English translation for "坡面径流"
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- sheet flow
Related Translations:
表面径流: overland flowoverland folwoverland runoffoverlandflowoverlandfolwsurface running fluid 凹坡: concave slopeconcaveslopewaning slope 坡折: break in gradebreak in slopebreak of slopegradient breakslope break
- Example Sentences:
| 1. | Study on runoff calculation method in beijing mountainous
北京地区坡面径流计算模型的比较研究 | | 2. | The results show that the precision of the model is well , but the influence to the precision of the model in the prediction of field runoff can ' t be ignored
分析结果表明，该模型应用于小面积径流计算时精度很高，但在进行野外坡面径流量的预测时，不能忽略控制面积的大幅扩大对模型预测精度的影响。 | | 3. | The slope runoff fem analysis program is developed based on the saint - venant equations . the numerical solutions are compared with the analytical solutions and the experiment data and the characteristic line method solutions , the result validate of the program
编制了基于saint - venant控制方程的坡面径流的有限元分析程序，利用解析解和试验数据证明了程序的正确性。 | | 4. | ( 4 ) wavy distribution of soil water along hillslope resulted from the fluctuation of runoff , upslope runoff infiltration , lateral downslope flow , and the difference of infiltration rate and evapotranspiration
( 4 )土壤水分沿坡面呈“波浪形”分布是坡面径流的波动性、上方来水(径流)的沿程入渗、侧向沿坡向下流以及坡面各处入渗性能和蒸发蒸腾作用的差异等综合作用的结果。 | | 5. | Based on abundant rainfall in minjiang river basin and frequent floods have brought great losses on agriculture production , national economy etc , the relationship between soil and water losses and rainfall characteristics was studied in four forest lands , viz
本文针对闽江流域上游降雨丰富的特点，运用坡面径流小区法研究了杉木林、封山育林、锥栗林、果园和裸露地(对照)的水土流失与天然降雨的关系。 | | 6. | On the formation mechanism , the rills were mainly formed by the concentrated action of the runoff on dyke slope , while the formation of socket mainly depended on surface runoff , subsurface flow and the existing defects within the dykes such as crack , mouse hole , fox and brocks dens
在成因上，前者主要是降雨形成超渗地面径流的集中对戗坡的侵蚀作用而形成；后者主要与坡面径流、壤中流，以及土堤的薄弱点(如裂缝、鼠洞、狐1一灌洞等）有关。 | | 7. | The results show that ( 1 ) the system of contour dams , contours and fallow had positive impact on water and soil losses than grass stripes and contour ditch . at the same time it was showed that contour dams , contours , fallow significantly reduced soil erosion and water loss , grass stripe and contour ditch had recorded reduction in water and soil losses although to a much less extent than above 3 farming systems . most of sediment was bed load in all the systems except in contour dams and contour fanning
研究的主要结论如下： 1 、运用坡面径流小区法系统地研究了当地农业生产活动中不同农作措施下红壤坡耕地水土流失特征、土壤养分流失规律及形态特征，结果表明： ( 1 )同顺坡农作措施相比：其它农作措施均具有明显减轻水土流失的作用，等高土埂，等高农作、休闲处理控制水土流失的效果优于水平草带和水平沟处理。 | | 8. | Research in the translocation and transformation of phosphorus in soil - water system is of importance to environmental p management and controlling the eutrophication . a series of experiments and investigations in this paper were conducted to study the changes of p pool by a long - term applying fertilizer p , the translocation and transformation of phosphorus between interface of soil and water in relation to their environmental effects , using the upland fields from yellow soil area of guizhou province
在贵州中部地区，通过对有代表性的黄壤旱地进行采样分析和盆栽试验，对其磷库变化及其环境影响进行了研究，同时采用无界径流小区试验、野外坡面径流小区试验以及模拟降雨径流试验对坡旱地地表径流中磷的含量水平、形态特征、生物有效性、迁移规律、磷流失量及其影响因素进行了研究。 | | 9. | Soil erosion and nutrient losses in jiangjiatang watershed in lanxi city in zhejiang province during exploitation was studied from 1993 - 2000 using adoptive research methods such as runoff plot , catchment area , and rare earth element tracer ( eu ) , and the soil fertility index appraisal . the major conclusions are as follow : 1 . the principle of water and soil losses together with nutrients and the forms in which they were lost were studied under different fanning systems in runoff plot
本研究选择浙江省中部金衢盆地边缘兰溪市水土保持监督站蒋家塘小流域为研究试验点，以协作单位兰溪市水土保持监督站小流域开发试验区为基础，采用坡面径流小区法、单源汇水试验区出口实测法、稳定性核素- eu土芯示踪法研究了2000年坡耕地不同农作措施水土流失规律及养分流失规律和小流域综合开发过程中水土流失规律及养分流失规律，并对小流域侵蚀土壤的肥力现状进行评价。 | | 10. | Through the dome runoff sediment deposition trial in three experiment stations including ningcheng , helin , dongsheng in inner mongolia , using the way of data analyzing , whether the relationship of representative influencing factor of soil erosion and the amount of soil erosion of sloping farm land in loess hilly in inner mongolia during once rainfall is exist and how much is the degree of correlation
摘要通过对内蒙古宁城、和林、东胜三个试验站进行坡面径流泥沙试验，采用数据分析法，研究内蒙古黄土丘陵区坡耕地在一次降雨中各典型影响因子与土壤侵蚀量之间是否存在相关关系及相关程度问题。 |
- Similar Words：
- "坡面后退" English translation, "坡面汇流" English translation, "坡面汇流曲线" English translation, "坡面晶组" English translation, "坡面经纬仪" English translation, "坡面流" English translation, "坡面漫流" English translation, "坡面漫流薄层水流" English translation, "坡面摩擦" English translation, "坡面破坏" English translation
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