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- The Heihe River Basin,located in the northwestern China,is an area of typical arid to semiarid features. 土地沙漠化,是制约我国社会、经济和人民生活可持续发展的严重问题之一,特别是在生态环境脆弱的西北干旱区的内陆河流域。
- The Heihe River is the famous grain-productive place and oasis in the Hexi corridor and the west of Mongolia altiplano. 摘要黑河流域是河西走廊和内蒙古高原西部著名的粮仓和绿洲。
- This paper applies the Visual GIS technology to the flying simulation of digital river basin. It is a case of the Heihe River Basin. 以黑河流域为例 ,将 VR- gis技术应用在数字流域的飞行模拟中。
- The Heihe River project's excavation volume is huge from the original wing wall design for the right-hank spillway tunnel, which increased investment. 摘要黑河水利枢纽在设计与施工过程中基础开挖量较大,增加了工程投资。
- Meanwhile, the Heihe River area in Jiayin County, and the iron of Suihua County, Yichun region was placed under the jurisdiction. 同时,将黑河地区的嘉荫县和绥化地区的铁力县划归伊春地区管辖。
- According to historical records, as early as the crowd there are more than 4000 years ago, thriving in the Heihe River Basin. 据史料记载,早在4000多年前就有人群在黑河流域繁衍生息。
- To seize the western region development and comprehensive management of the Heihe River Basin of the historical opportunity, a three-year total of 8200 acres of forests. 抓住西部大开发和黑河流域综合治理的历史机遇,三年共完成退耕还林8200亩。
- Variation of land use in the middle reaches of the Heihe River was investigated, to explore its effect on water flow, water quality and their spatiotemporal distribution. 摘要本文在分析黑河中游地区土地利用变化的基础上,重点探讨了该区土地利用变化对水量、水质及其时空分布的影响。
- The preliminary application shows that the prediction model can meet the requirement of real-time allocation of water resources in the Heihe River Basin. 在黑河流域水资源实时调度需水计算中进行了初步应用,结果表明该模型能满足流域水资源实时调度的需要。
- The proportion of glacial meltwater runoff in the four typical river basins of the Heihe River water system to the mountainous runoff in 2006 was estimated to 9. 23倍;依据径流模数估算出2006年冰川融水径流在黑河4条支流出山径流量中的比重为9。
- Wang Genxu,Ma Haiyan,Wang Yibo,et al.Impacts of land use change on environment in the middle reaches of the Heihe River[J].Journal of Glaciology and Geocryology,2003,25(4):359-367. [5]王根绪;马海燕;王一博;等.;黑河流域中游土地利用变化的环境影响[J]
- In order to study the effect of water allocation of the Heihe river to the ground water level,the monitoring data and the prediction data of one area during the same period were compared and analyzed. 简要介绍了河北南部平原石家庄市、衡水市与沧州市地下水位平均埋深、影响与对策,建立了石家庄市地下水位平均埋深与粮食总产、降水量的回归关系。
- The Heihe River, one of the long inland rivers in China, was confronted with water resources' scarceness owing to unreasonable development and utilization. 摘要水资源短缺和合理利用是黑河流域面临的一个严峻问题,解决问题的关键就是要深入了解水循环过程。
- Lower reaches of the Heihe River 黑河下游
- water allocation of the Heihe river 黑河调水
- middle reaches of the Heihe River 黑河中游
- middle reaches of the Heihe River valley 黑河流域中游
- Flood Forecast Model of the Main Stream of the Heihe River 黑河干流洪水预报模型研究
- Study on Grassland Grazing Capacity in the Heihe River Basin 黑河流域草地承载力研究
- Keywords the Heihe River Basin;Water resources;Dynamic change;Oasis; 黑河流域;水资源;动态变化;绿洲;