潛水層 的英文怎麼說

中文拼音 [qiánshuǐcéng]
潛水層 英文
phreatic aquifer
  • 潛 : Ⅰ動詞1 （隱在水下） go underwater; hide under water; dive 2 （隱藏） hide3 [書面語]（涉水） wade ...
  • 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...
  • 層 : i 量詞1 （用於重疊、積累的東西 如樓層、階層、地層） storey; tier; stratum 2 （用於可以分項分步的...
  • 潛水 : 1 （在水下潛游） go under water; dive 2 [地] phreatic water; ground water; 潛水泵 submersible pum...
  1. An unconfined aquifer has a water table at its top and water in direct contact with the soil atmosphere.

    非承壓含水層在它的上面有一個潛水面且水與土壤大氣直接相連。
  2. Characteristics and calculation model of phreatic evaporation of sand - layered soil

    夾砂層狀土壤潛水蒸發特性及計算模型
  3. Effect of the sand layer position on the phreatic evaporation in the layered soil profile

    層狀土壤中砂層層位對潛水蒸發的影響
  4. On this basis, it also studies the main recharge of groundwater, discusses the relationships between river and groundwater, shallow confined water and phreatic water, northern karst water and quaternary phreatic water as well, and get the recharge percentage which river recharges to phreatic water

    在此基礎上，研究了地下水的補給來源，探討了河水與地下水、淺層承壓水與潛水、北部巖溶水與山前第四紀潛水之間的相互關系，確定了河水對潛水的補給比例。
  5. Hydrogeological feature as well as development and utilization of phreatic water in alluvial - lacustrine deposits of ding bian - jingbian plain, northern shanxi province

    陜北定靖平原沖湖積層潛水水文地質特徵及開發利用
  6. The argentina international is returning to europe after six months on - loan at boca juniors and has little future at the yellow submarines after falling out with management

    這名阿根廷球星租借至博卡六個月後，重新回到了歐洲。然而他已經與潛水艇管理層撕破臉皮以致他幾乎不再可能留在球隊。
  7. In all types of soil, lateritic red earth covered over 70 % of the total area, ranking first

    水稻土有較長耕作歷史，並已形成了潛育層和瀦育層，但土壤肥力並不高。
  8. The region and the earth surface across this road are mainly water above ground and run - off and the ground water is mostly made up of groundwater and perched water ; the river bed is more obvious ; the overbank is covered by medium sand and gravel ect

    路線所經地帶地面主要為地表水和徑流，地下水主要以潛水和上層滯水為主，河床較明顯，河灘覆蓋中砂、礫石等。地勢低洼地帶地表常年積水，影響路基穩定。
  9. In the construction of the underground pavement - wuhan qingnian road ( the west beihu road ), the well - precipitation is adopted to evaculate the penetrating water in the pavement field and the up level stagnation water, which consolidates the ground and 1ars a working condition without water

    摘要武漢市青年路（北湖西路）地下人行地道工程施工中，為了疏干通道土層范圍內的潛水及上層滯水，固結地層為施工創造無水作業環境，採用了洞外井點降水。
  10. While the quality of confined groundwater is good and not easy to be polluted, it is the ideal supply water for industry and living. the groundwater resource in yin - chuan basin is relatively rich, the total amount of groundwater in the basin is 21. 4456x108m3 / a, the exploitable amount of groundwater in the basin is 16. 4967x108m3 / a

    銀川盆地潛水水質較差，易污染，一般不適于工業和城市生活供水；而承壓水水質較好，水量大，不易污染，是工業和城市生活供水的理想開采層；銀川盆地的地下水資源比較豐富，地下水資源總量為21 . 1814x10 ~ 8m ~ 3 a ，可開采資源量為16 . 4967x10 ~ 8m ~ 3 a 。
  11. Added to which was the coincidence of meeting, discussion, dance, row, old salt, of the here today and gone tomorrow type, night loafers, the whole galaxy of events, all went to make up a miniature cameo of the world we live in, especially as the lives of the submerged tenth, viz.,

    再加上他們萍水相逢，一道談論，跳舞，爭吵，同這些行蹤不定的老水手，夜間的流浪者們，令人眼花繚亂的一連串事件都湊在一起，構成了我們所生活的這個世界的雛形浮雕。尤其是近來對「十分之一的底層階級」 184 ，也就是煤礦工人潛水員清道夫等等的生活，正做著精密的調查。
  12. Thus, the piping - induced failure of two - layer foundation was verified as that ： mass flow firstly appears in the upper weakly permeable layer, and then underground erosion and scouring gradually occur from downstream to upstream between the serviously and weakly permeable layers

    從而驗證了二元結構堤基的滲透破壞模式為：首先在上層弱透水層中發生流土，然後在強、弱透水層之間發生自下游向上游的逐步潛蝕沖刷。
  13. Beven 18 suggested that when it is applied in its original form to a river basin with thin soils over an imperme - able base, the quasi - steady state approximation holds. however, he also noted that for a variety of alternative transmissivity profiles, or when the saturated depth of the aquifer is large, the deviation in the actual shape of the water table from a steady - state shape can be both large enough and last long enough to call into question the assumption of quasi - steady dynamics

    Beven 18也也指出這種「擬穩定」的地下徑流機制雖然能夠較好地應用於那些不透水層之上的土壤厚度比較薄的流域，但對于那些非飽和土壤層的厚度隨空間的變化較大也就是地下水位的變化比較大，或者潛水面的厚度較大的流域，使用這種「擬線性」的topmodel地下徑流機制就容易產生問題
  14. Subsurface runoff is obviously closely related with soil water movement in the unsaturated soil zone and dynamic change of the groundwater table. there - fore, it is necessary to develop the subsurface runoff model with a physical base associated with recharge on the aquifer and total storage in the reservoir. also a soil model with a dynamic representation of the groundwater table makes it possible and reasonable to represent a more logical subsurface runoff parame - terization

    地下徑流顯然與非飽和土壤層中的水分運動以及地下水位的動態變化密切相關，因而有必要發展考慮土壤含水量與潛水面science in china ser . d earth sciences 376中國科學d輯地球科學第36卷水分通量以及地下水位動態變化的土壤水模型相適應且具有物理意義的地下徑流模型;同時地下水位動態表示的土壤水模型也為發展更為合理的地下徑流模型創造了很好的條件
  15. This model is validated by a subsurface flow separation algorithm for an ex - ample river basin, which shows that the new model can simulate the subsurface flow reasonably. keywords : subsurface runoff parameterization, boussinesq - storage equation, water storage and re - charge. hydrological processes including surface runoff, subsurface runoff, and soil water movement play a great role in land surface processes

    文中基於boussinesq - storage方程建立了同時考慮潛水面水分儲存和非飽和層水分入滲兩方面影響的地下徑流機制，並利用流域水文資料以及地下徑流分離演算法驗證了所建立模型的可靠性，結果表明該模型能夠比較合理地模擬地下徑流的變化情況
  16. Traditionally, the saturated zone is modeled as a simple lumped continuity equation :, dsitqsdt where t is time, s is the total storage in the reservoir, i is the spatially integrated volume of incoming wa - ter, and q is the discharge subsurface runoff which only depends on the total storage s. this kind of subsurface runoff model has many different parame - terizations 10 12, however it has a very common char - acteristic that the subsurface runoff is just a sin - gle - valued storage - discharge function

    對于大尺度水文模型而言，目前常常採用的是集總式的地下徑流機制，其連續性方程一般可表示為d ， dsitqst ? 1這里t是時間， s表示整個流域潛水面土壤層的飽和區域總的水分儲存量， i t表示t時刻土壤的非飽和區域向整個潛水面的水分補充量， q s表示僅依賴於水分儲存量s的地下徑流量量
  17. It is considered that the uranium mineralization types related with ground water interlayer oxidation zones, ground water interlayer paleo - oxidation zones located above the water - blocking faults are the main types of sandstone uranium deposits

    認為阻水斷裂上方的潛水順層氧化帶及遭受後期潛水順層氧化的古潛水氧化帶鈾礦化是區內砂巖型鈾礦的主要類型。
  18. In the article, considering the potentially severe pollution of the subsurface environment from the low level radioactive waste, the dynamic integrated transport model of low level nuclide in vadose and saturate zones has been established and is used to predict the dynamic action of the nuclide in a disposition spot

    摘要針對處置庫中低中放核素釋放對地下環境潛在性污染的嚴重性，建立了核素在包氣帶和含水層中聯合遷移的數值模型，利用所建立模型對某一處置場核素遷移的動力學行為進行環境預測。
  19. Because the quality of the phreatic aquifer and the first confined aquifer is not good, the primary exploitation layers of the research area are the second, the third and the forth confined aquifers

    由於潛水、第承壓水水質較差，開采量很少，目前該區主要開采第、 、承壓含水層中的地下水。
  20. The oil field exploiting impacts on water resources are analyzed in this paper, points out that the current situation of water pollution as follow : the surface water have greatly polluted, the quality of the phreatic water is going worsen, and the deep groundwater quality is not be good, and make out the main pollutants, then utilizes the artificial neural network analyses the collected water quality information data and predicts the water quality in the daqing area, makes a reasonable assessment, which will present theoretic basis for water resources protection and pollutant prevention in oil field

    摘要首先分析了油田開采對大慶地區水資源的影響，指出水污染現狀：地表水嚴重污染，潛水水質趨于惡化，深層地下水水質不佳，同時指出水污染的主要污染物，並運用人工神經網路度對長期收集的水質監測資料進行了分析和預測，對該區水資源水質做出了比較合乎實際的評價，為油田水資源的保護和污染防治工作提供了理論依據。
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