单站旱涝,Flood and drought for single station英语短句,例句大全

单站旱涝,Flood and drought for single station
1)Flood and drought for single station单站旱涝
2)flood and drought旱涝
1.This paper conducts the computation classification for the spring flood and drought situation in He Zhou by using the spring precipitation data in four weather stations of He Zhou during 1965-2004,and the z index,and the index of regional flood and drought.利用贺州市四站1965~2004年春季降水资料,运用z指数和区域旱涝指数对贺州地区春季旱涝情况进行计算分类,并对重旱涝典型年份500hPa环流特征量和4月平均环流场展开分析,发现:贺州地区春季极易发生局部旱涝灾情,90年代以来重旱涝年份出现频率明显增大;在重旱年副高强度强,西伸脊点明显偏西,南支槽偏西偏弱,极涡中心偏东,亚洲中高纬高度偏低,在重涝年则相反。
2.The variabilities of the summertime flood and drought events over the lower reach of the Yangtze River Valley (YRV) are examined in this paper by employing monthly mean observation data from 1958 to 1999.作者统计分析了 1 95 8～ 1 999年 42年长江中下游地区夏季 5～ 8月旱涝事件的分布特征。

英文短句/例句

1.Understanding the Occurrence of Droughts and Floods During the Summer Monsoon Rainy Season in the Middle and Lower Reaches of the Yangtze River Valley;长江中下游夏季风降水“旱涝并存、旱涝急转”现象的研究
2.Study on Variation and Prediction of Flood and Drought in Rainy Season in the Pi River Valley淠河流域汛期旱涝变化的周期性与旱涝等级状态预测
3.GIS-BASED ZONING OF DROUGHT AND EXCESSIVE RAIN RISKS AT THE LEVEL OF CITY (COUNTY)基于GIS的市(县)级旱涝风险区划
4.drought and flood mitigation agronomic practices减轻旱涝的农业经济做法
5.comprehensive control of drought, waterlogging and salinity in Huang-Huai-Hai plain黄淮海平原旱涝碱综合治理
6.Completion of this work will remove the threat of drought and water-logging.完成了这项工程,将消除旱涝威胁。
7.CLIMATIC CHANGE OF GLOBAL LAND FLOOD/DROUGHT IN JUNE--AUGUST DURING 1920--20001920～2000年全球6～8月陆地旱涝气候变化
8.A STUDY OF THE CHARACTERISTICS OF SUMMER DRYNESS AND WETNESS IN EAST OF CHINA DURING 40 YEARS近40年我国东部夏季旱涝气候特征
9.The Study to the Relation of West China Vapor Transportation and Flood/Drought;中国西部水汽输送与旱涝关系的研究
10.The Variations of the Cold-warm and the Drought-flood during the Recent 50 Years in Heilongjiang Province;近50年来黑龙江省的冷暖和旱涝变化
11.THE TEMPORAL AND SPATIAL CHANGE OF DROUGHT-FLOOD IN NORTHERN CHINA FOR THE LAST 50 YEARS;近50年我国北方地区旱涝的时空变化
12.The Situation of Droughts and Floods in North china from 1928 to 1937 and Analysis of the Causes;1928—1937年华北的旱涝灾情及成因探析
13.Analysis of Spatial-temporal Characteristics of Drought and Flood in the Zhejiang Province Based on GIS基于GIS的浙江省旱涝灾害时空分析
14.An Initial Analysis of the Characteristics of Droughts and Floods for Dandong during the Period from 1951 to 20061951-2006年丹东地区旱涝特征初步分析
15.Research on Drought and Flood Indices in Opstrean three Gorges Reservoir Area三峡库区上游(川渝地区)旱涝指标研究
16.Study on drought and flood changes in recent 2000 a in Heihe River Basin近2000年黑河流域旱涝变化研究
17.Research on the correlation of drought/flood spatial fields by using joint entropy基于联合熵的旱涝空间场关联性研究
18.Based on data of drought and waterlogging disaster and planting area etc., this paper analysed the temporal and spatial variation characteristics of drought and waterlogging disaster in Heilongjiang province.根据旱涝灾害和播种面积等资料，分析黑龙江省旱涝灾害的时空变化特点。

相关短句/例句

flood and drought旱涝
1.This paper conducts the computation classification for the spring flood and drought situation in He Zhou by using the spring precipitation data in four weather stations of He Zhou during 1965-2004,and the z index,and the index of regional flood and drought.利用贺州市四站1965~2004年春季降水资料,运用z指数和区域旱涝指数对贺州地区春季旱涝情况进行计算分类,并对重旱涝典型年份500hPa环流特征量和4月平均环流场展开分析,发现:贺州地区春季极易发生局部旱涝灾情,90年代以来重旱涝年份出现频率明显增大;在重旱年副高强度强,西伸脊点明显偏西,南支槽偏西偏弱,极涡中心偏东,亚洲中高纬高度偏低,在重涝年则相反。
2.The variabilities of the summertime flood and drought events over the lower reach of the Yangtze River Valley (YRV) are examined in this paper by employing monthly mean observation data from 1958 to 1999.作者统计分析了 1 95 8～ 1 999年 42年长江中下游地区夏季 5～ 8月旱涝事件的分布特征。
3)drought and flood旱涝
1.Regional features of summer drought and flood in Northeast China and corresponding abnormal water-vapor transportation;东北地区夏季旱涝的区域特征及水汽异常输送
2.By using monthly averaged NCEP/NCAR reanalysis data of the atmospheric circulation and the data of summer precipitation in 40 meteorological stations in Shandong province from 1961 to 1998,the climate characteristics of precipitation in the summer of Shandong are analyzed,and the atmospheric circulation anomalies of drought and flood have been compared and analyzed.应用1961～1998年的山东省40个代表站夏季降水资料及NCAR/NCEP再分析月平均资料,分析了山东夏季降水的气候特征,并对旱涝年的大气环流异常进行了合成对比分析。
3.Based on grade data of drought and flood of Anhui in recent 554 years, variable regular are given by calculation method of departure coefficient, kurtosis coefficient, number of appearance, accumulative anomaly and so on.基于安徽省近554年的旱涝等级资料,首先利用偏度系数、峰度系数、频次、累积距平等计算公式和方法进行旱涝变化规律的分析,结果表明:安徽省旱涝等级序列具有不对称分布即涝明显多于旱的非正态分布特征,呈现干燥期、湿润期的阶段性变化特征,以旱为主和以涝为主的现象间隔出现。
4)flood/drought旱涝
1.Research on climate features of summer s flood/drought in Northwest China;我国西北地区夏季旱涝气候特征研究
2.Based on the fact that the predictor and predictand will change when some variateschange ahruptly in the climatic system, a multivariate threshold regression model for sum-mer flood/drought in the Lower ChangJiang valley is developed.考虑了气候系统中一些变量突变时对预测关系的改变作用，用多元门限回归模型的建模方法建立长江下游地区夏季旱涝趋势预测模型。
3.Experimental research has been made into short-term climate prediction of flood/drought in spring,monsoon and typhoon seasons and autumn and winter seasons.利用最优子集、神经网络、EOF-CCA和均生函数4种常用统计方法,对福建春季、前汛期、后汛期和秋冬季进行年度、季度旱涝的短期气候预测试验,采用统一的评分标准评定。
5)drought and waterlogging旱涝
1.Characteristic of drought and waterlogging change in Benxi area in recent 40 years and its evaluation;40年来本溪地区的旱涝变化特征及其评估方法
2.By using the NCEP/ NCAR reanalysis monthly mean data from 1958 to 1997 and summer precipitation from 69 observation stations of Northeast China, the general circulation anomaly characteristics in drought and waterlogging years of this area have been studied.利用东北地区均匀分布的６９个测站３５年（１９６１～１９９５年）夏季月平均降水资料和ＮＣＥＰ／ＮＣＡＲ１９５８～１９９７年月平均再分析资料，对我国东北地区夏季旱涝发生的大气环流异常特征及其差异进行了诊断分析研究。
6)drought/flood旱涝
1.Using the drought/flood data from representative stations over the eastern Northwest China from 1470 to 2003 collected by the Chinese Academy of Meteorological Sciences,according to different features of terrain,physiognomy and climate,the eastern Northwest China is divided into three climatic regions.利用中国气象科学研究院收集、整理的西北地区东部代表站1470~2003年的旱涝等级资料,根据不同的地形地貌特征和气候特征,将西北地区东部分为3个气候区,利用周期分析、coif3小波变换等统计分析方法对3个气候区534年旱涝指数的年代际气候特征及地域之间旱涝变化的差异进行分析。
2.Based on the data of monthly precipitation, atmospheric current and surface temperature of Pacific from 1951 to 1997, the factors, which influence precipitation and drought/flood in the first rainy season (April-June) in the Pearl River Valley, have been analyzed.利用统计学方法分析了珠江流域前汛期（４～６月）降水和旱涝的影响因子在此基础上建立了相应的预测方法。