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- sediment and runoff changes 水沙变化
- Research on the effect of the forest cover on sediment and runoff in Shaanxi province 山西省森林植被对径流泥沙影响的研究
- Analysis for the Roles of Sediment and Runoff Cutting by Biological Control Measures in the Upper and Middle Yellow River Basin 黄河中游地区林草措施减洪减沙作用分析
- Precipitation and Runoff Changes and Their influence factors of Marshy River in the Sanjiang Plain, China 三江平原沼泽性河流流域降水、径流变化及影响因素研究
- Abstract： Alluvial river possesses the capability of self-adjustment conforming the variation of runoff, sediment and river boundary conditions. 摘要：冲积河流具有自动调整的功能，针对不同的来水来沙和边界条件，河流会作出相应的调整。
- Study on Rainfall and Runoff Change Tendancy and Its Causes in East River Valley 东江流域降雨径流变化趋势及其原因分析
- Sediment and phosphorus losses via overland runoff from erosion plots under different land uses were studied in an agricultural watershed in the Taihu Lake area in eastern China. 选取太湖流域典型小流域,通过长期观测,研究了自然降雨过程引起不同农地利用方式下的地表径流氮流失特征。
- Land use changes can influence hydrological processes including infiltration, groundwater recharge, base flow and runoff in a watershed. 然而土地利用的改变会造成集水区中水文循环的影响，其中包括有入渗、地下水补注、基流以及流量。
- In this paper, the characteristics and tendency of annual runoff changes of Naolihe River are analyzed, which is regarded as a typical marshy river in Sanjiang plain. 在分析三江平原典型沼泽性河流挠力河径流演变特征及趋势的基础上,应用灰色关联分析和径向基函数网络等方法,探讨了引起径流量减少和发生突变的原因。
- Disturbance of the bedrock changes drainage and runoff patterns, which may increase the rate of erosion. Trenching is the exploration activity that most disturbs bedrock. 干扰的基岩排水和径流的变化模式，这可能增加侵蚀率。挖沟是勘探活动，大部分干扰的基石。
- Sedimentation and denudation play a role in exceptional cases. 沉积和剥蚀作用的影响只在特殊情况下起作用。
- Changes of temperature, precipitation and runoff in the riverhead area of the Yellow River basin were analyzed according to the related hydrological and meteorological data for about 50 years. 摘要利用水文、气象台站观测资料，分析了黄河河源区近几十年来温度、降水的变化。
- This paper deals with the characteristics of incoming water and sediment and changes of Tongguan elevation since Sanmenxia Reservoir began its storing clear water and releasing sediment operation mode. 本文阐述了三门峡水库“蓄清排浑”运用以来入库水沙的特性和潼关高程的变化，对潼关高程非汛期升高、汛期降低的基本规律进行了分析。
- Running of multipurpose water resource system is mainly based on varied factors such as water storage and runoff, etc. 多目标水资源系统的运行主要依据蓄水量和径流资源的变化等因素。
- Aerial photography can provide valuable information on precipitation, evapotraspiration, interception, and runoff. 航空摄影可提供有关降水量、蒸发蒸腾量、入渗和径流量的有价值的资料。
- Where organic material on the bottom is quickly covered by sediment and thus saved from oxidation. 在正在活动的沉积作用区，沉积物迅速地将海底的有机物质掩埋起来而避免了遭受氧化作用。
- Aerial photography can provide valuable information on precipitation, evapotranspiration, interception, and runoff. 航空摄影可提供有关降水量、蒸发蒸腾量、入渗和径流量的有价值的资料。
- I hit him fair and square on the jaw. 我不偏不倚打中他的下巴。
- Non-linear characteristics of precipitation and runoff in sub-alpine of the upper reaches of Yangtze River. 长江上游亚高山降水与径流时间序列的非线性特征。
- Formulas to break the water-in-oil emulsion and separate oil from basic sediment and water. 破除油包水型乳化液,并把水和主要沉淀物从油中分离出来。
