英文字典中文字典


英文字典中文字典51ZiDian.com



中文字典辞典   英文字典 a   b   c   d   e   f   g   h   i   j   k   l   m   n   o   p   q   r   s   t   u   v   w   x   y   z       







请输入英文单字,中文词皆可:



安装中文字典英文字典查询工具!


中文字典英文字典工具:
选择颜色:
输入中英文单字

































































英文字典中文字典相关资料:


  • Diols: Nomenclature, Preparation, and Reactions - Chemistry Steps
    Diols are compounds with two hydroxy groups To name a diol, the suffix -diol is added to the name of the parent chain alkane
  • Diol - an overview | ScienceDirect Topics
    Diol dehydratase (DD) and glycerol dehydratase (GD) catalyze the conversion of 1,2-propanediol (and 1,2-ethanediol) and glycerol to the corresponding aldehyde and water, respectively, and require a K + or an NH 4 + ion as a cofactor
  • DIOL Definition Meaning - Merriam-Webster
    The Louisville health department recommends insect repellants with long lasting ingredients like DEET, picaridin, IR3535, and some oil of lemon eucalyptus and para-menthane-diol
  • Diol - wikidoc
    A diol or glycol is a chemical compound containing two hydroxyl groups (-OH groups) Vicinal diols have hydroxyl groups attached to adjacent atoms Examples of vicinal diol compounds are ethylene glycol and propylene glycol
  • Diol - Simple English Wikipedia, the free encyclopedia
    A diol is an organic chemical compound with two hydroxy groups [1] "Di" is a prefix meaning "two", and "ol" comes from "alcohol" An aliphatic diol (one with no aromatic ring) is called a glycol Ethylene glycol (also called ethanediol) is the simplest stable diol, and has the chemical formula (CH 2 OH) 2
  • Diols | EBSCO Research Starters
    The term "diol" indicates that a molecule possesses two hydroxyl groups (−OH) as a primary identifying feature, while "polyol" typically refers to those with three or more
  • Diol - chemeurope. com
    A diol or glycol is a chemical compound containing two hydroxyl groups (-OH groups) Vicinal diols have hydroxyl groups attached to adjacent atoms Examples of vicinal diol compounds are ethylene glycol and propylene glycol Geminal diols have hydroxyl groups bonded to the same atom





中文字典-英文字典  2005-2009