【摘要】 根据对该水体中石油烃及各种环境因子DO、COD、BOD5 、DIP、DIN、Chl a含量的测定结果 ,描述了石油烃的分布特征 ,讨论了环境因子和石油烃含量之间的关系 .结果表明 ,石油烃的含量在海域中呈现出由湾内向湾外逐渐降低的趋势 ,且环境因子和石油烃含量之间存在着一定的线性关系 .更多还原

【Abstract】 The different environmental factors and the petroleum hydrocarbon concentration are measured,their distribution features are described and debate the relationship between the envi ronmental factors and the petroleum hydrocarbon concentration is discussed. The results show that these factors’ results declines from the internal bay to the external bay and there exists a certain linear relationship between the environmental factors and the petroleum hydrocarbon concentration.更多还原