radicals

英 [ˈrædɪkəlz]

美 [ˈrædəkəlz]

n.  激进分子; 游离基; 自由基
radical的复数

柯林斯词典

• ADJ-GRADED 重大的;根本的;基本的;彻底的
  Radicalchanges and differences are very important and great in degree.
  1. The country needs a period of calm without more surges of radical change...
     国家需要一段时间的稳定，其间不要再有重大的变革。
  2. The Football League has announced its proposals for a radical reform of the way football is run in England.
     足联宣布了它关于对目前英格兰足球运作方式进行彻底改革的提议。
• ADJ-GRADED 激进的；激进派的
  Radicalpeople believe that there should be great changes in society and try to bring about these changes.
  1. ...threats by left-wing radical groups to disrupt the proceedings.
     来自于左翼激进团体可能破坏会议进程的威胁
  2. ...political tension between radical and conservative politicians.
     激进派和保守派政治人士之间的紧张对峙
  3. Aradicalis someone who has radical views.
     激进派；激进分子

双语例句

• A method has been developed to accurately determine total particulate-phase free radicals in mainstream cigarette smoke.
  研究了一种准确测定主流卷烟烟气中固相自由基总量的新方法。
• In the 1790s Tom Paine taught plebeian radicals that mankind would live in harmony were it not for the vested interest which princes, diplomats and soldiers had in promoting wars to enrich themselves.
  汤姆·潘恩在18世纪90年代教育平民激进分子时论述到，如果不是为了实现王公、外交官和士兵借发起战争而使自己富有的潜在利益，人类本会生活在和谐之中。
• This damage is caused by oxygen molecules called free radicals during normal body processes.
  这些破坏来自被叫做自由基的氧分子，破坏行为发生在正常的人体活动过程中。
• A trivalent radical derived from glycerol by removing the three hydroxyl radicals.
  一种三价基，由丙三醇去掉三个羟基获得。
• Oxidation reactions can produce free radicals.
  氧化反应可以产生自由基。
• Moreover, this polysaccharide revealed strong scavenging activities against hydroxyl free radicals and DPPH free radicals.
  抗氧化活性研究表明该酸性多糖具有显著的DPPH自由基和羟自由基清除活性。
• A nutrient or chemical that reacts with and neutralizes oxidants, free radicals or chemicals that release free radicals.
  一种能够与氧化剂、由基或释放自由基的化学物质发生反应使其中性的营养物或者化学物质。
• High reactivity of free radicals determines chemical changes in cellular components, leading to lipid peroxidation.
  自由基的高反应活性可以使细胞组分发生化学变化，并导致脂质过氧化。
• There's a certain mood of fatalism now among the radicals.
  现在激进分子中间无疑弥漫着一种宿命情绪。
• Some radicals may oppose him in protest at the attempt of his supporters to stage-manage the congress
  有些激进分子可能会反对他，以作为对他的支持者企图操纵国会的抗议。