名词
中文翻译：菲南托林指示剂
同义词：
['菲南托林试剂例句：1. The phenanthroline indicator was used to detect the presence of arsenic in water samples.（菲南托林指示剂被用来检测水样中的砷含量。）']
例句：
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1. The phenanthroline indicator was used to detect the presence of arsenic in water samples.
菲南托林指示剂被用来检测水样中的砷含量。
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2. The chemical analysis revealed that the sample contained trace amounts of phenanthroline indicator.
化学分析显示，样本中含有微量的菲南托林指示剂。
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3. The phenanthroline indicator was used as a sensitive tool for identifying organic compounds.
菲南托林指示剂作为识别有机化合物的敏感工具。