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- drainage basin water cycle 流域水循环
- Analysis on the water supply capacity of the Yellow River Drainage Basin? 黄河流域可供水量究竟有多少?
- basin water cycle 流域水循环
- Ma L S, Qian M R.Study on the water pollution with nitrate and nitrite in Taihu drainage basin[J].Chinese J. of Environ.Sci., 1987, 8(2) :60-65. [8]马立珊;钱敏仁.;太湖流域水环境硝态氮和亚硝态氮污染的研究[J]
- The biggest drainage basin here is the Murry-Daring drainage basin. 最大的流域这里是莫瑞,勇于流域。
- The balance of water resource in the basin depends on the water cycle of runoff, wastewater and irrigated recursive water, the reuse ratio reaches 25%. 滇池流域是缺水地区,水资源的供需平衡靠径流、污水和农田回归水的循环利用得以实现,重复用水率25%25。
- In arid drainage basin, when water resources is shortage ,the lake and watercourse will dry up, sand emerge, as a result, desert and desertification would to be inevitable. 在干旱内陆盆地,一旦水资源供给减少,湖盆、河道干涸,泥沙出露,形成沙漠和沙漠化则是必然结果。
- The Jiuzhaigou Reserve belongs to the upstream drainage basin of a branch of Yangtze River, which is a typical upstream region of Yangtze River with landscape attractions (especially water scene) and primeval ecological tourism attractions. 九寨沟风景区属于长江支流水系的上游 ,是长江支流源头区以景观资源 (尤其是水景观 )及生态旅游资源为特色的典型地区 ,目前旅游业成为当地及同类地区的旅游重要产业。
- A scientist measured rainfall and discharge in the Seine drainage basin for a period of three years. 有一个科学家测量了塞纳河流域盆地三年内的降雨量和流量。
- He ushered in the study of the water cycle as an orderly and understandable phenomenon. 他倡导了将水循环作为一种有规律和可知的现象的研究。
- Keep the laboratory clean. Litters should not be left in the drawers, bench or drainage basin. 保持实验室清洁,不可把垃圾弃置于桌面、抽屉或去水盆内。
- The far-traveling water molecules may have participated in countless phase of the water cycle. 远道而来的水分子可能已参与了水循环的无数阶段。
- Mathematically, it is an altitudinal nonlinear mapping relation from drainage basin underlying horizon and rainfall conditions to drain... 流域产流产沙是一个极其复杂的物理过程。
- The prevention and control of water pollution should consider reasonable development and utilization of regional water resources and water cycle. 水污染防治要结合水资源的合理开发利用,综合考虑地区水循环管理。
- The purpose of this research project is to understand the biogeochemistry, hydrology, and sedimentation of the Amazon River and its drainage basin. 该计划的目的是研究亚马逊河流域的生物地球化学、水文学、沉积作用等方面的问题。
- Water Policy, Water Resources Economics, Theory of Social Water Cycle, Resources and Environment Management, etc. 水政策、水资源经济学、社会水循环理论、资源与环境管理等。
- The Chesapeake Bay is the largest estuary in United States and its drainage basin includes parts of six states and Washington, DC. 切萨皮克海湾是美国最大的河口,其流域包括了六个州和华盛顿的部分地区。
- Excellent water cycle system, Adopting large impeller water pump, make sure the whole engine heat emission. 优化的水循环系统,采用大叶轮水泵,提高了低速泵水的能力,保证了整机的散热效果更好。
- By the compositive effect of above-mentioned factors, riverine “breath”takes on distinct regional and seasonal features in the drainage basin. 河流“呼吸”作用由于受上述影响因子的综合作用表现出很强的地域性和季节性。
- Supported by The DBMS MS SQL Server, C# and Map Objects 2.2 techniques, the Lian Shui Basin water and soil resource database is set up. 在MS SQL Server管理系统支持下,以MO2.;2和C%23为技术支撑,构建潋水河流域水土资源数据库。