【摘要】 用仪器中子活化分析法测定了13种泉水中的元素含量。用美国环境保护局的标准水进行核对,证明方法可靠。分析结果表明,每种泉水中所含的有害元素都低于生活饮用水标准规定值,并且含有多种有益的微量元素。从元素方面来评价,这些泉水都是优质的软水。更多还原

【Abstract】 The a elemental contents in the waters of 13 spring were determined byINAA. The analytical method was checked with the standard water of the U.S.Environmental protection Agency, and the results agreed within experimentalerrors. The INAA shows that the springs contain many healthy trace elements and thecontents of some harmful trace elements are within hygienic standard for drinkingwater. So far as elemental contents are concerned, all the spring waters are softwater of high quality.更多还原