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- As all dams result in reduced sediment load downstream, a dammed river is said to be “hungry” for sediment. 水坝还会成为动物在上下游栖息地之间迁徙的障碍,比如美国和欧洲的鲑鱼。
- Adoptive constant discharge is 3 cm3/s. Suspended sediment load is 4.5 g/min in the first 3 hours and 1.2 g/s thereafter. 采用的定常流量为3 L/s;悬移质输沙量在前3小时为4.;5g/min;其后为1
- The sediment load entering the Lower Yellow River is so larger than that transported to the deep sea that the siltation of the river channel and esturay is unavoidable. 由于进入黄河下游的沙量远大于能输往深海的沙量,黄河下游河道及河口的整体淤积是不可避免的。
- This article studies the characteristics of the water & sediment load from 1960 to 1997 and the longitudinal & transversal bed profile from 1977 to 2002 by employing statistic analysis. 本文利用黄河下游1960-1997年的水沙资料和1977-2002年的断面资料统计分析了黄河下游水沙历年、汛期和脉动变化特点以及主槽平均河床高程和河相系数变化特点。
- variety of discharge and sediment load 水沙变化
- water and sediment load variation 水沙变化
- matching of flow and sediment load 水沙搭配
- Finally, the soil erosion moduli were calculated in 34 subbasins delineated by the SWAT, and the effects of different landuse types on sediment loads were analyzed. 通过计算34个子流域内的侵蚀模数,对流域内的土壤侵蚀强度进行了分级,并分析了不同土地利用方式对产沙的影响。
- Two thirds of the world's total sediment transport to the oceans occurs in South and East Asia, UNEP said, and deforestation is adding to soil erosion and sediment loads in waterways. 凡得瓦表示,会议也希望促成政府、民间社团、地方政府、私人企业及其他非政府组织间的更多合作和联盟。
- Bind down the ropes around the load on the lorry. 把绕在卡车上货物外面的绳子扎紧。
- She will not shove the heavy load onto others. 她不愿意把重担推给别人。
- Variation trend of runoff and sediment load in Yangtze River 长江水沙变化发展趋势
- Variation of Water Runoff and Sediment Load of Colorado River, USA 美国科罗拉多河水沙变化分析
- He emptied out the water barrel to clear it of sediment. 他把水桶倒空以清掉桶底的沉淀物。
- Variation of Water Runoff and Sediment Load of Colorado River,USA 美国科罗拉多河水沙变化分析
- The maximum load for this lorry is one ton. 这辆卡车最大载重量是一吨。
- The chondrite-normalized and UCC-normalized patterns of REEs in the sediments of study area are very close to those of sediment loads discharged from the Yellow River. 研究区沉积物的稀土元素球粒陨石标准化和上陆壳标准化配分模式与黄河沉积物非常接近;
- I've never heard such a load of garbage! 这麽胡说八道我还从来没听说过。
- Her grief was a heavy load to bear. 她心情沉重,悲不自胜。
- The nurse bears a load of anxiety. 那个护士焦虑不已。