对身体健康有好处 » Has the advantage to the health 光度测定 » Photometric determination of 他讲课的时候很认真，每一道题目都会让同学们学习懂。
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This paper summarized the progress of photometric determination of germanium (including fluorometric and chemiluminescence analysis) at home and abroad since 1988.
本文对1988年以来国内外锗的光度分析(包括荧光光度法和化学发光法)进展进行了综述。
The reaction of 2-hydroxy-5-sulfophenyl-diazoaminoazobenzene (HSDAA) with cadmium was studied to establish the direct photometric determination of cadmium in aluminum alloy.
研究了2-羟基-5-磺酸苯基重氮氨基偶氮苯（HSDAA）与镉的反应，建立了直接测定铝合金中镉的光度分析方法。
This article mainly summarizes and generalizes determination system and condition, detection limit or sensitivity, interference, determination range, application of photometric analysis and so on.
主要从测定体系与测定条件，相应光度分析方法的检出限或灵敏度、 干扰情况、测定范围及实际应用等方面加以归纳和概述。
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