Learn English free online - how to pronounce word in English - English Learning Online- www.pronounceword.com






hydroxyl group
  • 英语发声
  • 美语发声
  • 羟基
  • 网络释义

    1、羟基
    中国造纸杂志社-造纸;纸浆;制浆;行业;专家;设备 关键词:木素磺酸钙;表面物化性能;羟基 [gap=1306]Key words: calcium lignosulfonate; physicochemical property; hydroxyl group
    2、羟族
    ... hydrostatic pressure 静压 hydroxyl group 羟族 hydroxyl ion 羟基离子 ...
    3、氢氧基
    ...内酯;latctones对甲氨基酚硫酸盐;米吐尔;硫酸甲基对氨基苯酚;4-(甲氨基)苯酚硫酸盐;米妥尔;N-Methyl……羟基;氢氧基;hydroxyl group ...
    4、羟根
    ...isoelectric point, pI - 蛋白质的等电点hydroxyl group - 羟根;羟基;氢氧根Compatibility group - 相容组 ...

    短语

    Hydroxyl functional group羟基官能团

    hydroxyl end group端羟基

    free-hydroxyl-group concentration自由羟基浓度

    secondary hydroxyl group仲醇羟基

    terminal hydroxyl group端羟基

    protection of hydroxyl group羟基的保护

    hydroxyl group content羟基含量

    phenol hydroxyl group酚羟基

    bridge hydroxyl group桥羟基

    专业释义

    化学
    • 羟基

      It was found that the hydroxyl group,amine group and carboxyl group of ligands could coordinate with metal cations.

      证明在配合物中配体N-(5氯--2羟-基苄基)氨基酸的羟基、胺基和羧基均参与了配位。

      参考来源 - N
    生物学
    • 羟基

      The structural difference of 3'-deoxy-carbamoylkanamycin C and carbamoyltobramycin is that the former has a 6'-hydroxyl group while the latter has a 6'-amino group.

      氨甲酰妥布霉素与3'-脱氧-氨甲酰卡那霉素C在结构上仅有的差别:前者为6'-氨基,而后者为6'-羟基

      参考来源 - 妥布霉素生物合成基因簇中6’
    地球科学
    • 羟基

    英英释义

    hydroxyl group

    n.the monovalent group -OH in such compounds as bases and some acids and alcohols

    同义词:hydroxylhydroxyl radical




    英汉双解大词典