河況 的英文怎麼說

中文拼音 [hékuàng]
河況 英文
regime of river
  • 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...
  • 況 : Ⅰ名詞1 （情形） condition; situation 2 （姓氏） a surname Ⅱ動詞（比方） compare Ⅲ連詞[書面語] （...
  1. Therdly because of the influence of terrain and geological structure, arenaceous resources of different regions are different in mu us. sands are mainly from riverway in northwest ; from efflorescent cretaceous sandstone on account of higher topography in the middle part of mu us ; and sands resources are intricated in southeast, mainly including riverway sands, sands blown by the wind and embedded sands under so

    3 、毛烏素沙地因受地形和地質構造影響，不同區域的砂質來源情況不盡相同，西北部地區主要為河道沙；中部地區地勢較高，為白堊系基巖裸露而風化成沙；東南部地區沙質來源情況復雜，主要有：現代河道砂、風積沙、也有埋藏在現代壤土之下的出露古沙。
  2. The pollution problems of the rivers and streams in that region have accordingly improved considerably in the past decade. however, as the base flow of local rivers and streams is generally small, their assimilative capacity is therefore low. this, coupled with the continued development and hence population growth in the river catchments, as well as the lack of maintenance of many private septic tank systems, has caused the water quality of some rivers and streams in the northwest new territories to remain unsatisfactory

    而溪流的污染情況在過去的十年間亦因此而有所改善，但由於本地河溪的流速相當慢，河流的自凈能力相對偏低，而河溪的周邊不斷發展，人口持續增加，加上部分私人的化糞池系統欠缺打理，未能有效運作，所以新界西北仍有部份河溪水質未如理想。
  3. In many instances, such bed degradation is beneficial.

    在許多情況下，這種河床沖刷是有利的。
  4. Bournes are a particular case with a seasonal flow depending on winter rainfall.

    歇河屬于特殊情況，其季節性水流依賴于冬季降雨。
  5. Washington ( reuters ) - a new space telescope that looks at the cosmos with infrared detectors has lifted the dust veils from newborn stars and a bumptious comet, and revealed the detail in the spiral arms of a neighboring galaxy

    華盛頓（路透社） - - -一種能通過紅外線觀測宇宙的新型太空望遠鏡已經揭開了覆蓋在一些新誕生的恆星和一顆（ ）彗星上的宇宙塵面紗，向我們顯示了一個鄰近銀河系的旋臂的詳細情況。
  6. In this distress, we had besides the terror of the storm, one of our men dyed of the calenture, and one man and the boy wash d over board ; about the 12th day the weather abating a little, the master made an observation as well as he could, and found that he was in about 11 degrees north latitude, but that he was 22 degrees of longitude difference west from cape st. augustino ; so that he found he was gotten upon the coast of guinea, or the north part of brasil, beyond the river amozones, toward that of the river oronoque, commonly call d the great river, and began to consult with me what course he should take, for the ship leaky and very much disabled, and he was going directly back to the coast of brasil

    在這危急的情況下，風暴已使我們驚恐萬狀，而這時船上一個人又患熱帶病死去，還有一個人和那個小傭人被大浪卷到海里去了。到第二十二天，風浪稍息船長盡其所能進行了觀察，發現我們的船已刮到北緯十一度左右的地方，但在聖奧古斯丁角以西二十二經度。船長發現，我們的船現在所處的位置在巴西北部或蓋亞那海岸我們已經駛過了亞馬孫河的入海口，靠近那條號稱"大河"的俄利諾科河了。
  7. Adopts " the sixteen personality factor questionnaires ", ( 16pf, b. b. cattell ), takes a sample with the second high school in nanning, the high school in hechi prefecture of guangxi, separately, students carry on creativity and personality test of factor investigate and relatively study to ethnic minority, to find out at present canning reflect student creativity horizontal and personal trait of state

    採用卡特爾（ b . b . cattell ）的十六人格因素量表，分別在廣西河池地區高中與南寧市二中取樣，對少數民族高中學生進行創造力與人格因素的測驗調查及比較研究，找出目前能體現學生創造性水平狀況的人格特質。
  8. According to uruguay agricultural agreement and the rules of agricultural agreement between china and u. s. a, this paper based on the fact that china has just been one of the formal members of wto tries to judge the importance of china cotton production in world cotton production and trade, then tries to analyze the competitive abilities of henan cotton in producing, trade, supply and demand in china and world range by using the principle of comparable advantage. at the same time this dissertation compares the cost and revenue of cotton and other crops. on the basis of above analysis and investigation, this thesis 67 summarizes the chance and challenge after china ' s entering into wto, and put forward advice and countermeasures

    本文立足於中國剛剛成為世界貿易組織正式成員的基本現實，根據烏拉圭回合《農業協議》的有關規定和《中美農業協議》的有關條款，通過對世界棉花生產、貿易和未來發展方向的分析，判斷中國棉花生產在世界棉花生產和貿易中的地位，然後利用比較優勢原理，分析河南棉花生產、貿易和供需在中國和世界范圍內的競爭力，在進一步比較了河南棉花生產在省內農產品中的成本收益情況，根據實際調查研究，總結河南棉花生產在入世后的機遇和挑戰，並且提出河南棉花生產進一步發展的思路和對策。
  9. Kerry ha on ， a research scientist in the department of chemistry at ucr ， said that su cree do an excellent job protecting agai t su urn （ 8 ） when used correctly

    加州大學河濱分校化學系研究員克里。漢森說防曬霜在正確使用的情況下能出色地完成保護我們不被曬黑的工作。
  10. At first, this research summarizes and analyzes the natural zoology conditions, such as district ’ s boundary, geography position, climate characteristics, geologic and appearance, soil, vegetation and so on, social economy, the whole developing situation of the stockbreeding in the yellow river delta area. the result is : the yellow river delta is the area with a specific zoology system and rich natural resource. the proper geological environment, favorable climate conditions offer the advantaged conditions for the growing of pasture and feedstuff, the big superficial natural and artificial grass land and a large number of cropper straws establish a good material base for the vegetarian especially for sheep

    1 、通過對黃河三角洲地區的區域界定、地理位置、氣候特徵、地質地貌、土壤植被等自然生態條件，以及社會經濟狀況、畜牧業整體發展情況進行分析，結果表明:黃河三角洲是一個具有獨特生態系統和豐富自然資源的地區，該區特有的地質環境、良好的氣候條件為牧草及飼料作物的生長提供了有利條件，大面積的天然草場和人工草場以及大量的農作物秸稈為食草家畜，特別是羊的大發展奠定了良好的物質基礎。
  11. This paper takes the central heating system of heating company in shihezi city as its research object, on basis of heating theory, the heating system of waterpower and energetics were analysed. the problem of heating control system was studied. according to the characteristics of heating system. the new control project was designed

    本文以石河子熱力公司集中供熱系統為研究對象，以供熱工程基本理論為基礎，對熱力系統的水力和熱力工況進行了分析，研究了熱力控制系統目前存在的問題。
  12. The indexes of estuarine ecosystem environment can assess the effects of water regulation

    水量調度效果如何，河口生態環境變化狀況是非常重要的衡量指標。
  13. The quality of on - building project in the middle route of south - to - north water transfer in hebei province are introduced and it shows that the fineness ratios of main units reach 100 %

    摘要介紹河北省南水北調中線工程開工項目建設質量情況，主要單元工程優良率100 % 。
  14. Fish meal status and quality evaluation in henan market

    河南市場魚粉狀況及質量評價
  15. 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。
  16. For jiangpinghe double - curved arch dam, 3 - d elasto - plastic fem is made, in which the point safety factors of the dam - abutments system and the safety margin for coefficients of sliding resistance on 7 potential sliding blocks of the dam before and after the reinforcement of the dam are calculated under the conditions of the normal storage level and the design flood level respectively based on the results from the analysis made with fem

    摘要對江坪河雙曲拱壩進行了三維彈塑性有限元分析，利用有限元應力成果分別計算了正常蓄水位、設計洪水位等3種工況下加固前後壩體壩肩系統的點安全系數和7個可能滑動塊體的抗滑富餘系數。
  17. This thesis numerically modeled the current hi the outfall reach of a new floodway, and provide the scientific basis for the layout and design

    本文主要針對淮河入海水道河口段，利用數學模型研究其水流狀況，為工程規劃和設計提供科學依據。
  18. The flood damage exposes the contradiction between people and flood, population explosion results in that people need more and more land for farming, a lot of flood - plain, flood - plain protection, retarding basin, and ever floodway are occupied by farmers for agricultural purpose. so that major or even middle and small flood can not be smoothly discharged in the river

    這場洪災暴露了建國以來治淮工作中久而未決的一個問題，即局部地區為了解決人多地少的問題，大量侵佔河道行洪灘地，與洪水爭地，不給洪水出路，使得本已不堪重負的河道，即使是中、小洪水來臨，也處在高水位狀況下運行，加劇了中、下游地區的防洪風險。
  19. After crossing by a forced march behind pahra to the tula road, the generals of the russian army intended to remain at podolsk, and had no idea of the tarutino position. but an infinite number of circumstances, among them the reappearance of french troops on the scene, and plans for giving battle, and most of all, the abundance of supplies in kaluga, led our army to turn even more to the south, and to pass from the tula to the kaluga road to tarutino, a central position between their lines of communication with their supplies

    冒險渡過帕赫拉河向圖拉大路運動時，俄國軍隊的司令官們曾打算在波多爾斯克停留下來，並沒有考慮塔魯丁諾陣地，但是，無數的情況和先前不知俄國軍隊蹤跡的法國軍隊的再次出現作戰計劃主要是卡盧加的糧秣充足，迫使俄軍向南移動，向給養所在地的交叉路口轉移，從圖拉大路轉到卡盧日斯卡雅大路，直趨塔魯丁諾。
  20. Using ansys as analysis tool, and the influence of river water fluctuating on geoelectric observation data in different distance from riverway to geoelectric monitoring observe station is numerically simulated, and the relationship between error of observation data and distance from riverway to the stations is summarized

    摘要利用ansys作為分析平臺數值模擬了觀測系統距河道不同距離情況下，由河水漲落引起的淺層局部電性非均勻性對地電觀測數據的影響，總結了觀測系統距河道遠近與觀測數據誤差大小的關系。
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