河成的 的英文怎麼說

中文拼音 [héchéngde]
河成的 英文
fluvial
  • 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...
  • 成 : Ⅰ動詞1 （完成; 成功） accomplish; succeed 2 （成為; 變為） become; turn into 3 （成全） help comp...
  • 的 : 4次方是 The fourth power of 2 is direction
  1. Individual sand bodies, filling erosional features cut by a river, may be elongate or arcuate depending on the course of the river.

    充填在河流切割形成的侵蝕地貌中的各個砂體，在形狀上可以是伸長狀的或弓形的，這要決定於河流的河邊。
  2. The river formed a natural blockade to the spread of the forest fire.

    那條河成了阻止森林大火蔓延的天然屏障。
  3. Long valley is a fresh water wetland formed by wet agricultural farming and bloodworm ponds. it is bounded by river beas and sutlej in the north and villages of yin kong and tsung pak long in the south. the marshland supports a diversity of bird species

    ?原位於雙魚河及石上河以南，燕崗及松柏?以北，是一片由水耕農田及紅蟲塘形成的濕地，區內有不同品種的雀鳥棲息。
  4. When she could keep him hidden no longer, rather than deliver him to be killed, she set him adrift on the nile river in a small craft of bulrushes coated in pitch

    在她無法隱藏他的時候，她把他放在蘆葦搭成的小舟上，還塗上了一層樹脂，讓他在尼羅河上漂浮。
  5. This immense chasm has been formed by an underground stream which has tunneled a course through a flaw in the rocks.

    這個巨大的陷穴是由一條地下小河穿過巖石裂縫形成的。
  6. Cruises on the thames in london, have become an annual attraction.

    在倫敦泰晤士河上的巡航已成為一年一度的引人注目的事。
  7. The elementary idea of the reference units method can be described as follows : firstly, by the setting of double series of reference units, we can control the highest and lowest land quality class of each village or town ; secondly, the class of the arable land will be get through the contrast between the arable land with the reference unit which has been selected in the same area, the difference in quality is the key factor to classify the land. the results show, 87. 6 % of the lands from i to iii distribute on alluvial and lacustrine plains, where the associated soils are mainly grey fulvo - aquic and calcareous concretions black ones. and 61. 4 % of them from iv to vi distribute on slightly rolling parts with mainly yellow - cinnamon soil developed from the diluvial and slope deposits

    分等結果表明：臥龍區等的耕地中，有87 . 6分佈在沖積、湖積平原區，主要土壤類型是在河流沖積物上發育形成的灰潮土、在湖相沉積物上發育形成的砂姜黑土；等耕地中，有61 . 4分佈在壟崗區，主要土壤類型是洪坡積物上發育形成的黃褐土：而、等耕地集中分佈在丘陵區，主要土壤類型是殘坡積物上發育形成的粗骨性黃褐土，等別結果分佈總體上體現了不同地貌類型、土壤條件下耕地質量的差異。
  8. With the wigh - speed development of the small town industry, the pollution of enviroment and ecocide cansed by henan small town industry is becoming more and more serious, which builds important factors in constramt of the steady development of rural economy

    摘要隨著鄉鎮工業的高速發展，河南省鄉鎮工業所造成的環境污染和生態破壞也日益嚴重，在不少地方，已成為制約農村經濟可持續發展的重要因素。
  9. The west germanic tribes settled in the lands between the elbe and oder rivers, and it is here that the german language gradually evolved

    西部的日耳曼各部落定居在易北河和奧得河之間的地區，德語就是在這一地區逐步發展而成的。
  10. In 1825, the erie canal opened, to serve as a crucial waterway through new york state

    1825年開通了伊利運河，成為貫穿紐約城的一個重要通道。
  11. By making some assumptions, collision frequency were presented. then the the flocculation kinetics model was established through population balance equation. comparison of experimental data and modeling results indicate that there are the same trend between the two. so the model can predict floes number and size during flocculation of yellow river ' s loess particles without using empirical parameters. the tem and sem were used to obsever floes in the study of floe structure. the flocculation was divided as flocculi, floc and floe aggregate. the floes structure model was established by assumption that particles position in floe accords with tetrahedron. the fractal dimension of model and experimental floes was found to be coincidentso the model can reflect the structure of flocs formed in flocculation of yellow river ' s loess particles by macromolecule flocculant at a certain extent

    最後，本文還對絮凝動力學和絮體結構進行了研究，在前人研究的基礎上，針對高分子絮凝黃河泥沙，對絮凝過程作了一些符合試驗條件的假設，建立了顆粒碰撞頻率表達式，應用了顆粒數量平衡方程，從而建立了絮凝過程的動力學生長模型，模型計算結果與試驗數據對比表明，二者趨勢一致，在沒有使用經驗參數的情況下基本上能夠描述黃河泥沙絮凝過程中絮體數量和尺寸分佈的變化過程；對絮體結構的研究中，應用掃描電子顯微鏡和透射電子顯微鏡對絮體進行了觀察，將絮體分為絮粒、絮團和絮網三個不同的生長階段，通過假設顆粒結合位置符西安建築科技大學博士學位論文合正四面體，建立了絮體結構模型，計算得到的模型絮體分形維數基本與試驗中的實際絮體相符，在一定程度上能夠反映高分子絮凝黃河泥沙生成的絮體結構。
  12. Based on 3 - d seismic well and logging data, mainly by means of advanced seismic theories of reservoirs prediction and other corelational multidisciplinary, an extensive and indepth studying on the tight sandstone reservoir with fracture of the second part of the xujiahe formation in west sichuan depression has been carried out. a series of theoretical viewpoints and research fruition are concluded as follows :. 1 on the basis of analysis of the regional and local structure characteristics and evolution, a conclusion comes in to being : inchoate and nowadays structure traps and the match model between structure and fracturation system are the main factors in controlling the formation of effective traps

    本文綜合利用三維地震、鉆井、巖心、測井資料，採用地震儲層預測方法為主線的多學科綜合研究思路對川西坳陷上三疊統須家河組二段緻密裂縫性砂巖儲層進行了較為廣泛、深入的研究和探索，取得以下一系列理論認識和研究成果： 1 、通過區域及局部構造特徵及構造演化史分析，認為古今構造圈閉、構造與斷裂系統配置關系是控制有效圈閉形成的主要因素。
  13. Some researchers have made study on this subject, such as the generation and evolution of frazil ice, shore ice, bottom ice, ice cover and ice jam, the resistance of freeze - up river, flow capacity and variation of water stage

    國內外一些學者通過原型觀測，試驗和數值模擬的方法對水內冰，岸冰，底冰，冰蓋和冰塞的生成和演變，封凍河道的阻力、過流能力和水位變化等有關問題進行了研究。
  14. They are sulphide and free hydrogen sulphide. from 1989, selected monitoring stations also monitored e. coli and faecal coliforms, which indicate faecal contamination from domestic sewage and animal waste. these two bacterial parameters were extended to all stations from 1999

    自1989年開始，部分河溪監測站開始監測大腸桿菌及糞大腸菌群以顯示住宅污水及動物糞便所造成的水污染其後在1999年起，所有監測站均測試此兩項細菌參數。
  15. The star to be moving rapidly, perhaps in an orbit around the densely concentrated stars of the galactic nucleus.

    這顆星看來正在以高速運動著，其運動軌道大概就圍繞著由高度密集的恆星所構成的銀河系核心。
  16. The genesis of valley deposits is intimately associated with the history of the stream by which they were formed.

    河谷沉積物的成因實質上與河流形成的歷史相聯系。
  17. The icy wilderness of this spectacular national park and preserve displays massive glaciers that stretch from the ice - draped st. elias and fairweather mountain ranges to the ends of majestic fjords. the park is also home to a spectacular world of marine life, including humpback whales, sea otters, porpoises and harbor seals

    而今錯落分佈於海灣的冰河，記錄冰河退縮的足跡冰河?出的土地，變成植物遞?的舞臺，並蘊育繁茂的溫帶雨林海灣則是海狗海獅水鳥鯨魚棲身住所。
  18. The main pollutant indexes in the river are cod and total hg

    河水的主要污染成分為cod和總汞。
  19. On the bases of the galaxy evolution theory, we use the therotical chemical evolution model of three zone ( such as halo, thick disk and thin isk ) and multi - phase ( diffuse gas, molecular clouds, stars of both low and high mass, the remnants ). by comparing with the observational constraints, such assurface densities, age - metallicity relation, g - dwarf metallicity distribution in the solar neighbourhood and the correlation between [ a / fe ] and [ fe / h ], supernovae rates, infall rates. the rationality of the model is verified. based on the theory model, we calculate the abundance of neutron capture element

    本文正是在銀河系化學演化的基礎上，利用銀河系的三成分（ threezone ） （即暈、厚盤和薄盤）多相（ multi - phase ） （氣體，分子云，大、小質量恆星以及剩餘物質）的化學演化的理論模型，通過與觀測約束（質量面密度、場星的年齡-金屬豐度關系、太陽附近g矮星金屬含量分佈函數、三成份的特徵量、元素的星系化學演化、超新星的爆炸率、內落速率等）的比較，來檢驗模型的合理性。
  20. Undeterred by the inglorious impact of their meddling so far, many local governments are now promoting yet more cheap loans and other incentives to encourage peasants to set up big mechanised farms like shaliuhe ' s

    但政府還未被目前他們造成的糟糕形勢嚇住，許多地方政府現在提供更多的低息貸款而且採取其他的激勵措施來鼓勵農民建立起像沙流河那樣的機械化農場。
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