海洋水文資料 的英文怎麼說

中文拼音 [hǎiyángshuǐwénliào]
海洋水文資料 英文
marine data
  • : Ⅰ名詞1 (海洋) ocean 2 (洋錢) silver coin 3 (姓氏) a surname Ⅱ形容詞1 (盛大; 豐富) vast; m...
  • : 名詞1 (由兩個氫原子和一個氧原子結合而成的液體) water 2 (河流) river 3 (指江、河、湖、海、洋...
  • : Ⅰ名詞1 (字) character; script; writing 2 (文字) language 3 (文章) literary composition; wri...
  • : Ⅰ名詞1 (錢財; 費用) money; wealth; expenses 2 (資質) intelligence; endowment 3 (資格) quali...
  • : 名詞1 (材料; 原料) material; stuff 2 (喂牲口用的穀物) feed; fodder 3 (料器) glassware 4 (...
  • 海洋 : seas and oceans; ocean; [詩歌用語] blue海洋霸權 maritime hegemony; 海洋保護區 marine preserve; 海...
  • 水文 : hydrology水文測驗 hydrologic survey; 水文成因分析 hydrologicall genetic analysis; 水文地理學 hydr...
  • 資料 : 1. (生產或生活的必需品) means 2. (依據的材料) data; material
  1. Study achievement appears as following aspects : ( 1 ) yellow river estuary gate river flow and tide flow mixed area is not keep standing deposition status, on special income water and sediment conditions, boundary conditions and oceanic power conditions, this area may on the scour status ; ( 2 ) observed from estuary sediment deposition distributing process : delta and sea offing area sediment deposition vary trend is similar, each part sediment deposition scale varies as wave shape ; ( 3 ) on estuary gate, affect the sediment deposition factors, primary factors are tide prop, the gate widens gradually, estuary gate have branches, brine induced flocculation. this paper study the estuary gate widen, estuary gate have branches to affect the river channel deposition in quantity ; ( 4 ) based on field measured data, for the first time, deduce the estuary sediment deposition and distributing regress formula which can estimate estuary different areas sediment deposition volume ; ( 5 ) this subject demonstrate the estuary delta coastline dynamic balance conception, build the relationship between the estuary income sediment with deposition land area, draw the following important conclusion : when estuary years - averaged income sediment keeps at 345 million tons, the delta coastline may on the dynamic balance status. ( 6 ) this subject firstly brings up estuary sediment optimized control conception, and has the primary study on the macroscopically optimized control conception method

    研究認為: ( 1 )黃河河口口門逕流潮汐區域並非持續保持淤積狀態,在特定的來來沙、邊界條件和動力條件下,該區域可以處于沖刷狀態; ( 2 )從河口泥沙沉積分配的過程來看:三角洲與濱區泥沙的沉積變化趨勢是基本一致的,各部位的泥沙沉積比例變化基本呈波動狀態,且三角洲與濱區泥沙的沉積比例與來沙量密切相關,基本成正比關系; ( 3 )在口門處,影響泥沙沉淤的因素主要集中在潮汐頂托、口門逐漸加寬、河口門分汊、鹽造成絮凝等,本報告主要對口門加寬,口門西妥理工大學工程碩士專業學位論分漢對河道淤積的影響進行了定量分析: (一扣根據實測首次建立了河贖流路泥沙沉積分配的回歸計算式,據此可以預估計算河口不同區域泥沙的沉淤量; 、 5 )本項研究首次論證了河口三角洲岸線動態平衡的概念,並建立了黃河河口來沙量與造陸面積的相關關系,得出了當河口多年平均來沙量維持在3 . 45億t時其河口三角洲岸線則可能處于動態平衡狀態的重要結論; 『 6 )本項研究首次提出了河口泥沙優化調控的概念,並對其宏觀優化調控模式進行了初步探討。
  2. Abstract : monthly rainfall data from 1951 to 1995 for june, july and august in 13 meteorological stations of the north china were used for accounting z index and discussing serious flood and drought featureas in these months. serious flood mainly happened in july and august, and sevious drought mainly happened in august. there were more flood in 1950 ' s to 1960 ' s and more drought since 1970 ' s in the north china. meanwhile, the deeper trough which covered the regions from the ural mts. to the balkhash lake play an important role in serious rainstom in rainy season in the north china. there often happened serious flood ( drought ) when the northwester pacific subtropical high was by west and north ( east and south ), and the sea surface temperature in the equatorial central and eastern pacific was mainly in dropping ( raising ) stage

    摘:利用華北平原地區的13個站點, 45年( 1951 1995 )的降,對夏季4個時段( 6月、 7月、 8月、 6 8月)進行了z指數計算,確定了該地區各個時段的嚴重澇年和嚴重旱年.發現華北地區雨季的嚴重洪澇主要集中在7 , 8月,嚴重乾旱則主要發生在8月,並可明顯看出由50 60年代的多期向70年代中期以後的少期的轉變,另外,烏拉爾山到巴爾喀什湖附近的低壓槽加深和西北太平副熱帶高壓的北抬,對華北地區雨季持續性暴雨的產生起著決定性的作用.嚴重洪澇年的夏季( 6 8月) ,西北太平副熱帶高壓偏西、偏北,赤道東太平溫多處于下降階段;嚴重乾旱年西北太平副高偏東、偏南,赤道東太平溫則處于上升階段
  3. Based on the thermohaline data in august of 1958 and 2000, january of 2001, january and august in the marine atlas of bohai sea, yellow sea, east china sea ( hydrology, 1992 ), the normal annual wind field data in bohai sea, and the near forty years sss data observed in the four measurement stations beihuangcheng, tanggu, qinhuangdao, huludao of bohai sea : the thermohaline field ' s variance characteristics are analysed

    基於1958年8月、 2000年8月、 2001年1月、 《渤、黃、東圖集( 1992 ) 》中的1月和8月份溫鹽、渤多年平均風場以及渤北隍城、塘沽、秦皇島和葫蘆島4個測站近40年的sss觀測,分析了渤溫鹽場的變異特徵。
  4. Data used in this work are north pacific ssta, 160 stations precipitation of china, and ncep reanalysis data. main results are as follow : ( 1 ) it is found that a apparent transition of north pacific ssta in later 1970 ' s : eastern and middle - equatorial pacific ssta turns from cold to warm with area extending, and mid - latitude pacific ( west wind drift zone ) turns from warm to cold. during this transition of ssta, different characters also appear in el nino and la nina : before 1976, la nina happens more frequently, and its duration is longer, el nino zone develops from negative ssta in the early stage ; after 1976, el nino happens a little bit frequent and longer with more intensity than before, el nino zone develops from positive ssta in the early stage ; the course of ssta variation has an enso cycle of 2 - 6 years, annual oscillation of 8 - 9 years, and decadal variation of about 22 years

    採用1950 - 1999年北太平表溫度( sst ) 、中國160站夏季降和ncep再分析的歐亞500hpa高度場等,利用eof 、 svd 、小波分析、合成分析和相關分析等方法,在分析北太平溫時空分佈特徵的基礎上,著重探討了溫異常及其年代際變化對我國東部降的影響,並對降、高度場和溫三者之間的關系進行了分析,以試圖尋找三者異常之間可能的聯系,主要結論如下: ( 1 ) 1976年前後,北太平溫經歷了一次明顯的轉變,赤道中、東太平厄爾尼諾區由冷轉暖,暖范圍增大,中緯度西風漂流區溫由暖轉冷;在這樣的年代際背景下,厄爾尼諾、拉尼娜事件在不同的時期也有不同的特徵:在76年前,拉尼娜事件發生頻率高,持續時間長,事件起始於負溫距平;而76年後,則是厄爾尼諾事件發生頻率略高,持續時間長,強度增大,事件起始於正溫距平。
  5. Based on the data on scour around large diameter cylinders exposed to waves and currents, effects of every kind of sea enviromental parameters on maximum scour depth are analyzed and guided by dimensional analysis and multidimensional linear regression, an equation is given to compute maximum scour depth around large diameter cylinders in combined waves and currents. compared with some other equations, this equation is more accrete, simpler and clearer and the compute d results are in good agreement with experimental ones

    本論主要是在總結國內外研究成果基礎上,從波浪與流共同作用下床上直立大直徑圓柱建築物周圍的局部沖刷機理出發,研究和探討了圓柱周圍的沖淤形態;分析各種環境參數對最大沖刷深度的影響,並利用已取得的實驗,採用量綱分析原理和多元線性回歸分析方法,建立一個波流共同作用下床上直立大直徑圓柱建築物周圍的最大沖刷深度計算公式。
  6. Based on the observation data such as coads and soda, the main climatological features of the tropical indian ocean and relationships of sea surface temperature ( sst ), heat budget with ocean dynamics and thermodynamics processes are analyzed ; the seasonal and interannual variability of the tropical indian ocean are well simulated using a ocean general circulation model ; based on the thermal equation and model output data, the variation mechanism of sst and heat budget are investigated in the tropical indian ocean ; besides, the effect of seasonal variation of wind stress, ekman pumping and horizontal diffusivity on the ocean current and heat budget are studied, using both ideal model and complex model

    根據coads 、 soda等實際觀測,較全面的分析了熱帶印度主要的氣候特點,並研究了表面溫度( sst ) 、熱收支與動力、熱力過程的聯系;利用全球環流模式較好地模擬出熱帶印度的季節和年際變化;基於熱力學方程和環流模式輸出結果,探討了熱帶印度sst和北印度熱量收支的季節和年際變化機制,進一步揭示了動力過程在北印度熱平衡中的重要作用;在此基礎上,利用理想化的數值試驗與數值模擬結果相結合的方式,證實了風應力的季節變化和ekman抽吸,以及平熱量擴散系數對北印度環流和熱收支的影響。
  7. Based on the ocean - atmosphere heat, momentum and fresh water climatological flux atlas of southampton oceanography center, the climatology and seasonal variation characters of the heat, fresh water flux and the wind stress curl in china adjacent seas, which is computed from the momentum flux data, are analyzed and studied by eof method and statistical methods

    依據英國南安普敦中心氣候學面通量集,採用eof及一般統計分析方法,分析和研究了中國近熱通量、淡通量及由動量通量計算而得的風應力旋度場的氣候平均和季節變化特徵。
  8. In this paper, decadal variability of tropic and north pacific ' s ssta and of precipitation in china, correlations between them and the possible mechanisms of the ssta decadal change compacting on the precipitation decadal change are analyzed by using ncep globe temperature, wind and height data ( 1948 - 2001 ), coads ssta data ( 1900 - 2001 ) and 147 stations " precipitation data in china. results show that : ( 1 ) mid - high latitude north pacific and tropic west pacific ssta have obvious decadal change, the prior ' s decadal change has great variance and the latter ' s has great contribution in total variance, the main eigenvectors " distribution are stable in eof of tropic and north pacific ssta ' s decadal variability, the key area of the first eigenvector allots in two sides of tropic pacific ; the second one ' s allots in mid - high latitude northwest pacific and low latitude mid - east pacific which vary contrary ; the third one ' s allots in middle north pacific

    利用ncep( 1948 - 2001年)中的全球表面溫度場、風場、高度場, coads ( 1900 - 2001年)表面溫度距平及中國147個站點1951 - 2001年共51年的降,探討了熱帶及北太平ssta 、中國降的年代際變化特徵,夏季熱帶及北太平ssta年代際變化與中國夏季降年代際變化的耦合相互關系以及夏季熱帶及北太平ssta年代際變化影響中國夏季降年代際變化的可能機制,結果表明: ( 1 )北太平中高緯與熱帶西太平均有明顯的年代際變化,北太平中高緯年代際變化方差顯著,而熱帶西太平年代際變化方差貢獻顯著。
  9. Based on summer precipitation in north china and the northern hemisphere sea level pressure ( slp ) and the pacific sea surface temperature anomaly ( ssta ) from 1900 to 2001 and ncep data from 1950 to 1999, this paper studies inter - decadal variations of summer precipitation in north china and linkage of it and general circulation of atmosphere ( gca ) and enso cycle using eof and wavelet transform and composite analysis and correlation analysis and so on

    採用1900 2001年華北夏季降量、北半球平面氣壓( slp ) 、太平表溫度距平( ssta ) 、 1950 1999年ncep等,利用eof 、小波變換、合成分析、相關分析等方法,研究了華北夏季降的年代際變化及其與東亞大氣環流、 enso循環的聯系。
  10. This paper is concerned with the time - spatial characteristics of summer extreme precipitation over eastern china and with the teleconnection between summer extreme precipitation and sst of the north pacific and soi, based on the daily rainfall data of 59 stations from 1951 to 2000

    利用我國東部( 105e ~ 0以東) 59個測站1951 - 2000年的夏季逐日降對我國東部夏季降極值的時空特徵及其與北太平溫和南方濤動指數( soi )的遙相關進行研究。
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