Binary-tree coding for drainage network of large-scale basins
大尺度流域河网二叉树编码方法
This paper introduces a spatial interpolation method of daily precipitation in large-scale basin.
本文针对大尺度流域的特点,提出了一种日雨量的空间展布方法,该方法根据站点降雨量之间的相关系数选取参证站点,采用距离平方反比法把站点的日雨量插补到空间计算单元上去,或采用泰森多边形法插值。
However,it is hard to extract high resolution drainage network for the large-scale basin by each kind of software nowadays.
大尺度流域分布式水文模型的构建是揭示全球水循环运动机理的重要工具,而流域河网拓扑信息则是分布式水文模型最重要的基础输入之一。
Results show that the index avoids the interdecadal change of the westward stretch of the SH resulted from the yearly geopotential height rising,and well reflects the character of large-scale circulation field.
结果表明:该指标不仅避免了由于高度的逐年升高而引起的副高逐年西进的年代际变化,而且能很好地反映大尺度环流场的特征;副高偏西年,赤道西风减弱,越赤道气流减弱,南海夏季风偏弱,江南和华南地区南风增强,其东侧负涡度发展,引导副高西伸,长江流域被副高北侧异常西南风控制,有利于雨带在此维持,降水偏多易涝。
This study examines the features about the large-scale circulation and the major systems during the period of the Meiyu rainstorms around middle and low reaches of the Yangtze River in 1999.
重点分析了 １９９９年梅雨季长江中下游地区暴雨集中期大尺度环流特征和主要影响天气系统。
The authors analyze the process from the large-scale circulation,mobile path and intensity of the cyclone,moisture conditions,cold and warm air,etc.
针对2007年3月3—5日一次气旋爆发性发展所造成的暴雪、大风和低能见度给辽宁省的交通,特别是航空带来的巨大影响,从大尺度环流背景、气旋移动路径和强度、水汽条件、冷暖空气活动及多种物理量场,对这次气旋的强烈发展及其相关联的垂直环流进行了动力学和热力学的诊断分析。
Comparative analysis shows that the variation of the large scale circulation (including the subtropical high.
对比分析结果指出，强弱南海夏季风期大尺度环流（副热带高压、局地Ｈａｄｌｅy环流及Ｗａｌｋｅｒ环流等）变化基本相反。
Method Improvement of the Parallel Computing for the Large-scale Basin Hydrology
大尺度流域水文并行计算的方法改进
Multi-tree Coupling Method of High Resolution Drainage Network Extraction on Large-scale Basin
大尺度流域高分辨率河网提取的多叉树耦合方法
Research on the Key Technology of Large-scale IP Traffic Matrix Estimation
大尺度IP流量矩阵估计关键技术研究
Causes Analysis of Large Scale Circulation of Abnormal Characteristic in Meiyu Period of 2008
2008年梅雨异常大尺度环流成因分析
Diagnostic analysis of large-scale circulation features associated with strong and weak landfalling typhoon precipitation events
登陆台风降水的大尺度环流诊断分析
Theoretical Model of the Large-Scale Eddy Structures in the Near Wake Region Behind an Airfoil
翼型近尾迹流中大尺度涡结构的理论模型
DETERMINATION OF THE ONSET DATE OF THE SOUTH CHINA SEA SUMMER MONSOON IN 2006 FROM LARGE-SCALE CIRCULATIONS
利用大尺度环流确定2006年南海夏季风爆发日期
Analysis of Mesoscale Circulation Characteristic on a Local Torrential Rain Event
青岛一次局地大暴雨的中尺度环流特征分析
Effects of turbulence sizes on the error rate of atmospheric laser communication system
湍流尺度对大气激光通信系统误码率的影响
Triggered Mechanism Analysis of an Meso-β scale Convective System(M_βCS) on Heavy Rainfall
一次中尺度对流系统(M_βCS)触发特大暴雨机理研究
Meso-scale characteristics analysis of a flash flood-inducing rainstorm over Huaihe River Basin
淮河流域一次致洪大暴雨的中尺度特征分析
Observation Analysis on a Torrential Rain Event in Liaoning Province Trigged by a Meso-scale Jet
一次中尺度急流激发的辽宁大暴雨观测分析
Study on Three Dimensional Decomposition of Large Scale Circulation and Variation Characteristics of Vertical Circulation;
大尺度环流的三维分解及垂直环流变化特征的研究
Large-scale Circulation Features of Severe Convention Process for the Main Landing Field of"Shenzhou No.7"
“神舟七号”飞船主着陆场区强对流天气的大尺度环流特征
Meridional heat transfer by large-scale eddies is most significant in the upper troposphere of middle latitude.
大尺度湍涡的子午线热输送在纬度对流层上层是最重要的。
Line gauge: Measuring ruler used for copyfitting and measuring type. Also called Type gauge.
行数尺:量度字体大小和配稿用尺。亦称字尺。
Numerical Analysis and Structure Improvement of Flow Field in Microscale and Macroscale;
微尺度及宏尺度流场的数值研究及结构改进
Scale Characteristics and Decomposition of Drainage Gully Network Based on DEM;
基于DEM的流域沟谷网络尺度特征及尺度分解
