研究区域 Survey Region ; study area ; European Research Area ; Area of Interest
欧洲研究区 European Research Area
欧洲研究区域 European Research Area ; ERA
水上研究区域 aquatic research area
都市研究区段 urban study area ; urban study area west bank
区域研究 Area Studies ; area study ; Regional Studies ; Regional study
研究区位置 studied area
特别研究区 special studies zone
黑历史研究区 History Behind the Darkness
The researching results can provide referential theoretical basis for the researched area to be able to make injection-production program scientifically and reasonably to increase recovery efficiency. The research work and achievements of this dissertation include:1.
为研究区能够科学、合理地制定注采方案,提高采出程度,提供可借鉴的理论依据。
参考来源 - 低渗透油田油水两相渗流机理研究·2,447,543篇论文数据,部分数据来源于NoteExpress
第二部分,主要介绍了研究区的自然概况和污染状况。
The second chapter mainly introduces the physical and pollution situation in the study area.
通过建立研究区LUCC幅度、LUCC数量和空间变化模型以及趋势与状态指数模型,很好的表现了研究区LUCC的时空特征。
By establishing mathematical models in the range, quantitative and spatial dynamic change, trend and state index of LUCC, the spatial-temporal characteristics of LUCC can be deeply studied.
Keyssar 考察了1870-1920年这段时期,重点研究了马萨诸塞州,那里的历史资料特别丰富,研究结果也适用于其他工业区。
Examining the period 1870-1920, Keyssar concentrates on Massachusetts, where the historical materials are particularly rich, and the findings applicable to other industrial areas.
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