湖面變化 的英文怎麼說

中文拼音 [húmiànbiànhuà]
湖面變化 英文
denivellation
  • 湖 : 名詞1 （被陸地圍著的大片積水） lake 2 （指湖州） short for huzhou3 （指湖南、湖北） a name referr...
  • 面 : Ⅰ名詞1 （頭的前部; 臉） face 2 （物體的表面） surface; top 3 （外露的一層或正面） outside; the ri...
  • 湖面 : lake surface
  1. Because ancient lakes on the south coastal plain of laizhou bay lie in transitional area between sea and land, they receive the influence of sea level changes, river diversion, diastrophism and the activities of human beings, so the course of formation and change of ancient lakes are very complicated

    該區的古湖泊，處于海陸交互的復雜環境中，受到海平面變動和氣候變化的深刻影響，同時也受到河流變遷、地質構造變動、人類活動的影響，其形成與演變過程十分復雜。
  2. Trend surface analysis on fluctuation of intercrystalline brine with time and space during the time of mining brine in qarhan salt lake

    察爾汗鹽湖采鹵過程中晶間鹵水水位時空變化規律的趨勢面分析
  3. Compared c13 & o18 isotope analysis curve with lake level curve, further analyzed palaeoenvironment

    通過分析、對比碳氧同位素曲線與湖平面升降曲線，對古沉積環境的變化規律有了進一步的認識。
  4. In this paper, the centenary changes of the area in the four - lake area were studied by interpreting on the water resources map, relief map and images of remote sensing supported by gis

    在野外調查和歷史文獻分析的基礎上，利用不同時期的水利圖、地形圖、遙感影像圖作為基本信息源，在gis技術支持下，提取湖泊面積信息，對四湖地區近百年湖泊水域變化進行了研究。
  5. Distinct mankind ' s effect of the 60 ’ s, because of greatly opened up strategy implementation in the west in the near future, retreating the straw and limiting to pasture and usage of trickle irrigation, that each steps such as above and so on wholly shall benefit to the farming water amount to be saved, thereby add into the amount of flow in lake

    不同於上世紀60年代的人類活動作用的影響，近期由於西部大開發戰略的實施，退地還草、限制放牧、滴灌農業的推廣等措施都將有利於流域農業耗水量降低，從而增加入湖徑流量。這一階段湖泊水面急劇增加是氣候干濕變化的自然現象，與農業節水因素沒有顯著的關系。
  6. According to the contrast between different maps and the dynamical conditions, the area of bohe lagoon had reduced by 45. 3 % from 1932 to 2000 and human activities in the coastal zone, such as inning, sand dredging and aquiculture, have brought great effects on the coastal system, which has accelerated the barrier erosion and lagoon evolvement

    通過對比分析， 1932 ~ 2000年，博賀?湖面積減少45 . 3 % ，人類活動已成為影響該區海岸演變的主導因素；灘塗圍墾、海岸采沙與水產養殖等人類活動加劇了沙壩海岸的侵蝕後退，且使得?湖面積迅速減少，不斷淤淺萎縮，大大加快了海岸體系的演化進程。
  7. ( 3 ) by choosing core faultage of axial site in luohu fracture zone i. e. geological cross section in huangbeiling faultage f8 as geological model and utilizing finite element numerical method, change tendency of huangbeiling faultage f8 under self - weight stress and building loads is stimulated. and long - term development trend of fracture zone is also predicted, which has an important guiding meaning for works of geological disaster prevention in district of luohu jiancheng

    （ 3 ）選取羅湖斷裂帶軸部的核心斷層?黃貝嶺f8斷層地質剖面作為地質模型，利用有限元數值方法模擬了黃貝嶺f8斷層在自重應力和建築物荷載共同作用下的變化趨勢，預計出斷層帶的長期發展趨勢，這對羅湖建成區的地質災害防止工作有重要的指導意義。
  8. But in contrast of the research of chemical weathering of other rocks, such as granites and basalts, the research of chemical weathering of black shales both in width and depth still remains much to advance. after reading and investigating widely, we selected lower - cambrian black shales and their weathering profiles in hunan province as research objects of our work at first. then, based on field investigation of weathering status of lower - cambrian black shales and it ' s relationship with soil composition and human activities in hunan, we studied changes of chemical composition such as major and trace elements before and after weathering of black shales by comparison

    根據文獻閱讀和野外調查，本文選擇了湖南安化、桃江、望城等地下寒武統黑色頁巖及有關風化剖面作為研究對象，並在查明湖南下寒武統黑色頁巖的風化現狀及其與土壤組成、人類活動的關系的基礎上，對比研究了黑色頁巖風化前後主量和微量元素等化學組成的變化，探討了元素的富集和遷移轉化機制以及黑色頁巖風化與區域環境質量的關系，得出了如下幾點主要成果和認識： （ 1 ） ti是黑色頁巖風化過程中的「不活動」元素，可作為參照元素，對其它元素的活動性進行質量平衡計算。
  9. Consequently, on the basis of non - winkler foundation model, a finite - element method that utilizes foundation flexibility matrix into iterative calculation is proposed in this paper originated from the item " the optimal design theory and research of pile capping beam " sponsored by natural science fund of hunan province, which the continuity of soil mass can be accounted for under various boundary conditions, different loadings and irregular beam characters

    本文結合湖南省自然科學基金項目「樁基承臺梁優化設計理論與方法研究」 ，針對非文克爾地基（半空間、線性變形層或單向壓縮層地基模型等）上的樁基承臺梁，提出一種利用地基柔度矩陣來進行迭代的有限單元法，可充分考慮梁下土體的連續性，並對基礎與土體脫開、承臺梁截面變化、梁體邊界條件復雜、上部荷載類型變化以及梁下基樁承載力差異等情況進行分析計算。
  10. That the black mudstone deposited in deep water interbedded with salt and gypsum deposited in shallow water shows that during the sedimentation of 3 ( superscript rd ) and 4 ( superscript th ) sub - member, the lake level changes frequently

    也正是由於湖平面變化頻繁，在沉積中心的周圍主要物源方向上形成一系列低水位期的砂體。
  11. Depositional cycles on basin scale have been interpreted as the result of depositional response to tectonism such as episodic rifting, polyphasic compressive flexural subsidence and reversion, and differential subsidence of fault blocks ; while the formation of high frequency sequences was attributed to variation in lake level and sediment supply

    盆地規模的沉積旋迴多是盆地幕式裂陷、多幕擠壓撓曲沉降、多期構造反轉、斷塊差異沉降等構造作用的沉積回應；高頻層序單元的發育則主要與湖平面和沉積物供給量的變化有關。
  12. Since the past 5000 years, it is the most serious period that salt lake withered. ( 2 ) from 1989 to 1999, the deposit zonations have changed. the width including borax mud dust has increased nearly 260m. the area which is rich in boron lithium potassium has increased nearly 2. 8km2

    （ 2 ）從1989 ? 1999年的十年間，扎布耶鹽湖鹽的沉積分帶發生了變化，含硼砂泥灰帶寬度增加了近260m ，硼鋰鉀富集區增大，面積增加了近2 . 8km ~ 2 。
  13. After the 60 ’ s, the effect inclines to steady that farming production changes to the area of the lake. river basin temperature and rainfall changes fluctuate to the surface of the lake, and the effect coming into being sensitively displays out

    60年代以後，人類的農業活動對湖面變化的影響趨向穩定，流域溫度、降水變化對湖面波動所產生的效應敏感地體現出來。
  14. High frequency lake - level change of 3rd member of shahejie formation and prediction of lowstand sand body in dongpu depression

    東濮凹陷沙三段高頻湖平面變化及低位砂體預測
  15. Therefore, human activity contributes more to the lake area

    因此，此階段人類活動對湖面變化的貢獻率較大。
  16. Therefore, the climate change in this area contributes more to the lake area

    因此，此階段流域氣候變化對湖面變化的貢獻率較大。
  17. This paper studies ebinur lake area in annual and age scales, finds out there are remarkable annual and age changes. based on the analysis of causes of ebinur lake area dynamic changes, the research concludes that the lake area change generally falls into two phases

    本文從年內與年際尺度對艾比湖湖面變化進行研究，發現湖面年內年際變化都很顯著，在剖析湖面動態變化原因的基礎上，得出近50年來艾比湖湖面變化大體上可分為兩個階段。
  18. Phase i : 1950s 1980s. in this phase, humans ’ limited cognition of nature laws, increasing demands caused by population explosion and unreasonable utilization of natural resources lead to the sharp decrease of runoff volume and shrink of the lake area. the ebinur lake area change converses from the condition subordinate to nature to human activity

    即第一階段: 20世紀50 80年代末，此階段由於人類對自然規律認識的局限性，以及人口增長造成的需求增長，不合理利用水土等自然資源，導致入湖水量劇減，艾比湖呈現急劇縮小的趨勢，湖面變化從受控于自然條件向受控於人類活動方向轉變。
  19. Rhythmicility or periodicity of the depositional strata is influenced by the fluctuation of sea - level to a certain extent, but it must be the response of depositional course to the structural activity in extensive significance

    研究表明，沉積巖層的韻律性或旋迴性特徵在一定程度上受海（湖）平面變化影響，但從更加廣泛的意義上來看，應是沉積過程對于區域地質背景波動的響應，其主控因素是構造波動。
  20. China is one of the countries which are harmed by storm surge both tropical and temperate cyclones, the disaster of storm surge can occure every seasons and from south to north in china ' s coastal area. based on the analysis of the features of temporal and spatial changes of storm surge disaster in the recent 50 years, this paper focuses on the frequency changes of historical records in recent 500 years and measured data in recent 50 years of storm surge disaster and the relationships between storm frequency change and climate fluctuation. meanwhlie, the effects of future increase in the frequency of tropical cyclones landing or affecting china and relative sea level rise with global warming on storm surge disaster of china ' s coastal area also discussed. the results show that, in recent 500 years, there are direct relationships between storm frequency change and climate fluctuation, i. e., high global mean temperature correspond with high storm frequency and low mean temperature correspond with low storm frequency. storm surge disaster in china ' s coastal area will be exacerbated with global warming

    中國是全球少數幾個同時受臺風風暴潮和溫帶風暴潮危害的國家之一，風暴潮災一年四季，從南到北均可發生.本文基於中國沿海近50年風暴潮災時間變化和空間分佈特點的分析，著重探討了近500年全國及長江、黃河、珠江三角洲的歷史記錄和近50年實測風暴潮災發生頻次的變化及其與氣候波動的關系，並對未來全球變化背景下，中國沿海風暴潮災的變化趨向進行了討論.結果表明:近500年來，中國沿海的風暴潮災在氣溫較高的偏暖時段比氣溫較低的偏冷時段明顯增多.近50年實測臺風暴潮災的變化也是如此，而溫帶風暴湖的變化則與此相反.未來全球變化引起的登陸影響中國的熱帶氣旋頻次增加和相對海平面的上升，均將導致風暴潮災呈加重的趨向
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