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所有光谱分析工作者都知道,光谱分析所用之标准样品的成分,应该尽可能地与被分析样品的成分相接近,否则分析结果就要产生不同程度的误差。然而,这一点在很多情况下是很难满足的,特别是矿石矿物光谱分析,成分复杂而变化大,元素存在状态很不相同,所以要满足这个要求就得配制无数极其难配制的标准样品。这样就使得光谱分析的许多的间耗费于配制标
All spectral analysts know that the standard sample used for spectral analysis should be as close as possible to the composition of the sample being analyzed, or the analysis will produce varying degrees of error. However, this is difficult to meet in many cases. In particular, the ore minerals are analyzed by spectroscopy. The components are complex and vary greatly, and the elements exist in very different states. Therefore, to meet this requirement, numerous standard samples that are extremely difficult to formulate have to be prepared. This makes many of the spectral analysis between the preparation of standard