The article expounds the sample decomposition and the method of the sample preparation by applying the method of atomical assimilation spectrum, and lists some specific analytical of metallurgy.

本对应用原子吸收光谱法金样品过程中的试样解和样品的制备方法进行了较详细的阐述,并列举了几种基体合金的具体方法。

The article expounds the application sphere of some elements in analysing food by using the method of atomical spectrum assimilation, and expounds the making of samples by offering examples.

本对应用原子吸收光谱法食品中某些金属素的应用范围、样品的制备方法进行了较详细的阐述,并列举了一些金属素测定方法的实例。