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radicals
[ˈrædɪkl]

  • n. 自由基;激进分子;[数]根基(radical 的复数)

网络释义专业释义英英释义

  激进分子

... radicals 激进分子 ramparts 壁垒 Ramstein Air Base 拉姆斯泰因空军基地 ...

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  自由基

一氧化氮等自由基在急性胰腺炎及并发SIRS中的作用_医网打尽文献搜索 关键词】 一氧化氮 自由基 急性胰腺炎 全身炎症反应综合征 氧化抗氧化机制 [gap=1526]Key words】 Nitric oxide Free radicals Acute

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短语

New Radicals 激进小子 ; 表演者 ; 激小子

free radicals 自由基 ; 游离基 ; 自在基 ; 氧自由基

oxygen free radicals 氧自由基 ; 自由基 ; 氧化自由基 ; 统称为氧气自由基

Radicals Guide to Entries 部首检字表

nitrogen radicals 含氮游离基 ; 含氮自由基

Hydroxyl radicals 羟自由基 ; 氢氧自由基 ; 自由基

Kangxi Radicals 康熙字典部首 ; 康熙部首

Index of Radicals 部首检字表

chlorine radicals 氯游离基

 更多收起网络短语
  • 自由基 - 引用次数:1149

    Normally, the production and clearance of oxygen free radicals keep dynamically balanced.

    正常情况下,体内氧自由基的产生和清除是平衡的。

    参考来源 - 阿魏酸丙三酯的分子内协同抗氧化作用研究
  • 自由基 - 引用次数:248

    Antioxidants can remove and convert the excess free radicals,providing extra protection for the human body.

    抗氧化剂可以清除或转化多余的自由基,对人体起到保护作用。

    参考来源 - 高分子抗氧化剂研究进展
  • 激进分子
  • 部首

·2,447,543篇论文数据,部分数据来源于NoteExpress

radical

  • n.
    • (chemistry) two or more atoms bound together as a single unit and forming part of a molecule

      同义词: group chemical group

    • an atom or group of atoms with at least one unpaired electron; in the body it is usually an oxygen molecule than has lost an electron and will stabilize itself by stealing an electron from a nearby molecule

      "in the body free radicals are high-energy particles that ricochet wildly and damage cells"

      同义词: free radical

    • a person who has radical ideas or opinions
    • a character conveying the lexical meaning of a logogram
    • a sign placed in front of an expression to denote that a root is to be extracted

      同义词: radical sign

    • (linguistics) the form of a word after all affixes are removed

      同义词: root root word base stem theme

  • adj.
    • (used of opinions and actions) far beyond the norm

      "radical opinions on education"

      同义词: extremist ultra

    • markedly new or introducing radical change

      "radical political views"

      同义词: revolutionary

    • arising from or going to the root

      "a radical flaw in the plan"

    • of or relating to or constituting a linguistic root

      "a radical verb form"

    • especially of leaves; located at the base of a plant or stem; especially arising directly from the root or rootstock or a root-like stem

      "radical leaves"

      同义词: basal

以上来源于: WordNet

 柯林斯英汉双解大词典 

radical /ˈrædɪkəl/ CET4 TEM4

  • 1. 

    ADJ Radical changes and differences are very important and great in degree. 重大的; 彻底的

    例:

    The country needs a period of calm without more surges of radical change.

    这个国家需要一段平静的时期,不再有重大变化所引发的动荡。

  • 2. 

    radically ADV 重大地; 彻底地

    例:

    ...two large groups of people with radically different beliefs and cultures.

    …信仰与文化彻底不同的两大群体。

  • 3. 

    ADJ Radical people believe that there should be great changes in society and try to bring about these changes. 激进的

    例:

    ...threats by left-wing radical groups to disrupt the proceedings.

    …左翼激进团体要扰乱这些活动的威胁。

  • 4. 

    N-COUNT A radical is someone who has radical views. 激进分子

    例:

    Vanessa and I had been student radicals together at Berkeley from 1965 to 1967.

    瓦妮莎和我在1965年至1967年期间都是伯克利大学的学生激进分子。

词组短语同近义词

free radical [化]自由基;游离基

radical polymerization 游离基聚合;游离基引发聚合反应

radical mastectomy n. 根治性乳房切除术

radical operation 根治手术

free radical polymerization 自由游离基(引发)聚合

sulfate radical 硫酸根

radical prostatectomy 根治性前列腺切除术

acid radical n. 酸基,酸根

radical scavenger 游离基清除剂

free radical reaction 自由基反应

  更多收起词组短语
  • n. 自由基;激进分子;根基(radical的复数)
  • substrata

双语例句原声例句权威例句

更多双语例句
  • Southerners cannot be trusted." The radicals also worried about what would happen to the recently freed slaves.

    VOA: special.2010.01.21

  • As expected, the radicals who controlled the main Republican Party nominated Grant for a second term.

    VOA: special.2010.02.18

  • They said the Constitution required the radicals to prove that the president had committed serious crimes.

    VOA: special.2010.01.28

更多权威例句

词组短语

free radical [化]自由基;游离基

radical polymerization 游离基聚合;游离基引发聚合反应

radical mastectomy n. 根治性乳房切除术

radical operation 根治手术

free radical polymerization 自由游离基(引发)聚合

sulfate radical 硫酸根

radical prostatectomy 根治性前列腺切除术

acid radical n. 酸基,酸根

radical scavenger 游离基清除剂

free radical reaction 自由基反应

  更多收起词组短语
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