本文详细分析了齐齐哈尔市城郊区地下水水位、水质及水质污染现状，并提出了4条调控措施。
This article analysis level, quality of ground water in suburb of Qiqihar city and its pollution situation, and put forwards 4 countermeasures.
通过模型在黄土高原灌区的应用实例，分析了该模型对灌区地下水位动态调控计算的可靠性和有效性。
The reliability and effectiveness of the model in adjusting and controlling groundwater dynamic regime also are analyzed with a case study in an irrigated area in the loess plateau.
降水、地表水、地下水和土壤水等“四水”是四湖地区涝渍地形成的直接动力，而湖泊在四湖地区涝渍生态环境的演变中起着特殊重要的调控和指示作用。
The different tapes water was the direct driver for the succession, and the lakes in the area played the regulating and indication role in the ecological succession course of the waterlogging land.
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