该方法样品处理简单,检出限低,灵敏度高,是一种比较可靠的微量元素分析新方法。
With the advantages of simple sample preparation and high sensitivity, the developed method is a reliable analytical method for trace elements analysis in soil.
这些元素的检出限和测定精密度令人满意。
The detection limits and precision for selected elements are satisfactory.
用离峰扣背景法消除背景干扰,检出限能满足高纯碲中杂质元素的测定要求,加标回收率在94 .0 %— 10 8%之间。
The detection limits are suitable for the detection of impurity elements in high purity tellurium. The recoveries are in the range between 94.0% and 108%.
当使用旋流雾室系统时,对于所测三十个元素的检出限,相对于双管雾室系统降低了二至三倍。
Under the same operating conditions the detection limits of 30 elements are reduced two fold to three fold when CSCS is used.
检测限和相关数据的标准偏差取决于元素和样品基体。
The detection limits and relative standard deviation of the data are dependent upon the element and sample matrix.
ICP仪器能同时容易地分析多达60个不同的元素,而无需折衷分析精度或检测限。
A ICP instrument can easily analyze up to 60 different elements at the same time without compromising the precision of the ana, lysis or the detection limits.
其方法检出限低,准确度好,可为进一步研究脐橙与钾、钠、钙、镁、磷等元素的关系提供有价值的分析方法和信息。
The method, featured by low detection limit and high accuracy, can provide valuable references for the further studies on the relationship between navel orange and these elements.
为了提高X射线荧光分析仪的准确度、精确度与降低分析检出限,有效地提高目标元素特征X射线的激发效率是关键性措施之一。
To raise the accuracy and precision of EDXRF and reduce detection, it is one of key measure that rising source power of spectral X-ray.
为了提高X射线荧光分析仪的准确度、精确度与降低分析检出限,有效地提高目标元素特征X射线的激发效率是关键性措施之一。
To raise the accuracy and precision of EDXRF and reduce detection, it is one of key measure that rising source power of spectral X-ray.
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