Research on Remote Sensing Inversion of Salt Content in Saline-alkali Soil Based on BP Neural Network in Songliao Plain; 研究了不同盘土及草炭配比对水稻秧苗素质的影响,结果表明,草炭具有明显改善盐碱土的作用。
Exploitation of soil and water resources and redistribution of salt in inland arid plain area 内陆干旱平原区水土资源开发与盐分再分布的关系
If encrypted passwords do not use a salt it is relatively simple to do a reverse lookup to find the plain text password. 加密的密码如果不使用salt,通过反向检索找到明文密码就相对简单。
Analysis and Trend Forecast of Salt Water Intrusion in Coastal Plain of Laizhou Bay& A Case Study at Guangrao County of Shandong Province 莱州湾滨海平原咸水入侵分析与趋势预测&以山东省广饶县为例
The water and salt monitoring region of Yerqiang River basin plain oasis are divided into two categories, agriculture area and non-agriculture area, based on the Remote Sensing imagines ( TM). 根据遥感图象(TM)对叶尔羌河平原绿洲水盐监测区进行了土地类型的判读,区分农区和非农区两大类型。
Research of the soil salt content distribution and management in Huang Huai Hai Plain Based on GIS 基于GIS的黄淮海平原土壤盐分分布与管理研究
The results show that the freshwater reserved in paleo-riverway on alluvial plain and salt water reserved in alluvium and diluvium on the foot plain of Kunlun Mountains. 评价结果,在塔里木河近现代冲积平原有古河道淡水可以利用,昆仑山山前冲洪积扇普遍赋存可以利用的咸水。
Salt accumulation in the soils of SUNG-NUN plain, northeastern China 东北松嫩平原盐渍土的盐分累积
The salt-bearing strata in Vientiane plain, Laos 老挝万象地区含盐系地层
The salt water hydrogeological characteristics and its exploration and utilization in the plain of North Henan 豫北平原咸水水文地质特征及开发利用
The theories on the movement of water and salt in soil and their application have been the research key in the integrated management and sustainable development of Huang-Huai-Hai Plain which suffers from drought, waterlogging, salinization and groundwater mineralization. 水盐运动理论及其应用是黄淮海平原旱涝盐碱综合治理与可持续发展研究中的基础核心内容。
Experiment on Raising Penaeus chinensis by Add Water in Salt Alkaline Pool of Inland Plain in Northern Area 北方地区内陆平原盐碱地兑水养殖东方对虾试验