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- local surface runoff 当地地表径流
- The catchment area played a dominant role in determining surface runoff. 结果表明,汇水区面积对总产流起决定性作用。
- The relationships among preferential flow, infiltrated flow and surface runoff were analyzed. 结果表明,在同等降雨条件下,优先流晚于渗流出现,早于渗流停止。
- P& S: potable water system in public area, rain, surface runoff, waste water should be discharged in separation. (1) 给排水:公共部分饮用水系统,雨、、水分流排放。
- Stripping the land in these ways allows faster surface runoff and exacerbates flooding. 这些做法终将使土地裸露、地表径流加快,从而加重了洪水的威胁。
- Increased surface runoff was found in the mountainous areas of the southwest and northeast, and in some areas along the South Coast. 地表径流量升高的地区以西南部及东北部高山地区较为明显,在南部沿海部分地区亦有类似现象。
- Nutrient content in surface runoff and sediment was highest in the beginning of surface runoff, and then became stable. 撂荒荒坡、林草间作和造林林地沉淀泥沙中的全氮、全磷、全钾和有机质含量高于其它3种利用方式。
- Cultivation of slope farmland influences surface runoff and sediment movement on slopes. 摘要坡耕地由于人为耕作管理作用,造成地表高低起伏,影响著坡面地表径流和产沙。
- The low frequency model is assigned to the local surface region as its average reflectance for radiosity calculation. 低频光照函数作为该表面区域的平均反射属性参与辐射度计算,生成场景的整体光照效果;
- P &S: potable water system in public area, rain, surface runoff, waste water should be discharged in separation. 给排水:公共部分饮用水系统,雨、污、废水分流排放。
- The cause of pitting appeared during hard chromium plating is pitting corrosion occurred on matrix local surface. 镀硬铬时出现麻点主要与基体表面局部产生点蚀有关。
- The result shows that the land use structure and pattern change result in the increase of surface runoff depth. 结果表明:土地利用结构与格局的变化使地表径流深度趋于增大;
- Methods: 79 cases of axilla accessory breast with hemispherical or rugged local surface were resected. 方法:对79例呈半球状和不规则隆起的腋部副乳腺进行切除整复治疗。
- Realizing and revealing the impact mecharism on surface runoff of luce by using SWAT has important academic and practical significances. 利用分布式水文模型SWAT来认识和揭示土地利用/土地覆被变化对地表径流的影响机制具有重要的理论和现实意义。
- Surface runoff was measured by an automatic gauge and a thin triangle weir vertically installed at the outlet of the watershed. 在小流域出口处设置90°薄壁三角堰和水位计记录了地表径流过程,分析了优先流和渗流、地表径流之间的关系。
- Constructed wetlands in the riparian zone can decontaminate certain organic pollutants and nutrients in surface runoff effectively. 在河流的入湖口建造湖滨湿地,可有效净化入湖径流中携带的部分有机污染物、营养盐等。
- Using sodium periodate limitedly oxidizing cloth fiber, the local surface of cloth forms dialdehyde cellulose and offer active sites for introducing chitosan on cloth. 采用高碘酸钠对棉布纤维进行有限氧化,在棉布表面局部形成了双醛纤维素,为引入壳聚糖提供了活性部位。
- The released nitrogen and phosphorus by surface runoff from uplands in the Taihu Lake catchment were investigated in a case study. 采用田间试验方法,研究了太湖地区旱地氮磷向水体排放的年负荷。
- Without consideration of discontinuities possible existing in range image, traditional finite difference or local surface fitting method, inevitably produce errors. 传统的有限差分或局部拟合方法未考虑到表面上可能出现的不连续性,因而会不可避免地出现错误。
- The urban greenland is a main component of city ecological system and plays an important role in removing the pollutants in urban surface runoff. 城市绿地是城市生态系统的重要组成部分,对于控制城市地表径流中污染物起到至关重要的作用。