superoxide anion
英 [ˌs(j)uːpərˈɒksaɪd ˈænaɪən]
美 [ˌsupəˈrɑkˌsaɪd ˈænaɪən]
网络 超氧阴离子; 超氧阴离子自由基; 超氧化物阴离子; 超氧自由基; 超氧化阴离子
英英释义
noun
- the univalent anion O2-
- much of the O2 supporting cellular respiration is reduced to the superoxide anion O2-
双语例句
- Both blood and brain parenchyma have been shown to generate superoxide anion, probably related to blood breakdown products including ferric iron.
血液和脑实质能产生超氧负离子，这大概与血液分解产物包括三价铁有关。 - Effects of selenium on superoxide anion and hydroxyl free radical in rat liver
硒对大鼠肝脏超氧阴离子和羟自由基的作用 - Study on the Fluorescent Spectra of Ponceau 4R and Amaranth Two Pigments Used Frequently in Food; Scavenging effects of red pigment extracted from edible amaranth on hydroxyl radicals and superoxide anion radicals
常用食品合成色素胭脂红和苋菜红的荧光光谱特性研究苋菜红色素对羟自由基和超氧阴离子自由基的清除作用 - Fading spectrophotometric determination of clearance rate of superoxide anion radical by spices with brilliant-green
灿烂绿褪色光度法测定香辛料对超氧阴离子自由基的清除率 - By establishing the reaction system of DPPH free radical, superoxide anion radical, hydroxyl radical and reducing power, antioxidant activity of Camellia Oleifera Polysaccharide with different doses in vitro was studied and compared with antioxidant activity of VC.
通过四种不同的体系（DPPH自由基、超氧阴离子自由基、羟自由基、还原能力）研究了油茶饼粕多糖的体外抗氧化活性，并与VC的抗氧化性进行了对照。 - OBJECTIVE: To investigate the anti superoxide anion radical effect of quercetin, rutin, VC, VE.
目的：研究槲皮素、芦丁、维生素C（VC）、维生素E（VE）对超氧阴离子自由基的清除作用。 - Experimental Study on Superoxide Anion Generation in Endothelial Cells
对内皮细胞产生超氧阴离子作用的研究 - However, almost no scavenging effect against superoxide anion radicals was observed.
但蓝莓多糖对超氧阴离子自由基几乎没有作用效果。 - Effect of Pigment Extracted with Alcohol from Chestnut Shell on the Scavenging of Superoxide Anion and Hydroxyl Radicals
醇提板栗壳色素对羟自由基和超氧阴离子自由基的清除作用 - The DPPH radical scavenging activities, the reducing powers, the amount of total phenolic compounds, the inhibitory effect on hydroxyl radical and superoxide anion radical o.
测定不同分离组分对二苯代苦味酰肼自由基（DPPH）的清除活性、还原力、酚质量分数、对羟自由基和超氧阴离子自由基的抑制活性。