陸河的 的英文怎麼說
中文拼音 [liùhéde]
陸河的
英文
fluvioterrestrial-
The depositional environment of the upper paleozoic in the ordos evoluted from the epicontinental sea to the fluvial - delta. the change of the depositional environment and eustacy controlled the main depositional systems in the research area
上古生界沉積環境演化過程總的是由陸表淺海逐漸變為陸相的河流?三角洲,海平面升降和海水進退控制了區內主要的沉積體系和沉積相類型。Limnology also includes studying the chemical and physical aspects of inland water
湖沼學也包含對內陸河理化屬性方面的研究。The new interpretations also explain how creatures that usually live only in the ocean ? among them dolphins ? now thrive in the inland rivers and lakes of amazonia
新的詮釋同時也說明了像海豚這類通常生活在海里的動物,為何如今也生長在亞馬遜河流域的內陸河流及湖泊中。" frontier ports " means international seaports, airports, railway or bus terminals on the border, and ports of entry at land frontiers and boundary rivers
「國境口岸」指國際通航的港口、機場、車站、陸地邊境和國界江河的關口。The minqin oasis is a typical landscape of continental river trail in china, and its spatial pattern is very sensitive to human activity and hydrologic cycle
摘要民勤綠洲是我國典型的內陸河尾閭自然景觀,其格局的變化受人類活動和水文循環影響十分敏感。Estuaries are also important because they absorb nutrients and pollutants from water coming from inland sources, thus cleaning our water
河的入海口也同樣重要。因為它們從來自內陸的水中吸收養分和污染物,從而凈化了我們的水源。Hong kong lies on the southern edge of an ancient land mass. the oldest exposed rocks are devonian fluvial sediments that were deposited 400million years ago
香港處于古陸塊的南緣,最老的外露巖石是在4億年前的泥盆紀時期,由河流沖積形成的沉積巖。Core sediments in the bohai have been analyzed to assess the sources and diagenesis of organic matter. two sampling sites have been chosen : e3 and e5, which are located in the center of bohai bay. it is indicated that the most important organic source is the terrestrial matter transported by the yellow river into the bohai by analyzing the distribution of
本文測定了位於渤海中部的e3和e5兩柱樣中正構烷烴和脂肪酸的含量分佈研究表明:渤海沉積物中有機質的重要來源是黃河的陸源物質輸運,黃河的歷史變遷在柱樣中可通過輕重烴比值的變化記錄體現。Based on existed achievements of the continental river of arid area, the paper system analysis hydro - eco characteristics, hydro - eco changes and watershed changes. a case in tarim river, the paper study hydro - eco characteristics, river evolution, evaluated eco - environment quality, explore ecology water demand, study the rational utilization of water resources in tarim river watershed. the paper is composed of nine chapters, chapter 1 include research background, main research contents, research methods and research, meaning
本論文在總結乾旱地區內陸河研究已有成果的基礎上,系統分析了乾旱地區內陸河的水文生態特徵、水文生態變化以及流域生態環境變化的基礎上,以我國最大的內陸河?塔里木河為例,初步研究了塔里木河的水文生態特徵、塔里木河的演變及其流域生態環境變化,探討了塔里木河流域的生態需水量,進行了塔里木河流域生態環境質量評價,研究了塔里木河流域水資源的合理開發利用。The striding bridges on the rivers join the road net and the railway net together, it makes that the bridges have important strategic significance
跨江跨河的橋梁使內陸的公路網及鐵路網聯成了一個整體,使得其具有了重要的戰略意義。The research of the subject had study thoroughly the using situation of the water and soil of ejina oasis in the downstream of the inland river in the arid area. and it had get the experience and test of the use of water and soil through study the past material. and it had make it known that the decrease of the runoff volume from headwater, the excessive cultivation area and serious waste of water are reasons for desert soil and ecotope deterioration
本文在對位於乾旱區內陸河下游的額濟納綠洲水土資源開發利用現狀,進行全面研究的基礎上,總結了近五十年額濟納綠洲水土資源開發利用的經驗和教訓,找出了存在的問題:上游來水減少,過度開墾,水資源浪費嚴重,土地荒漠化加劇,生態環境惡化。Chapter 4, the paper analysis hydro - eco changes on the continental river of arid area how to affect lake, groundwater, vegetation, animal, partly climate, etc. chapter 5, the author study hydro - eco evolution and watershed eco - environment changes of tarim river, analysis the reason of hydro - eco changes about tarim river according to geographic characteristics and hydrology characteristics of tarim river
第四章分析了中國乾旱地區內陸河水文生態變化對湖泊的影響、對地下水的影響、對植被的影響、對動物的影響、對局部小氣候的影響。第五章根據塔里木河及其流域地理特徵、塔里木河的水文特徵,研究了塔里木河的水文生態演變以及流域生態環境變化,分析了塔里木河水文生態變化的原因。As for inward rivers areas ( mainly limited in hexi corridor ), studies and experience suggest that the extreme utilization rate of river water should not higher than 70 % and the ecological environment oriented water use should not less than 50 % of the total water resources
內陸河流域首先滿足居民生活用水和生態用水,再滿足工業用水,最後供給農業;同時,內陸河流域用水量的最高開發利用率應不超過70 % ,並確保生態環境的耗水不低於水資源總量的50 % 。The paper puts forward an ecosystem and the consideration of grading management and planning of water used for ecology, approaches to the water resources issues related to 8 important aspects of water and ecologic security, property management of water resources and business accounting, water resources allocation management, management of water resources policies, management of water resources development and utilization, water used for ecology and carrying capacity of water resources, man - built meadows and water saving, protection, management and water use of semi - desert meadows on the border of oasis and puts forward important strategic countermeasures on sustainable development of oasis situated on the downstream of dry endorheic drainage based on the study of orientation and key points of ecological building of the oasis
摘要在研究乾旱內陸河流域下游綠洲生態建設方向與重點的基礎上,提出了生態系統和生態用水量分級管理和規劃的思想,探討了其所涉及的重要的水安全與生態安全、水資源產權管理與核算、水資源配置管理、水資源政策管理、水資源開發利用管理、生態用水與水資源承載能力、人工草場與節約用水、綠洲邊緣半荒漠草場的保護治理與用水等8個方面的水資源問題,提出了乾旱內陸河流域下游綠洲可持續發展的重大戰略對策。What will happen to all the creatures when there is no river on the land ? how can all the plants and animals keep alive
陸地上沒有河,陸上的生物將會如何?草木和動物又將如何維持生命?Especially, the study connected remote sensing theory, landscape ecological principle with traditional ecological method, moreover, integrated rs, gps and gis, revealed the enormous potentiality of landscape ecological study by remote sensing technique in continental river basin in arid zone
特別是將遙感方法、景觀生態學的方法與普通生態學研究融為一體,並把rs 、 gis 、 gps有機地結合起來,揭示了基於遙感的乾旱區內陸河流域景觀主態環境的研究潛力巨大。Besides, the tweed, the tyne, the tees and the thames rivers on the east coast all face the north sea ports on the european continent
除此以外,東海岸的鄧恩河,泰河,迪斯河和泰晤士河都面臨歐洲大陸上的北海各港口。Based on a comparative study of the social economic development and the water resources characteristics in 13 arid inland basins of north - western china, it is pointed out that oasis will move from lower reach to upper reach in the circumstances of lower water availability per capita and poorer social economic structures
摘要本文在對中國西北13個內陸河流域水資源稟賦和社會經濟發展狀況進行對比研究的基礎上,指出在人口不斷增長和社會經濟結構不適宜的情況下,人均水資源量的不斷減少,將導致流域內綠洲重心逐漸從下游向中游、上游遷移。Academic research and development in the continental river of arid area are presented at home and abroad, as well as bring forth new ideas
第一章綜合闡述了選題的背景、主要研究內容和研究意義、乾旱地區內陸河的國內外研究現狀、論文的技術路線和創新點。Chapter 3, the paper studied climate changes, hydrology changes, water quality changes, sediment changes, water volume changes along route on the continental river of arid area
第三章研究了中國乾旱地區內陸河的氣候變化、水文變化、水質變化、泥沙變化、河流水量的沿程變化。分享友人