TY - JOUR T1 - Study of dissolved oxygen present in underground water of Nipani town Y1 - 2009-08-18 N2 -地下水样本取自Nipani town的12口管井，全年每月分析一次。我们研究了地下水中溶解氧的含量。JF - Current World Environment JA - VL - 10 IS - 12 UR - www.a-i-l-s-a.com/article/215/ SP - EP - PB - M3 - 10.12944/CWE.4.2.26 ER -