秦皇岛至团山角近岩海区水文基本特征     

刘恒魁 《海洋通报》1994,13(1):89-93

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浓浓山水情--记我国著名水文地质学家、中科院资深院士陈梦熊     

曾绵华 《国土资源》2003,(6):38-46

采访陈老,似乎在翻阅一本情节生动、内容丰富、内涵十分深刻的书,他不断地吸引着我去叩开一位科学家的心扉,去探寻久远岁月中那一篇篇动人的故事。 ——作者手记  相似文献   

钱塘江流域的水文规律   总被引：2，自引：1，他引：1  

冯利华 《地理科学》1990,10(2):177-184

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氟的水文地球化学环境及其地下水存在形式的研究：以大庆西部地区为例     

周福俊  李盛华 《吉林地质》1993,12(1):59-66

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Statistical analysis of surface hydrography and circulation variations in northern South China Sea     

吴玲娟  崔茂常 《中国海洋湖沼学报》2005,23(4):383-392

1 INTRODUCTIONThe South China Sea (SCS) is a semi-enclosedmarginal sea in western North Pacific Ocean withvery complex topography and is the important pas-sage connecting the Pacific and Indian Oceans. Ithas great impact to the global climate and a greatinterest of many oceanography researchers. Twodominant surface hydrographic and circulation fea-tures in the northern SCS are a strong fresh waterexpansion and a warm and high-salinity seawaterintrusion such as the SCS Diluted Water…  相似文献   

长江口及其深水航道的治理     

杨永荻 《地理教学》2002,(4):1-2

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Southern Meridional Atmospheric Circulation Associated with IOD     

LIU Na CHEN Hongxia 《中国海洋大学学报(英文版)》2006,5(2):99-105

Using the monthly wind and sea surface temperature （SST） data, southern meridional atmospheric circulation cells associated with the Indian Ocean Dipole Mode （IOD） events in the Indian Ocean are for the first time described and examineS. The divergent wind and pressure vertical velocity are employed for the identification of atmospheric circulation cells. During the four different phases of the positive IOD events, the anomalous meridional Hadley circulation over the western Indian Ocean shows that the air rises in the tropics, flows poleward in the upper troposphere, sinks in the subtropics, and returns back to the tropics in the lower troposphere. The anomalous Hadley circulation over the eastern Indian Ocean is opposite to that over the western Indian Ocean. During positive IOD events, the meridional Hadley circulation over the eastern Indian Ocean is weakened while it is strengthened over the western Indian Ocean. Correlation analysis between the IOD index and the indices of the Hadley cells also proves that, the atmospheric circulation patterns are evident in every IOD event over the period of record.  相似文献   

东海陆架海域水温的周期变化     

张启龙  翁学传 《海洋通报》1992,11(5):15-21

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山东省1∶20万水文地质数据库建设的主要内容及开发应用设想          下载免费PDF全文

梁凤英  刘国爱  赵书泉  王鲁萍 《山东国土资源》2003,19(Z1):12-14

山东省1∶20万空间数据库结合山东省区域水文地质特点,共建立了27个图层,完成12个图幅的建库工作。通过该项工作,为今后进行空间分析和应用研究打下了基础,并为数字水文地质图空间数据库的建设积累了丰富的经验。  相似文献   

四棵树河水文特征浅析     

吉力力  李卫红  苏宏超 《干旱区地理》1990,(2)

本文叙述了四棵树河的水系组成,揭示了径流年际及年内变化规律,探讨了不同类型洪水特点,并对河流的泥沙及水化学组分作了分析。  相似文献