Anionic surfactants in water can result in water pollution, it is one of the indispensable index in water monitoring. 摘要大量的陰離子表面活性劑進(jìn)入水體中可引起水質(zhì)的惡化，已成為水質(zhì)監測的一項必測指標。
All the EPDs river water quality monitoring operations are carried out by individuals, who visit the monitoring stations, take samples and record data. 環(huán)保署的水質(zhì)監測工作均由工作人員在每個(gè)監測站上采集水樣本和記錄觀(guān)察數據。
