Chinese translation for "runoff process"
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- 径流过程
径笼程
迳流过程
Related Translations:
- Example Sentences:
| 1. | Effect of spatial precipitation heterogeneity on runoff process
降水空间不均匀性对径流过程模拟的影响 | | 2. | Study on automatic measuring system of basin soil erosion and runoff process
流域土壤侵蚀及径流过程自动测量系统研究 | | 3. | Responses of hydrochemical inorganic ions in the rainfall - runoff processes of the experimental catchments and its significance for tracing
无机水化学离子在实验流域降雨径流过程中的响应及其示踪意义 | | 4. | Project i , project ii and project iii that are different in processing precipitation data as the input of hydrological model were built to model day hydrograph and flood hydrograph , so as to analyze the effect of spatial precipitation heterogeneity on runoff process
本文建立了雨量输入处理方法不同的方案、方案和方案三种方案，用这三个方案分别作日流量模拟与洪水过程模拟，来分析降水空间分异性对模拟水文过程的影响。 | | 5. | On the platform of digital basin derived from raster dem data , - a grid - based hydrological model and a subcatchment - based hydrological model were used to study the effects of spatial variability on runoff process on such aspects as precipitation , model parameters and soil evaporation
在构建的数字流域平台基础上，建立分别基于子流域离散和栅格离散的数字水文模型，从而分析研究降水、模型参数和土壤蒸发的空间不均匀性对模拟水文过程的影响。 | | 6. | The parameter in the xin ' anjiang model , imp , was extracted directly from above land use / cover data . another parameter , sm , in each subcachment and in each raster grid was obtained from the relation between sm and the ratio of forest land area to subcatchment area . thus , a semi - distributed hydrological model and a distributed hydrological model were established to analyze the effect of some parameters in xin ' anjiang on runoff process according to the spatial variability of land surface characteristics
将遥感技术获取的土地利用和地表覆盖一公里栅格信息与数字高程模型数据进行空间配准，然后通过构建林地面积比与新安江模型参数sm的关系间接确定各子流域及各栅格单元的的sm值，新安江模型参数imp由配准好的土地利用和地表覆盖信息直接提取，由此建立方案与方案，来分析受下垫面覆盖的空间不均匀性影响的模型部分参数是如何对模拟水文过程产生影响的。 | | 7. | Abstract : digital basinis made from digital elevation model considering spatial variability within a catchment . on the basis of digital basin , the digital approach to describing hydrological processes within a catchment is investigated . digital hydrological model is regarded as a modern physically - based modeling technique that includes a large amount of information . the case study on the shiguanhe catchment in the huaihe river basin , intensified observation field of gewex asian monsoon experiment project , has shown that the digital mode lperforms very well not only in simulating runoff processes at any specific site , but also in simulating spatial distribution and temporal variation of hydrological elements and state variable ( especially soil moisture ) , if compared with traditional hydrological models . that provides solid foundation for full use of now available observation in formation and in - depth mining of hydrological data
文摘:考虑流域下垫面空间变异性,基于数字高程模型构建了数字流域,并在此基础上对描述流域水文物理过程的数字方法进行了探讨.文章认为,数字水文模型是一种有物理基础的包含大容量信息的现代模拟技术.史灌河流域实例研究表明,数字水文模型可以十分方便地输出水文要素和状态变量的空间分布与时间序列,这对充分利用现有观测信息进行水文信息的深层挖掘创造了条件 | | 8. | And the major results and some new viewpoints were presented as follow : 1 ) sediment content of cn tillage system in runoff process is substantially low compared to st under rainfall with high intensity , showing cn bear the efficient capacity of control soil loss . nevertheless , when soil is saturated , the runoff intensity of both tillage systems is near , implicating cn has the limited function of reducing runoff . 2 ) based on the case analysis of observed all rainfall - runoff generation processes , a ) the initiation time hysteresis of surface runoff generation is notable when rainfall fall upon the unsaturated purple soils , which is attributed to the property of rapid water sorption and much non - capillary porosity
经近几年的观测和理论分析，取得了以下结果和创新的认识： 1 )在降雨强度较大的情况下，保护性耕作制? ?聚土免耕的产沙强度明显较常规耕作制? ?顺坡耕作的小，说明聚土免耕耕作制防治土壤流失是有效的；但当土壤达到饱和后，聚土免耕的径流强度与常规耕作的差异较小，产沙强度也增大，因此，聚土免耕防治水土流失的能力是有限的。 |
- Similar Words：
- "runoff phenomenon" Chinese translation, "runoff pipe" Chinese translation, "runoff plant" Chinese translation, "runoff plat" Chinese translation, "runoff plot" Chinese translation, "runoff producing precipitation" Chinese translation, "runoff producing rain" Chinese translation, "runoff quantity" Chinese translation, "runoff rate" Chinese translation, "runoff regime" Chinese translation
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