n.螯合物
v.与金属结合成螯合物
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。
