Comparative results of active characters:(1) Oxygen Uptake Rate(OUR): the change rules of OUR in two aeration basins are alike, but the active condition in Xindu is better than that in Lhasa.

• 对污泥活性的测定选取了好氧速率(OUR)和脱氢酶活性(DHA)两项指标，结果表明：(1)两地OUR值随COD降解的变化规律一致，不同之处在于新啤污泥的活性好于拉啤。