Therefore, it is of great importance to find the new techniques for direct solid sample analysis.
因此，寻找直接分析固体样品的新技术，具有十分重要的意义。
SPE (solid phase extraction) as a technique of sample pretreatment for aquatic environmental pollutants analysis is reviewed.
固相萃取技术非常适用于环境水质中痕量有机污染物的监测分析。
Some relevant experiments have been done in the technology of gaseous mercury sample and analysis by solid sorbent, which is also used in the measurement of mercury emission from an i.
就基于固体吸附剂的烟气汞采集分析技术进行相关研究，并运用该技术对某垃圾焚烧炉汞排放情况进行测量。
应用推荐