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：


请选择你想看的字典辞典：
单词字典翻译
chelates查看　chelates　在百度字典中的解释百度英翻中〔查看〕
chelates查看　chelates　在Google字典中的解释Google英翻中〔查看〕
chelates查看　chelates　在Yahoo字典中的解释Yahoo英翻中〔查看〕

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:


  • Chelation - Wikipedia
    Chelation ( kiːˈleɪʃən ) is a type of bonding and sequestration of metal atoms It involves two or more separate dative covalent bonds between a ligand and a single metal atom, thereby forming a ring structure [1] The ligand is called a chelant, chelator, chelating agent, or sequestering agent
  • Chelating Agents: Properties, Types, Applications - Science Info
    Chelates are chemical compounds that consist of a metal ion and a chelating agent A chelating agent is a chemical whose molecules have the ability to create many bonds with a single metal ion
  • What Is a Chelating Agent and How Does It Work?
    Understand what chelating agents are, how their claw-like structure works, and their vital roles in medicine and industry
  • Chelate | Chelating Agents, Complexes Compounds | Britannica
    chelate, any of a class of coordination or complex compounds consisting of a central metal atom attached to a large molecule, called a ligand, in a cyclic or ring structure An example of a chelate ring occurs in the ethylenediamine-cadmium complex:
  • What Does Chelated Mean for Minerals and Supplements?
    The term “chelated” on a mineral supplement label refers to a specific chemical process that binds the mineral atom to another molecule Chelation involves an organic compound, often an amino acid, forming a protective structure around the charged mineral ion
  • Chelation Chemistry: General Concepts of the Chemistry of Chelation
    Thus, chelation may be defined as an equilibrium reaction between a metal ion and a complexing agent, characterized by the formation of more than one bond between the metal and a molecule of the complexing agent and resulting in the formation of a ring structure incorporating the metal ion
  • What Does Chelated Mean in Science and Supplements?
    It refers to a specific type of chemical bonding that significantly influences how substances interact, particularly in biological systems This concept underpins processes from human physiology to industrial applications
  • CHELATE Definition Meaning - Merriam-Webster
    The meaning of CHELATE is resembling or having chelae
  • What Are Chelates and Their Widespread Applications?
    Chelates are chemical compounds that play a pervasive role in natural systems and various industrial applications Characterized by their ability to bind metal ions, these substances are found in everyday items and biological processes
  • Chelates – what they are, how they work and why they are so important . . .
    Chelates are chemical compounds with a unique structure and wide range of applications Their ability to form stable complexes with metal ions makes them indispensable in biology, medicine, analytical chemistry and agriculture





中文字典-英文字典  2005-2009