The attraction of atomic emission techniques is that they provide a means for simultaneous multi-element analysis .

原子发射技术的长处在于它是一种能同时进行多元素分析的方法。

youdao

The attraction of atomic emission techniques is that they provide a means for simultaneous multi-element analysis .

原子发射技术的长处在于它是一种能同时进行多元素分析的方法。

youdao