過水面積 的英文怎麼說

中文拼音 [guòshuǐmiànjī]
過水面積 英文
discharge area
  • 過 : 過Ⅰ動詞[口語] （超越） go beyond the limit; undue; excessiveⅡ名詞（姓氏） a surname
  • 水 : 名詞1 （由兩個氫原子和一個氧原子結合而成的液體） water 2 （河流） river 3 （指江、河、湖、海、洋...
  • 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...
  • 積 : Ⅰ動詞（積累） amass; store up; accumulate Ⅱ形容詞（長時間積累下來的） long standing; long pending...
  • 過水 : excess of water
  • 面積 : [數學] area
  1. Our county now has aloe plant surface area more than 300mu. relying on aloe resource, it builds up the biggest alow drinking product company in china. the aloe drinking series " weizhiyuan " which produced b the advanced techniques of this company has passed haccp and becomes the special drinking of national diving team of china. company plans to invite investment $ 1. 5 million for introducing produce facilities

    我縣現有蘆薈種植面積300多畝，依託蘆薈資源，建立起國內最大的蘆薈飲品生產企業，公司採用先進的生產工藝生產的「味之園」蘆薈系列飲品通過haccp食品安全管理體系認證，並被中國國家跳水隊指定為專用產品，公司擬引資150萬美元，主要用於引進生產設備，進一步擴大生產規模。
  2. Through the analysis on the discrepancy between the indexes of land use and landscape structure of both the periods, the change of the eco - environment caused by the causations of both the nature and the human activities is pointed out that the total area of the studying region is somewhat reduced ; the alkali - saline land therein is utilized for fishery breeding ; a part of the unused land and water area are basified ; the sorts of landscape are rich and uniform and serious fragmentations are locally occurred

    通過分析兩期土地利用及景觀結構指數之間的差異性，指出由自然和人為原因引起的生態環境的變化：研究區總面積有所減少，鹽堿地改良後用于了魚蝦養殖，部分未利用地和水域鹽堿化，區域景觀類型豐富且均勻，局部破碎嚴重。
  3. In this paper, two major types, the natural vegetation and crop vegetation in luota are studied. we can gain the different distributive area by remote sensing technology, in accordance with conifer forest, broadleaf forest, thick shrub forest, shrub forest, herbs shrub forest, herbs naked rock and crop vegetation. the valuation of the output of standing trees, water conserbancy, soil conserbation to control erosion and purify the air is the main basis which is used to value the functions of the forest ecosystem of the conifer forest and broadleaf forest of luotathe result reveal that the total ecological function value of the forest which area is 1388. 8 hm2 is estimated up to 18. 36 million yuan per annum. the synthetic valuation system of luota vegetation is put forward by the valuation of per hm2 in evergreen - deciduous forest, conifer forest, conifer and broadleaf forest, broadleaf forest, scatteredtree - shrub forest, coppice - shrub forest, herbs shrub forest, econamic crop and cereal crops. the plant resources is valued according to the ornamental and green plant. lumber trees and medical plant. ornamental plant includes hosta plantaginea. lilium brownii van viridulum, spiraea cantomiensis and so on. lumber tuees includes zzzelkova schneideriana, emmenopterys henryi, catalpa fargesii and so on

    本文把洛塔現存植被分為自然植被與栽培植被兩大類進行研究，通過遙感技術對現存植被按針葉林、闊葉林、密灌、灌叢、草灌、荒草裸巖、農作物植被等類型進行分佈面積的統計，在此基礎上，以林產品價值、涵養水源價值、保護土壤價值和凈化空氣價值作為估算的主要參考依據，對已成林的針葉林與闊葉林進行森林生態系統的價值估算，得出面積為1388 . 8hm ~ 2的針葉闊葉林的森林生態價值為1836 . 37萬元，參照這一生態價值量，把洛塔植被按常綠落葉林、針葉林、針闊混交林、闊葉林、疏林?灌叢、矮灌叢、荒草灌叢、經濟作物和糧食作物，以每hm ~ 2的價值量提出了洛塔植被的綜合價值體系。
  4. You can sit in one of the modified high - powered jeeps of the professional operators, and drive through water, over rocks, whirl about on the sand, and then hurtle downwards from the top of a sand mound as high as a five - story building. your heart will really race - there s simply nothing to compare with it ! sand dunes rising and falling just near the beach are one of the masterpieces created by the chinook - type wind that blows down off pingtung s mountains

    九棚與港仔兩大沙漠，面積廣達二百多公頃，冬季時，屏東特有的落山風捲起狂沙，在海灘堆積出綿延的沙丘，坐在飆沙業者特製改裝的強力吉普車上，涉水越石在沙上橫沖直撞再從五層樓高的沙丘頂端垂直俯沖，直令人心跳加速，大呼過癮！
  5. 2 with the correlative analysis between the landuse structure and economic development, the main problems of landuse in youyang county are summarized as follows : ( l ) a large proportion of farmland are leanness, so the land quantity is bad ; ( 2 ) the forest vegetation is broken seriously, and the soil erosion is severe and the eco - environment is depravating ; ( 3 ) the number of land for water conservancy facilities is small ; ( 4 ) the proportion of town and transportation land is not accorded with landuse plan ; ( 5 ) land collocation is inconsequent ; ( 6 ) the land resources is plenty and a lot of land are not used but the land which can be opened up for farming

    2通過對酉陽縣土地利用現狀結構與經濟發展的相關分析，總結了酉陽縣土地利用存在的主要問題有以下幾點： （ 1 ）中低產田比例大，土地質量差； （ 2 ）森林植被破壞嚴重，水土流失嚴重，生態環境惡化； （ 3 ）水利設施用地較少； （ 4 ）城鎮和交通建設用地欠賬大（ 5 ）土地資源配置不合理； （ 6 ）土地資源總量豐富，未利用地面積大，耕地后備資源不足。
  6. Factors which can accelerate the early hydration of cement, the setting in particular, such as excessively high c3a content, too low so3 content, high alkali content and the blending of pozzolana with large inner specific surface area, etc., will result in poor compatibility of the superplasticizer with cement

    凡是加速水泥初期水化的因素，特別是使水泥凝結加速的因素如c3a含量過高、 so3摻量過少、堿含量高以及摻入內比表面積大的火山灰質混合材等均使水泥與超塑化劑的相適應性變差。
  7. The physicochemical properties of cx - 2 correspond to cytodex - 3 mc produced by pharmacia, including of color, loss of drying, area, density, size, soakage, dilation, stability, size distribution, mechanical strength, surface structure, etc., but its cost of manufacture is lower than cytodex - 3 " s

    通過優化工藝制備的cx - 2微載體，在色澤、乾燥失重、比表面積、成球率、密度、直徑、吸水量、溶脹度、粒度分佈、表面結構、機械強度、穩定性等理化指標與pharmacia公司cytodex - 3微載體相當，但成本價格要低得多。
  8. Share the content of the area to include : path of elevator well, conduit well, stair well, rubbish, change between electric room, equipment, communal hallway, corridor, basement, be on duty gatehouse, and what serve for whole is communal the floor area that uses a room with room and management, with the level umbriferous area is calculated

    共有面積的內容包括：電梯井、管道井、樓梯間、垃圾道、變電室、設備間、公共門廳、過道、地下室、值班警衛室等，以及為整幢服務的公共用房和治理用房的建築面積，以水平投影面積計算。
  9. The activatory coal gangue powder ( acgp ), ground cement clinker and natural gypsum are mixed by different ratios to prepare blended cement specimens, and its mortar compressive strength performance, water usage for standard consistency, and flowability of mortar are investigated

    摘要將經燃燒等過程進行活化處理的煤矸石細粉與磨至一定比表面積的水泥熟料及天然生石膏混合均勻，製成了活化謀矸石粉摻量比例不同的多組混合水泥，並對其膠砂強度性能、標準稠度用水量、膠砂流動度進行了實驗檢測。
  10. Abstract : the distribution of cooling air which is in the grille - brick of the inner combustion hot air stove has been simulated with three dimension turbulent mathematical model so as to find a method which is used to improve the distribution of cooling air in hot air stove. the influence of differential horizontal plates on the distribution of cooling air is discussed. the results show that original big circle round field of flow in the pillar - cavity is changed into full one - way field of flow and edges gas flow, at the same time, is increased by horizontal plates. there is a different function with horizontal plates and vertical plates. to make the uniform distribution of cooling air in the hot air stove, it is necessary that horizontal plates and vertical plates are used in a combined way

    文摘:應用紊流三維數學模型模擬內燃式熱風爐內冷風在格子磚柱中的分佈，尋求改善其分佈的途徑.討論了加設不同布置的水平導流板對氣流分佈的影響.模擬結果表明，在支柱空腔內加設水平導流板改變了原有大迴旋流場，使迴旋流變成大面積的單向流.通過在支柱空腔內加設水平導流板可以發展邊緣氣流，這恰好與加設豎直導流板的作用相反，水平導流板和豎直導流板的結合使用有望實現冷風在格子磚柱中的均勻分佈
  11. The eutrophication of taihu lake is a representative ecological problem, so it can be controlled by some ecological control. countermeasures, such as resuming aquicolous vegetation, restricting the area of breed aquatics in the taihu lake, biologically manipulating alga, building ecological agriculture section around the taihu lake and resuming the zoology of taihu bank

    太湖富營養化是典型的生態問題，因此可通過恢復湖泊水生植被，限制湖泊網圍養殖面積，實施生物操縱控藻，建設環湖生態農業區，恢復湖濱帶生態等生態防治對策加以控制。
  12. In the program, the effect of lamination placement, construction interval, elastic modulus change, thermal insulation change, surrounding temperature change, concrete creep and autogenous volume change on thermal stress are considered. and such temperature control measurement as water pipe cooling, heat preservation of the dam surface, the pouring temperature control, the overflow across the dam top during flood season can also be simulated by numerical method

    該程序在編制過程中考慮了混凝土分層澆築、施工間歇、彈模變化、絕熱溫升過程、環境溫度的變化、混凝土徐變、自生體積變形等因素對壩體溫度場及溫度應力場的影響，同時也考慮了水管冷卻、壩體表面保溫、控制澆築溫度、施工汛期壩頂面過水等各種溫控措施的數值模擬。
  13. The value of correction coefficient of kinetic energy increases as a result. the water surface profiles of flume experiments are computed by three different methods : adjusting the local head loss coefficient, deduction of backwater area, and application of backwater expression

    隨后結合實測水位資料，通過採用調整局部水頭損失系數、扣除回水面積以及壅水公式等不同的水面曲線計算方法對實驗水槽一維水面曲線進行計算。
  14. Then river width increased and the intensity of deep point lowing and bed material coarsening decreased and water level lowed continuously. so the bed form changed toward to u type. the bed regulation is realized through sediment silting in different parts in cross section during silting period and the deformation of bed form changed from broad u type channel to narrow and deep v type channel

    研究表明，河道在持續沖刷前期深泓點及水位下降與河床粗化同步發展，河床向v型發展；沖刷後期深泓點下降、河床粗化減弱，河道展寬增大，水位繼續下降，河床向u型發展；在以淤積為主時期的調整，是通過斷面不同部位的淤積來實現的，但都是由u型較大河槽向v型窄深小槽發展。
  15. 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。
  16. Comparison of water level between measured and computation shows that the local head loss coefficient cannot give head loss by spur dike completely, and the effective area of passage is difficult to be ascertain. for this reason the two methods for water surface profile computation cannot predict the raise of water level upstream the spur dike accurately

    計算結果表明，局部水頭損失系數並不能完全反映出由於丁壩阻擋所帶來的水頭損失，而丁壩附近的有效過水面積難以準確地確定，這些導致前兩種方法均不能很好地計算出丁壩上游水位的壅高值。
  17. There are four characteristics of the evolution of tidal creek as follows : ( 1 ) in the initial stages, tidal creek develops by continuous eroding trace to the source and depriving of the top of other tidal creeks. ( 2 ) the transverse moving of tidal creek occur mostly in the lower part, the middle part and the outlet take second place, and the upper part is more stability. ( 3 ) the different level branches of tidal creek transform into each other in the whole evolution course

    潮溝的演變具有以下特點： （ 1 ）潮溝在形成初期，不斷進行溯源侵蝕和襲奪以擴大集水面積而發展壯大， （ 2 ）潮溝的側向移動主要發生在潮溝的下段，中段和口門次之，上段最為穩定（ 3 ）不同級別的支潮溝之間處在不斷地相互轉化過程之中。
  18. Large efficient filtration areas, large bilge receiving capacity ; designed according to water wetting and discharging principles, coalescence separation filtration medium to remove water content in oil effectively

    有效過濾面積大，納污能力強採用親水疏水原理製造的聚結分離濾芯能有效去除油中的水分。
  19. The simulation shows that the valve throttle area should be little as possible but must be more than 40 % of pipe section area ; when the total length of pipe is same, and the flow quantity is enough, pipe before primary valve should be thin and long, and the pipe after primary valve should be thick and short, the upriver and downriver small pressure fluctuation will badly lead to waterdrammer pressure rising, and spending more time in establishing pressure and flow quantity

    模擬表明，閥門過流面積在滿足大於管道截面積40 %的條件下應盡可能小;在管道總長一定並滿足流量要求的條件下，主閥前應採取長而細的管道，閥后則應採用短而粗的管道;上下游微小的壓力波動都會嚴重增大開關閥門引起的水擊，並使壓力、流量的建立需要更長的時間。
  20. The fzlq fully automatic sewage filtering device adopts the following method to increase its filtering reliability : 1 ) increasing filtering area to reduce hydraulic losses ; 2 ) reducing the ratio of cleared filtering screen area to working filtering screen area to enhance the reliability of operating filtering device ; and 3 ) using rational flow channel and flow direction to clear the filtering screen

    國產fzlq型全自動清污濾水器，用增大過濾面積來降低過流水力損失；用減小被清洗的濾網面積與工作濾網面積的比例來提高在線運行的濾水器的穩定性；採用合理的流道及水流方向清洗濾網，提高過濾的可靠性。
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