进展的抗氧化特性。
        18. 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。
        19. These two effects are the results of its function of chelation and antioxidant.
          植酸对生态环境有正负两方面的效应,皆是其螯合作用和抗氧化作用的结果。
        20. Vitamin E is an important antioxidant central to overall reproductive health and wellness.
          维生素E是一种重要的抗氧化剂中央的总体生殖健康和健康。
        21. Vitamin E is the main body of biological free radical scavenger and antioxidant one.
          维生素E是体内最主要的生物自由基清除剂和抗氧化剂之一。
        22. Design and Methods: We measured lipid peroxidation and antioxidant enzymes in plasma and erythrocytes of cervicitis patients and myoma patients in comparison with matched controls.
          设计和方法:我们测定了宫颈炎和子宫肌瘤患者血浆和红细胞中中过氧化脂质和抗氧化物酶,并与对照组进行了比较。
        23. However, it is a component of antioxidant enzymes.
          不过,这是一个组成抗氧化酶。
        24. In this study, biological functions of rice bran antioxidant peptides were investigated.
          对米糠抗氧化肽体外抗氧化作用进行研究。
        25. At last, additives such as nitrite, antioxidant and pigment have various influences on color of products.
          添加剂如亚硝酸盐,抗氧化剂和色素对低温肉制品颜色有不同程度的影响。
        26. This article reviews the progress about the antioxidant mechanism and the biological activity of crude carnosine and its prospects.
          文章对天然肌肽抗氧化机理及其生物活性的研究进展进行了综述,并对其应用进行了展望。
        27. Objective To study the effects of Beijing propolis on antioxidant function in aged mice.
          目的探讨北京蜂胶对老龄小鼠抗氧化功能的影响。
        28. The antioxidant effect of natural garlic oil and vitamin E on lecithin was-studied.
          研究采用天然蒜油和维生素E对卵磷脂进行抗氧化试验。
        29. Developing maize embryos were used to investigate the relationship between developmental changes in desiccation tolerance and antioxidant system.
          以发育中的玉米胚为材料,研究了玉米胚脱水耐性的发育变化及其与抗氧化系统之间的关系。
        30. Are melanin ornaments signals of antioxidant and immune capacity in birds?
          黑色素羽毛装饰反映了鸟类的抗氧化和免疫能力吗?

        英英释义

        noun

        1. substance that inhibits oxidation or inhibits reactions promoted by oxygen or peroxides