fluorescent indicator adsorption method

例句：

1. 1.The fluorescent indicator adsorption method is a useful tool for detecting pollutants in water samples.
   荧光指示剂吸附法是一种检测水样中污染物的有用工具。
2. 2. The method involves using a fluorescent indicator to indicate the presence of pollutants in the sample.
   该方法涉及使用荧光指示剂来指示样品中污染物的存在。
3. 3. The fluorescent indicator adsorption method has been shown to be more sensitive than traditional methods for detecting certain types of pollutants.
   荧光指示剂吸附法已被证明比传统方法更敏感，用于检测某些类型的污染物。