chelate
美['kiːˌleɪt] 英['kiːleɪt]
n. 螯合物
v. 与金属结合成螯合物
英英释义
Noun- a heterocyclic compound having a metal ion attached by coordinate bonds to at least two nonmetal ions
Adjective- relating to or characterized by chelation
- having or resembling chelae or claws
Verb- form a chelate, in chemistry
例句
- Unfixed dyes could be removed with chelate in boiling. 在皂煮中加入螯合分散剂能有效地去除浮色。
- Aluminum di(sec-butoxide)acetoacetic ester chelate, tech.,... 询价 二仲丁氧基乙酰乙酸铝；
- In this thesis, multinuclear Nd chelate is uniquely synthesized. 本论文中，作者在前人基础上独创性地制备出多核稀土Nd配合物。
- The conversion film is probably constituted of amorphous and pored alloying tannate chelate. 这种转化膜很可能是由有一定孔隙的非晶态合金单宁酸膜层构成.
- To remove(a heavy metal, such as lead or mercury) from the bloodstream by means of a chelate, such as EDTA. 用螯合剂（如乙二胺四乙酸）从血管中去除（重金属，如铅或汞）
- It is non-oxidizing, provides the necessary solubility, will not chelate metal ions, and has relatively low toxicity. 它不仅溶解度好,而且还是非氧化性的物质,不会螯合金属离子,毒性也相对较低。
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