水中悬浮物干扰溶解氧测定结果的探讨

The Probe into Suspension In the Water Interferes The Result of The Measurement of Dissolved Oxygen

通过滤液和混样测定溶解氧的对比实验，探讨和分析悬浮物对溶解氧测定结果的干扰．

Probe and analyse the Interference of suspension to the result of the measurement of dissolved oxygen,by doing experiments that contrast the measurement of dissolved oxygen in the flltration with that in the mixed sample.