Oscillatory features of the reaction between malonic acid, ferrous o-phenanthroline ion and bromate ion have been studied.
本文研究了丙二酸、邻菲罗啉亚铁离子和溴酸根离子之间反应的振荡现象。
The conditional test to measure iron by means of O-phenanthroline spectrophotometry and the standard curve are improved with mathematical statistics.
用数理统计方法改进了邻菲啰啉分光光度法测定铁的条件试验和标准曲线，有效地提高了分析结果的准确性。
There are high precision and accuracy to detect ferro in water and wastewater by the method of flame atomic absorption and o-phenanthroline photometry.
火焰原子吸收法与邻菲口罗啉光度法测定水和废水中铁具有精密度高、准确度好的持点。
The films doping o-phenanthroline (abbreviated as phen) made increasing in the relative intensity of fluorescent emission behavior that of pure LB films, but the large amount of phen was not better.
掺杂邻菲咯啉的混合l B膜荧光强度比纯膜强，但不是邻菲咯啉加入的量越多发光性越强。
The films doping o-phenanthroline (abbreviated as phen) made increasing in the relative intensity of fluorescent emission behavior that of pure LB films, but the large amount of phen was not better.
掺杂邻菲咯啉的混合l B膜荧光强度比纯膜强，但不是邻菲咯啉加入的量越多发光性越强。
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