1)agricultural surface runoff农田地表径流
2)agricultural runoff农田径流
1.As an ecological purifying method, constructed wetlands are being applied to reduce pollutants in agricultural runoffs.人工湿地在一定程度上可以对农田径流中的营养物质起拦截、去除功效。
英文短句/例句
1.Nutrient Attenuation in Agricultural Surface Runoff by Riparian Buffer Strips;滨岸缓冲带对农田径流氮、磷污染物的去除效果研究
2.Study on Removal Efficiency of Agricultural Runoff Pollutants by Riparian Buffer Strips of Different Slopes不同坡度滨岸缓冲带对农田径流污染物的去除效果研究
3.Sward riparian buffer zone for runoff clarification and nutrient removal3种草皮缓冲带对农田径流污染物的净化效果及其最佳宽度研究
4.The Effect on Abating Pollution from Farmland Runoff by Using Biogas Manures施用沼肥对改善农田径流水质和减轻水源地环境污染的影响
5.Study on the Nitrogen & Phosphorus Loss by Runoff from Framland in HJH Plain Based on GIS;基于GIS杭嘉湖地区农田氮磷径流流失研究
6.This runoff, of course, was absorbed by the accumulated soils of the farm plots.当然,农田里聚积的土壤吸住了这种径流。
7.Effects and Mechanism on Nitrogen Output in Farmland with Nitrogen Fertilization;氮肥施用对农田氮素径流输出的影响及其机理
8.Pilot Study on Nutrient Runoff Character of Wheat-Rice Rotation Field in Chaohu Lake Basin巢湖流域麦稻轮作农田养分径流流失特征初步研究
9.Nitrogen and phosphorus runoff losses from farmland in relation to fertilization and crop types施肥与作物类型对旱作农田氮磷径流流失的影响
10.Effects of Rainstorm on the Export of Farmland Nitrogen with Surface Runoff in Hilly Area of Tai Lake Basin太湖流域丘陵地区暴雨条件下农田氮素随地表径流迁移特征
11.Effect of crop vegetation type on nitrogen and phosphorus runoff losses from farmland in one rainstorm event次暴雨下作物植被类型对农田氮磷径流流失的影响
12.Influencing Factors of Nitrogen Runoff Loss from Farmland Soil and Its Prevention Measures农田土壤氮素径流损失的影响因素及其防治措施研究
13.Influence of Manure Application on Population Size of Antibiotic-Resistant Bacteria and Pathogens in Field;有机肥施用对农田土壤和径流水中病原菌及细菌抗生素抗性水平的影响
14.There are several possible avenues for improving the productivity of agricultural land.提高农田生产率有几种可行的途径。
15.The effects of labor forces flowing out of the farmland on construction of farmland and ecology;农村人口流动对农田生态建设的影响
16.Chaotic characteristics of annual runoff in Hotan Catchment;新疆和田河流域河川径流混沌特性分析
17.Analysis and Countermeasure of Track and Field Teaching Current Situation of Rural Middle School of Henan Province;河南省农村中学田径运动教学现状分析与对策
18.Integrating sources of income is an effective means of strengthening construction of water structures in rural areas;整合资金是加强农田水利基本建设的有效途径
相关短句/例句
agricultural runoff农田径流
1.As an ecological purifying method, constructed wetlands are being applied to reduce pollutants in agricultural runoffs.人工湿地在一定程度上可以对农田径流中的营养物质起拦截、去除功效。
3)farmland runoff农田径流
1.The calculated index could provide a reference for the research of farmland runoff pollution in Qingdao area.重点对大沽河流域的农田径流污染进行了研究,通过选定典型区域进行农田径流实验研究,计算出农田径流源强系数,为农田径流非点源污染研究提供计算参数;引用承担的《大沽河流域水环境承载力与污染防治对策研究》课题中对其他污染源的计算结果,对农田径流污染在整个流域中的分担情况进行了分析,结合计算的水环境容量,确定大沽河流域污染物消减指标,制定污染防治对策,为"环湾保护、拥湾发展"服务。
4)field runoff volume农田径流量
5)surface runoff地表径流
1.Nitrogen and Phosphorus Loss by Surface Runoff in Farmland in Shanghai;上海地区不同施肥方式氮磷随地表径流流失研究
2.Effect of tourism on nitrogen and phosphorus loss in surface runoff In Jiuzhaigou world nature heritage reserve;旅游活动对九寨沟地表径流氮磷流失的影响研究
3.Characteristics of nitrogen and phosphorus losses with surface runoff in typical sub-watersheds of Jiulong River watershed.;九龙江流域典型汇水区地表径流氮磷流失特征分析
6)runoff[英]['r?n,?:f][美]['r?n,?f]地表径流
1.Based on the data of hydrology, vegetation and socio-economy during the last 50 years in the Tarim River Basin, this paper estimated the impact of anthropogenic activities on surface runoff through trend analysis, and measured the relationship between factorsof anthropogenic activities and surface runoff and groundwater quality by correlation analysis and principal component analysis.结合塔里木河流域近50年来水文、植被以及社会经济等方面的资料,采用趋势分析方法估算人为因素对流域地表径流的影响,通过相关和主成分分析等数学方法分析人类活动诸因子与流域地表径流和地下水质之间的关系。
2.Mercury fluxes were calculated for throughfall,bulk deposition and runoff at two areas: a small forest catchment at Tieshanping(TSP) and an urban area Guanyinqiao(GYQ).为研究重庆市区汞污染状况,2004年9~11月,同步观测了重庆市近郊铁山坪小流域(TSP)和观音桥(GYQ)两个区域的全沉降、穿透水、地表径流和土壤中的总汞含量,估算了小流域中汞的输入输出通量,分析了城区和郊区的大气汞沉降和分布特征。
3.Agricultural non-point source nitrogen(N) and phosphorus(P) losses are one of the major factors resulting in surface waters eutrophication,while understanding the fluxes and chemical forms of N and P in runoff is critical to control the eutrophication of water bodies.农业面源氮磷输出是导致太湖流域地表水富营养化主要原因之一,查明该地区农田土壤地表径流氮磷向水体迁移形态与通量,并实施径流控制,对水体富营养化治理具有重要现实意义。
延伸阅读
地表径流大气降水落到地面后,一部分蒸发变成水蒸汽返回大气,一部分下渗到土壤成为地下水,其余的水沿着斜坡形成漫流,通过冲沟,溪涧,注入河流,汇入海洋.这种水流称为地表径流.