According to isotopic study, underground circle condition and evolution are analysed.
根据地下水化学特征、含水介质成因与时代、沉积层序以及地下水富水性等因素,并注重水循环条件的相对独立性,对鲁北平原含水系统进行了重新划分,阐述了各自水文地质特征,并通过同位素研究, 分析了地下水循环条件及演化。
Research on the Formation Condition and Dynamic of Groundwater in Weibei Loess Mesa Irrigation District;
渭北黄土台原灌区地下水形成条件及动态研究
Formation Condition and Dynamic Prediction of Groudwater at Loess Platform
黄土原灌区地下水形成条件与动态预测
Study on Geothermal Water Formation Condition and Its Exploitation in Longmen Area
洛阳龙门地下热水形成条件与开发利用研究
Strata Characteristics and Forming Condition of Shallow Underground Brine in Coastal Areas of Zhanhua County in Shandong Province
山东沾化滨海地区浅层地下卤水矿层特征及形成条件
Study of the Geological Conditions of the Underground Hot-water Resources of Heze Salient;
菏泽凸起地下热水资源成矿地质条件研究
Building conditions of Houguanyan surface water micro-reservoir combined with groundwater storage capacity
猴关岩微型地表地下联合水库成库条件分析
Analysis of Formation Conditions of Natural Gas Hydrate in Muli Coalfield,Qinghai Province
青海木里地区天然气水合物形成条件分析
Building of water market and price system under the shortage condition ofwater resource in Beijing;
缺水条件下北京市水市场构建与水价形成机制(二)
Building of water market and price system under the shortage condition of water resource in Beijing;
缺水条件下北京市水市场构建与水价形成机制(一)
Formation Geology and Geochemistry of Coal Acid Mining Drainage in Yongan Mines' Fujian Province
福建永安上京煤矿区酸性水形成的地质条件及其水化学信息
Geological and hydrogeological analysis on origin of Gongpoquan spring in Beishan preselected area
北山预选区公婆泉形成的地质、水文地质条件分析
Forming Conditions and Genetic Analysis of Natural Gas Hydrate
天然气水合物的形成条件及成因分析
Characteristics of petroleum geology and formation conditions of large oil and gas fields below halite in southern Pre-Caspian basin
滨里海盆地南部盐下大型油气田石油地质特征及形成条件
Detection of Biofilm Formation of Xanthomonas oryzae pv.oryzae under Static Culture Conditions in vitro
水稻白叶枯病菌在离体培养条件下生物膜形成的检测
Effects of soil moisture regime on greenhouse tomato yield and its formation under drip irrigation
温室滴灌条件下土壤水分亏缺对番茄产量及其形成过程的影响
Model of Cold AFFF Spreading on the Circular Oil Surface Under Gentle Application
冷态缓释放条件下水成膜泡沫在方形浅油面上的蔓延模型研究
The natural factor includes geology, land form, climate, vegetation and so on.
只有在一定的地质、形、候和植被等自然条件下，才能产生水土流失。
FORMING CONDITION AND STABILITY EVALUATION OF KARST COLLAPSE IN LIUJIANG WATER SOURCE BASE OF QINHUANGDAO
秦皇岛市柳江水源地岩溶塌陷形成条件及稳定性评价