chemical runoff meaning in English
化学径流
Examples
- The analysis of the relation between land use and chemical runoff
分析了土地利用方式与化学径流之间的关系。 - The computer simulation of chemical runoff using mathematical models in china . here , the mathematical models are physical models
在国内首次利用基于机理的数学模型实现了较大自然流域化学径流分布式计算机模拟。 - The research is funded by the national natural science fund project titled integration and systematization of mathematic models for soil and water resources study in a basin and its application ( sanction number : 40071043 ) . supported by gis ( geographical information system ) and remote sensing technology , it has carried on computer simulation of chemical runoff in the study area of lianshui basin , xingguo county , jiangxi province , using swat ( soil and water assessment tool ) model developed by ars ( agricultural research service ) of usda ( united states department of agriculture )
本文在国家自然科学基金项目“流域土壤和水资源模拟模型的集成和系统化及其应用” (批准号： 40071043 )的资助下，选择了美国农业部农业研究所开发的swat ( soilandwaterassessmenttool )模型，在gis和遥感技术的辅助下，在江西潋水河流域进行了化学径流的计算机模拟研究。 - The simulated values by year and moon of many nutrients such as n and p are obtained in lianshui watershed and its 62 sub - basins . besides , the simulation of chemical runoff of lianshui basin is carried on based on the land use in 1993 and in 2000 . also the results are analyzed from time ( annual and moon ) and space respectively
获得了潋水河流域及其62个子流域的按年和月输出的多种养分的模拟值；并利用1993年和2000年两期的土地利用分别对江西潋水河流域的化学径流进行了计算机模拟，从时间(年和月)和空间上分别对模拟的结果进行了分析研究。