adj.多齒的；多齒狀突起的

Ethylenediamine tetra Methylenephosphonic acid is a new multidentate ligank. 乙二胺四甲叉膦酸是一種新型多齒配合劑。

Complex formation with multidentate ligands is called chelation, and the complexes are called chelates. 復(fù)雜地層與多合配位體被稱作螯合，并配合被稱為螯合物。

The development of the multidentate complexes applied in the atomic absorption spectrometry has been reviewed. 評述了多元絡(luò)合物在原子吸收光度分析中的應(yīng)用進(jìn)展。

In this review the application prospect of the solvent extraction and floatation of multidentate complexes,surfactants and multicomponent heteropoly acids in AAS were also included. 包括多元絡(luò)合物的溶劑萃取、多元絡(luò)合物浮選、表面活性劑、多元雜多酸在AAS法中的應(yīng)用及前景。

Keywords Multidentate complex;Atomic absorption spectrometry; 多元絡(luò)合物;原子吸收光度法;