河口地貌 的英文怎麼說

中文拼音 [hékǒudemào]
河口地貌 英文
estuarine geomorphy
  • 河 : 1 （天然的和人工的大水道） river 2 （指銀河系） the milky way system; the galaxy 3 （特指黃河） t...
  • 口 : Ⅰ名詞1 （人或動物進飲食的器官; 嘴） mouth 2 （容器通外面的地方） mouth; rim 3 （出入通過的地方） ...
  • 貌 : 名詞1. （相貌） looks; appearance; face 2. （外表的形象; 樣子） appearance; manner; aspect 3. （姓氏） a surname
  • 河口 : [地理學] river mouth; stream outlet; estuary; outfall河口地貌 estuarine geomorphy; 河口港 estuary...
  1. Study of a flood channel or flood - dominated channel of estuary is not only an important content in estuarine dynamic geomorphology and dynamic sediment, but also is a practical problem nearly related to the selection of harbor sites, regulation of sea - entering waterway, bank revetment and land reclamation, and even the comprehensive exploitation of estuaries

    河口漲潮槽的研究不僅是河口動力地貌學和河口動力沉積學研究的重要內容和前沿課題，而且對港口選址、通海航道治理、護岸圍墾以及河口綜合開發利用都具有重要的研究和應用價值。
  2. Water invasion bursten out during the railway - tunnel construction is usually the mainly problem in constructing or operating, also which brings surface water to exhaustion and pollutes environment or effects ecology, etc. the geleshan tunnel which crosses through guan - yin gorge anticline which trend is near south north, is located between tuanjie village and jingkou village of the shapingba zone, chongqing city, which is belongs to the inducting segment of yu - huai railway. the guan - yin gorge anticline appears to ridge and slot interlacing in land form, and is composed of clastic rock and carbonate rock from jurassic xintiangou group to triassic

    歌樂山隧道位於渝懷線引入段重慶市沙坪壩區團結村至井口村之間，隧道穿越近南北向的觀音峽背斜，地貌上表現為脊、槽相間，觀音峽背斜由侏羅系新田溝組至三疊系下統碎屑巖和碳酸鹽巖組成，歌樂山頂大部分出露可溶巖地層，地表巖溶發育，有大量泉水和暗河出口，並修建有多個中小型水庫、大量池塘和水井。
  3. Here one can admire the river terraces, eroded caves, the stratum surface, the table mountain terrain, crumbling cliffs, while places like qingshuiguan, the old ferry crossings, the ancient trees and the old paths along the yellow river give the ancient qingling mountain cliffs a human touch

    這里可欣賞河流階地，側蝕洞穴，地層剖面，方山地貌，重力崩塌地貌… …清水關，古渡口，古樹落，黃河古道又給遠古清冷的山崖增添了人文氣息。
  4. From chapter 4 to chapterl 1, a serial of comparable methods were adapted to analyze the obtained results in chapter 2 and chapter 3, in order to describe quantitatively the changing of engineering geological environmental factors with time and space that is induced by different wave loading action, including reaction of topo and morphologic features to hydraulic condition, reaction of grain size and mineral composition to it and reaction of static and dynamic mechanical index to it

    在此基礎上，針對現場和室內實驗取得的結果資料，採用一系列統計分析方法，定量描述水動力作用導致的黃河口典型研究區工程地質環境要素隨時間和空間的變化，包括形貌特徵對水動力條件響應、沉積物的粒度與礦物成分及結構對水動力條件的響應、沉積物的靜力與動力學指標對水動力條件的響應。
  5. The geomorphological instantaneous unit hydrograph ( giuh ) is viewed as the frequency distribution of the times of arrival of individual water deoplets at the catchment outlet. the travel path, for a typical hillslope cell. consists of a hillslope fraction, corresponding to overland flow and a stream fraction, corresponding to concentrated channeled flow. to obtain the time of travel, velocities must be defined. hillslope and stream velocities vary with location and must be strongly correlated with slope, and therefore a spatial distribution of velocities and hence of travel times could be obtained. the present methods of giuh neglect any time delays associated with overland flow pathways

    地貌單位線被看作是流域上各水質點在弱相互作用下，到達流域出口匯流時間的頻率分佈。對於一個典型的山坡型網格單元，匯流路徑由兩部分組成，即坡地部分和河道部分，為了得到匯流時間，必須首先確定匯流速度。坡地和河道的匯流速度隨著區域位置而變，並且必然與坡度有關，因此，可首先計算流速的空間分佈，進而得到匯流時間的空間分佈。
  6. The analysis of the driving factors of land use change in the yellow river delta appears first in the paper. the two aspects of nature and socio - economy affecting land use are taken as the main driving forces. furthermore, natural aspect includes three parts of terrain feature, soil and hydrology and socio - economic factor is composed of population, economic development, urbanization, and policy that have influence on land use in dongying city

    首先分析了影響黃河三角洲土地利用的驅動因子，認為影響該區域土地利用的主要有自然因子和社會經濟因子，自然因子主要有地貌、土壤、水文三大要素，影響土地利用的社會因子主要有人口、經濟發展、城鎮化、政策等因素。
  7. Supported by the state natural science foundation project " formation mechanism and evolution processes of flood channels in the changjiang estuary ", this paper study systematically the formation and evolution, erosion and deposition, and features of dynamic sediment of flood channels in the changjiang estuary, and put forward a development model of the different flood channels

    本文依託國家自然科學基金課題《長江河口漲潮槽形成的機理與演化過程的定量研究》 ，以長江河口的漲潮槽為研究對象，採用沉積和地貌，定性和定量相結合的方法，運用gis技術對河口漲潮槽的形成機理、演化模式、動力沉積特徵以及沖淤變化等問題進行了系統的研究。
  8. The dissertation was relied on the project of national nature science foundation project formation and failure of hard crust on the subaqueous delta of yellow river ( contract no. 141720888 ), and objective to research dynamic variation of engineering geological environmental factors i. e., topographic and morphologic features, composition and structure, physical and mechanical properties on the subsurface of yellow river delta, that was induced by wave loading action

    本學位論文以國家自然科學基金面上項目「黃河口水下斜坡硬殼的形成與破壞」 （項目號： 141720888 ）為依託，旨在研究波浪作用導致的黃河三角洲表層工程地質環境要素，即形貌特徵、物質組成、物理力學性質的動態變化過程。
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