Also to get some new conclusion of glacial lakes burst floods, in possibility study of glacial lake burst, and in qualitified study of the safety of the glacial lakes. the first character of this paper introduce the background of this paper, set the goal, content and methodlogy of the study work in this paper. the second chapter of this paper focuses on the meterological character, runoff composition character, why not correspondency of ratio of rainfall and runoff in same period to annual value for nianchu river, lasha river, niyang river and the middle reach of yalu - zangbu river
本文第一章介紹了課題的研究背景,提出了研究目標、內容和方法;第二章重點分析了年楚河、
拉薩河、尼洋河和雅魯藏布江幹流中游段的氣候特徵,徑流組成特性,同期降水、徑流占年總量比例的不對應特性和原因,徑流年內年際變化規律及徑流深分佈特性,分析了天然
洪水的特點和
洪水參數;第三章介紹了冰川終磧湖的特點,結合已經發生潰決的冰川終磧湖的有關調查資料和考察資料,分析提出了危險冰湖判別指標和發生潰決的氣候條件、周期性特徵,提出了冰湖潰決
洪水的計算途徑。
In the northern tract of the scablands, the water cut backward into the rock and caived the grand coulee, a gorge twice as high as niagara ' s and several times wider
在疤地的北部,
洪水回切人巖石,削刻出大峽谷,有尼亞加
拉的兩倍高,好幾倍寬。
The herald november 1, 1998 staying above water : hondurans crowd into makeshift tents to escape the flood waters at valle de sula, just outside san pedro sula
美國先峰報1998 . 11 . 1待在水面上:宏都
拉斯聖貝多蘇
拉外圍的蘇
拉村民擠在臨時帳篷內躲避
洪水。
Parnassus alone, of the mountains, overtopped the waves, and there deucalion, son the prometheus, and his wife pyrrha, daughter of epimetheus, found refuge - he a just man and she a faithful worshiper of the gods
在所有的山峰中唯有帕爾納索斯沒有被
洪水的浪滔所淹沒,普羅米修斯的獨生子丟卡利翁和他的妻子皮
拉? ?厄庇墨透斯的女兒? ?就躲到這個山峰上去。
Rabelais, like a torrent of burning, shouting, laughing lava, burst through all the dignities and decencies of the pedants.
拉伯雷象一股熔巖的
洪流,燃燒著,狂喊著,大笑著,沖開了腐儒們的一切高貴氣派和繁文縟節。
But he had not finished the poem, when the butler boomed out sonorously : dinner is ready ! the door opened, from the dining - room thundered the strains of the polonaise : raise the shout of victory, valiant russian, festive sing, and count ilya andreitch, looking angrily at the author, who still went on reading his verses, bowed to bagration as a signal to go in
但是他還沒有念完這首詩,那個嗓音
洪亮的管家便宣告: 「菜肴已經做好了! 」房門敞開了,餐廳里響起了波洛涅茲舞曲: 「勝利的霹靂轟鳴,勇敢的俄羅斯人盡情地歡騰」 ,伊利亞安德烈伊奇伯爵氣忿地望望那個繼續朗誦詩篇的作者,並向巴格
拉季翁鞠躬行禮。
Mostly broad plains ; reedy marshes along iranian border in south with large flooded areas ; mountains along borders with iran and turkey
伊
拉克大部分地區都是廣闊的平原,南部沿伊朗邊境是大面積的
洪水泛濫區,與伊朗和土耳其邊境的是山脈。
Powerful hurricane mitch created a flood disaster and a mud - rock slides, from which many caused were seriously injuried and or died, with hundreds and thousands of people being left homeless in several countries in central america. the disaster in honduras and nicaragua was the most severe. many villages in honduras disappeared and the country s farmers suffered serious crop losses
烈颶風米契引發
洪患及土石流,造成中美洲幾個國家死傷慘重,數十萬人無家可歸,宏都
拉斯及尼加
拉瓜災情最為嚴重,尤其宏都
拉斯有許多村莊都已從地圖上消失,農作物也嚴重受損。
Poking around in a canyon in the walla walla valley of eastern washington, he found 39 stacked layers of sediment deposited by water
他在華盛頓州東部瓦
拉瓦
拉谷的一個大峽谷中四處探訪,發現了
洪水沉澱物形成的39個堆積層。
The massive citadels of indus cities that protected the harappans from floods and attackers were larger than most mesopotamian ziggurats
印度城市厚重的大本營保護著哈
拉帕免受
洪水和攻擊者的傷害,比美索不達米亞最大的金字形神塔還要大。
It is predicted that half of the alpine glaciers could disappear by the end of this century ; droughts and floods will occur more frequently in latin america ; vital crop yields will be reduced in many places ; malaria and dengue fever will spread in north america ; and climate changes in the polar regions will be the most extreme of the whole planet
至於歐洲方面,南歐大概會變得更易鬧旱災,其他地區的
洪患發生頻率將有可能增加。到本世紀末,阿爾卑斯山的冰河可能會消失一半。
拉丁美洲旱澇將更為頻繁,許多地區的重要作物產量或將減少。
Like other hadrosaurs, edmontosaurus were social animals that gathered in herds, as evinced by their bones, which have been found in piles at various places in northern alaska as though groups of them had died in a flash flood
愛德蒙脫龍和其他種類的鴨嘴龍都是社會性動物,常常聚集成群,這一點由骨頭可以看出, ?們的骨頭在阿
拉斯加北部許多地方都是成堆出現;一般認為, ?們是因突如其來的
洪水而成群死亡。
The eni of el nino events is expressed by using differences of sea surface temperature in the area of equatorial east pacific 010s, 90180w. based on eni s definition, 25 el nino events and 26 la nina events from 1870 to 2000 are defined. and the starting and ending time of 1997 s strong el nino event is predicted six months ahead of the event by using eni s three periodical overlapping prediction method. the prediction offers great support to the accurate prediction of the flush flood occurred along nenjiang river in 1998
使用赤道東太平洋010s , 90180w海水表面溫度sst距平值表徵厄爾尼諾
拉尼娜事件指數eni 。根據eni定義出1870 - 2000年期間25次厄爾尼諾事件和26次
拉尼娜事件,採用eni三周期疊加預報模式提前6個月預測出1997年強厄爾尼諾事件的開始和結束時間,為較準確預測出1998年嫩江特大
洪水提供了預報依據。
Floodwaters now cover much of central oklahoma
洪水淹沒了俄克
拉荷馬州中部大部份地區。
Thanks to these pioneers, the full story of the missoula floods began to take shape
由於這些先驅者的努力,密蘇
拉洪水說開始形成了完整的脈絡。
For flood disaster relief in venezuela
援助委內瑞拉洪水災民的收據。