The experimental results show that the quantitative changes of nonmagnetic ion substitution cause the regular changes of magnetic properties.
实验结果表明：非磁性离子代换量的变化引起材料磁特性的规律性变化。
An ion chromatographic method for qualitative and quantitative analysis of nitrate in vegetables was established.
建立了化学抑制电导检测离子色谱法定性定量分析蔬菜硝酸盐含量的方法。
Some quantitative relations are given, and experimental evidence is provided for the use of the magnetic quadrupole field in high frequency ion source.
给出了某些定量关系，为磁四极场用于高频离子源提供了实验依据。
The test showed that the requirement of quantitative detection of lead ion could be met in this range.
试验证明在此范围内，可以满足铅离子的定量检出要求。
The use of internal standards can well correct the ion suppression (or enhancement) induced by co-eluting components present in the sample extracts, and improve the quantitative accuracy.
内标物质的使用可有效消除环境基质引起的仪器离子抑制现象，使定量更加准确。
The use of internal standards can well correct the ion suppression (or enhancement) induced by co-eluting components present in the sample extracts, and improve the quantitative accuracy.
内标物质的使用可有效消除环境基质引起的仪器离子抑制现象，使定量更加准确。
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