求翻译：目前我国地下水污染调查与水质评价工作滞后，难以适应地下水资源管理工作的要求，因此有必要尽快针对我国地下水污染物来源复杂、有机污染日益凸显、污染总体状况不清的现状，从区域、重点地区和典型污染场地层面布局地下水污染调查工程，全面掌握地下水污染状况与发展趋势，为地下水污染防治提供基础支持是什么意思？

At present the water quality of groundwater contamination investigation and evaluation of lag, difficult to adapt to the requirements of the management of groundwater resources, it is necessary as soon as possible contamination of groundwater sources for complex, organic pollution has become increas

At present, our country's underground water pollution survey and assessment of water quality lags behind, and it is difficult to adapt to groundwater resource management requirements of the work as soon as possible, and it is therefore necessary for my groundwater pollutants complex, organic polluti

At present our country underground water pollution investigation and the water quality appraisal work lag, with difficulty adapts the ground water resource management work request, therefore has the necessity to aim at our country ground water pollutant to originate, the organic pollution complex as

Current lag our country ground water pollution and water quality evaluation, it is difficult to meet the demands of groundwater resources management work, as soon as there is a need for groundwater pollutants in China growing, pollution sources of complex, organic pollution status of the overall sit

Current lag our country ground water pollution and water quality evaluation, it is difficult to meet the demands of groundwater resources management work, as soon as there is a need for groundwater pollutants in China growing, pollution sources of complex, organic pollution status of the overall sit