摘要
底质耗氧是影响水体溶解氧含量的重要因素。通过对河流及渔塘的底质耗氧进行测定分析 。
SOD is an important factor to impact on DO level in water. Based on the analysis of SOD in rivers and ponds, the major factors to affect sediment oxygen demand are achievd.
出处
《工业安全与环保》
2002年第11期18-19,共2页
Industrial Safety and Environmental Protection