free radical 中文意思是什麼

free radical 解釋
【原子能】自由基，游離基。

  • free : adj （freer; freest）1 自由的，自主的；自立的。 a free action 自由行動。 free competition 自由競...
  • radical : adj 1 基本的，根本的；固有的，本來的；重要的，主要?的；最初的；徹底的。2 〈常 R 〉激進的，急進的...
  1. Termination of free radical chains occurs by a bimolecular reaction.

    自由基鏈的終止產生於雙分子反應。
  2. Contains antioxidant bioflavonoid that helps resist free radical attacks, protects dna from harmful damage and prevents ageing

    含抗氧化生物類黃酮之天然抗氧化劑，能?御游離基對肌膚的傷害，減少細胞? ? na受損的機會，預防衰老。
  3. A free radical is a molecular fragment having an unpaired electron.

    自由基是一種具有未配對電子的分子碎體。
  4. This reaction has been classified as a free radical chain process.

    這種反應是按自由基連鎖反應的歷程進行分類的。
  5. Riboflavin undergoes photodecomposition with resulting production of free radical containing products.

    核黃素，經光解作用而生成含有自由基的產物。
  6. Calculate the reactional potential plain of pps free radical and oxygen

    2反應勢能面的計算
  7. Ments in charge of the routine teaching tasks, and also instructs the course of free radical biology and hygienic toxicology for continuous education at the same time. the objects taught or instructed

    毒理學教研室主要從事衛生毒理學、軍事毒理學的研究生、本科生、專科生、中專生及進修生教學、科研和人才培養工作，以及承擔的國家、軍隊、地方、學校的課題的科學研究工作。
  8. （ free radical are a highly reactive group of atoms, molecules or radicals, which carry unpaired electron in outer orbital

    外層軌道上有單個不配對價電子的原子、原子團或分子。
  9. The ultimate product of the endoperoxide cleavage is a carbon - centered free radical which has functions as an alkylating agent, reacting with both heme and parasite proteins

    Tanaka等建立了一種新奇、快速、方便的分離藥物靶標蛋白基因的療法： drug - western法。
  10. Effect of magnetic field with different strengths on the free radical concentration in sesamum indicum seeds

    梯度磁場對芝麻種子生物效應的影響
  11. Effect of magnesium lithospermate b on endothelial cells in human aorta after free radical injury

    鐵鹽對橄欖菜質量的影響初探
  12. In 1980s that the free radical nitric oxide ( no ) might play a role in the brain of mammals, more and more people have paid close attention to the biological functions of no

    20世紀80年代末一氧化氮（ no ）生物學作用的發現告訴我們一個全新的事實：一個細胞產生的氣體信號可透過細胞膜調節另一個細胞的功能。此後， no的生物學作用受到人們越來越多的關注。
  13. Research on a new metheod of determination and elimination of free radical

    的極譜波的研究及分析應用
  14. The surficial modification based on the free radical and the polar which was initiated by radiation. and we proceed to study the preradiation and coradiation grafting and surfacial grafting on the uhmwpe fiber under the electron beam. the grafting monomer were aa, am, st, mma. then we applied grafting ratios sem, ft - ir, dynamic wetting to represent the result of grafting

    本文分別採取預輻照和共輻照接枝方法進行了纖維輻照接枝丙烯酸、丙烯酰胺、苯乙烯、甲基丙烯酸甲酯的研究，並運用測算接枝率、 sem 、紅外光譜以及纖維浸潤性測試等方法對接枝效果進行了表徵，並據此分析了影響表面接枝效果的主要因素。
  15. Protects skin, eyes, liver and lung tissues against free radical damage

    保護皮膚、眼睛、肝臟及肺組織不受游離基破壞。
  16. Contain liquorice extract, remove speckle, restrain tyrosinase activity, block away melanin during tranformation to speckle, prevent pigmentation, control free radical, enhance skin elasticity, postpone skin aging

    甘草萃取精華，具有去斑功效的天然成份，有助於黑色素轉化成色斑的過程中發揮功效，舒緩色素加深、沉澱及黑色素的形成，增加肌膚彈性，延緩衰老。
  17. Influence of the drug addicts ' free radical, endocrine hormones and cellular immune function

    內分泌激素及細胞免疫的影響
  18. Simultaneous determination of magnolol and honokiol by uv spectrophotometry and study on free radical scavenger activity

    紫外分光光度法同時測定厚樸酚與和厚樸酚的含量及活性研究
  19. Pro - nogenol : cell protector ; helps to transmit vitamin c through the body ; free radical scavenger

    細胞保護原；協助維他命c在體內傳送；清除游離基。
  20. The research on mitochondrial energy metabolism and neuro - endocrinal regulation of senile rats, supporting the free radical theory aging

    老年大鼠線粒體能量代謝及其調控的研究
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