water divide 中文意思是什麼

water divide 解釋
分水量
  • water : n 1 水;雨水;露;〈常作 pl 〉 礦泉,溫泉;藥水。2 〈常 pl 〉水體;水域;水道;海;湖;河;海域;...
  • divide : vt 1 分,區分,劃分 (into)。2 分配,分派,分給;分享,分擔,分攤 (with; between; among)。3 分...
  1. The bird shows how to rig and trim the sails, and what form to give to the prow that it may balance the boat, and divide the air and water best

    鳥,告知了如何裝配和使用船帆,怎樣的船首才能保持船身的平衡且最好地減少水和空氣的阻力。
  2. Melt the sugar in water and simmer it until golden. divide them evenly in 4 ramekins ( approx. 3. 5 inchs in diameter )

    水和糖以慢火煮至焦黃色,平均分入四個的?盅(直徑約3 . 5 ? )內。
  3. To gain a higher precision of retrieval, the method of pixel information decomposition is introduced in. the method is to divide ground objects correspond to a pixel in to several basic components : soil, vegetation, moisture, water, and ice, and then, using remote sensing data, calculate the contents of every components according to the model by which the component ' s spectrum compose

    為獲得較高的反演精度,採取象元組分信息分解的方法,將象元對應地物分解為土壤、植被、水分、水體、雪被等基本組分,然後根據這些組分的光譜組合模型用遙感數據計算象元中各組分含量,再根據組分含量反演半球反射率和反照率。
  4. The bigness and beauty of wuhan comes from the interjunction of the yangtze river and hanjiang river there and the water of the river surging forward into the sea, forming the magnificent scene like a chinese character “ 人 ” to divide wuhan into three towns : hankou, hanyang and wuchang

    武漢之大、武漢之美緣于這座城市擁有長江和漢水在此交匯,繼而滔滔江水奔向大海… …美侖美奐的景色像一個大寫的「人」字把武漢分為漢口、漢陽和武昌三鎮。
  5. Water information telegraph is a kind of telegraph, by which the water information observed in each water information station is transmitted obeying the rules of water information telegraph. its head is a six - bit - character string, and its body is composed of some five - bit - character strings and expresses the water information. blanks divide each other between the neighboring strings of a telegram

    水情電報是水情測站為發送觀測到的水情信息而按水情拍報辦法所拍發的電報,分為報頭與報體,報頭為一個字元串,報體由多個五位字元串(五位碼)按水情電報規則組成且水情信息放于其中,報頭與報體、各五位碼間以空格分隔。
  6. Abstract : in this paper, three hydrogeochemical action zones are divide d in hebei plain, seven groups of hydrogeochemical parameters are selected, and the proce ss and features of water quality evolution in different hydrogeochemical action ha ve been discussed

    文摘:將京津以南河北平原劃分為三個水文地球化學作用帶,選擇七組水文地球化學參數,探討了不同水文地球化學作用帶水質演化的過程和特點。
  7. Seasonal dynamic model is introduced to analyze and evaluate tianjin raw water quality of luanhe river during 10 years for the first time, and so does for huanghe river during 4 years. based on these historical data, some long - term trend function of water quality items is got, by which seasonal fluctuation rate ( s c ) and seasonal dynamic trend of water quality items are computed. for the first time, clustering analysis is introduced to divide tianjin raw water into different levels

    首次採用季節變動模型對天津市灤河水源10年的水質情況和黃河水源4年的水質情況進行了分析評價,得出各個水質指標的長期趨勢項回歸方程,根據趨勢模型和各水質指標的歷史數據求出季節比sc ,在各個指標的季節平均值和對應的季節比( sc )的基礎上,得到了各個水質指標的季節變化趨勢值。
  8. We plan to divide water supply jurisdictions into 500 blocks, and each block will be installed with wireless real - time meter readers. we will establish electronic leakage management systems for collecting revenue supply data, to accurately and rapidly monitor improvement operations to promote effects of leakage management

    規劃將供水轄區分為500個小區,配合無線即時讀表儀器,建立e化漏水管理系統,隨時?集售水率資料,準確迅速掌控改善作業,提升漏水管理成效。
  9. Seismic survey is a new method used to civil engineering area in recent years. it was widely applied to survey or detecting of roadbase, dam base, foundation of building, tunnel, river bed, lake bed and etc. the chief methods are reflection method, refraction method, wave velocity testing, surface ware survey and transverse wave suivey. seismic survey can divide different layer, measure the incidence of sediment stratum, detect the structure of rock, test the handle effect of surface wave survey, we can calculate the carrying capacity of foundation and other mechanical parameters. this technique can give service to some big engineering departments such as highway developing company, survey design company, water supply company, plan bureau, construct bureau etc

    應用於工程的主要方法有反射波法折射波法波速測井面波法及橫波勘探等。地震勘探能詳細劃分地層高精度地確定沉積地層的傾角能夠準確探明巖體構造褶皺斷層破碎帶裂隙帶對于回填工程路基壩基,地震勘探可以檢測其回填處理效果對于隧道工程,可以探測隧道洞體的圍巖分類及洞口地質情況利用面波勘探所得到的瑞利波速度,可以準確推算地基的承載力動彈模量等力學參數。
  10. With the comparison of potential ravine and real ravine, it can reflect the developing tendency of ravine in this area. through positioning with gps and investigation in this area, we can divide the potential ravine of this area into three forms, that is parallel ravine area steep ripe ravine area and evenness swamp area. it can provide scientific reference for forest management and tree planting, and it is a new theory to prevent soil and water loss, and carry through the ravine controlling by people

    在數字化生成的帽兒山地區dem基礎上,通過二次開發生成的潛在溝系,具有與現實溝系高度的吻合性,並通過與現實溝系的比較,能客觀的反映出該地區溝系發生、發展的趨勢,藉助于gps的定位及實際踏查研究,可將帽兒山地區的潛在溝系劃分為平行溝系區、陡坡顯溝區和平坦沼澤區三種類型,可為合理的森林經營和植樹造林提供科學的借鑒,並為防止水土流失,進行溝系治理提供了新的理論依據。
  11. " to ask sub jade aquatic products, whom mountain produce ask treasure cover jade, according to the situation different from jade output in the field local jade person, divide it into three kinds mountain material, the flowing water, sub jade of mountain

    將水產的叫子玉,山產的叫寶蓋玉,當地采玉者則根據和田玉產出的不同情況,將其分為山料山流水子玉三種。
  12. This paper is carrying out based on the chemical materials of huanhe group of cretaceous system of erdos basin, carrying on relativity analysis about tds and three major anion percentage of meq ( milligram equivalent ), taking cluster analyses on tds and the three anion percentage of meq, the trend analysis of the percentage of the number of fresh water and the total water with the increases of anion percentage of meq, classifies the new index, divide the groundwater into three kinds according to percentage of meq of three major anion finally defining new groundwater water chemistry : definitely bicarbonate type, relativity bicarbonate type and non - bicarbonate types, point out that the possibilities of fresh water reduce in proper order of these kinds

    鄂爾多斯地下水勘查是國家重大的地質調查項目,在地下水水化學研究的幾次大型討論會議上,專家們一致認識到,能不能利用鄂爾多斯盆地地下水勘查項目中的大量地下水水質分析資料,探索出一種新的水化學類型劃分方法,對舒卡列夫分類中的25毫克當量百分數的分類界限加以重新考慮,而找出一個與淡水密切相關的x作為分類界限。本文就是以鄂爾多斯自流水盆地白堊系保安群環河組地下水水化學資料為基礎而開展相關研究的。
  13. Since the generated gas from gas source rocks is expelled in the form of separate phase, can it be useful for the form of pool. so, the expelling gas value of carbonate gas source rocks is more important, this paper, based on the principle of material balance, divide the tough problem of expelling hydrocarbon into relatively and easily investigated problems of gas hydrocarbon generation, residual and diffusion gas hydrocarbon and evaluate gas source rocks in temis of the magnitude of expelling gas ; hydrocarbon ( quantity of expelling gas = gas quantity of generation - adsorption - dissolving in oil - dissolving in water - diffusion )

    由於所生成的氣態烴只有從源巖中以游離相運移出來之後才能對氣藏的形成做出貢獻,因此對氣源巖的排氣能力的評價顯得猶為關鍵。本文根據物質平衡法原理將比較棘手的排氣態烴問題,分解成相對較易考察的生氣態烴問題和殘留、耗散氣態烴的問題,以排氣量大小(排氣量=生氣量?吸附氣量?油溶氣量?水溶氣量?擴散氣量)為評價碳酸鹽巖氣源巖標準。
  14. It may be the deposition of caco3 in capillary that divide the large capillary into small one. carbonation can also lower the water permeability of samples

    因此碳化將會降低水泥石和水泥砂漿的滲透性,滲透性的降低與水灰比有關,水灰比越大其降低的幅度也越大。
  15. Transportations give convenience and make huge value to people, at the same time they take transportation accident and environment pollution which has been in the catastrophical level. transportation catastrophe brings the losing life, property and the broken environment which are taken by transportation accidents and negative effects of the transportation activity. the essential character of the transportation catastrophe is sociality. the existing researches divide the transportation accident and transportation pollution into two different fields and seldom study the formation mechanism of the transportation catastrophe and forewarning countermeasure on the viewpoint of catastrophe and social management. based on the viewpoint of catastrophe, macromanagement and integrated the road and water transportation catastrophe which its frequency are higher among the transportation, this paper sets up the forewarning management system of carrier in the transportation catastrophe to find a principle and method of the effec tive defending transportation catastrophe and reducing catastrophe losing by using the methods of association theory with demonstration investigation, the theory of system, forewarning management and countermeasure theory. this paper try to offer a new theory and application approach

    現有研究把交通事故與交通污染割裂開來研究,鮮有從災害的角度和社會層面來系統研究交通災害的致災機理與防範對策。本論文從災害和宏觀管理的研究層面,針對交通運輸中發生事故與環境污染頻率較高的公路、水運交通運輸活動,綜合災害學、系統理論、預警管理理論以及對策學理論,採用理論與實證相結合的方法,研究交通災害中載運工具的致災機理及其預警管理系統的構建,尋求有效預防交通災害和降低災害損失的原理與方法,試圖在交通災害治理方面提供新的理論和實踐方法。本論文以發生交通災害的致災要素? ?載運工具為研究對象,通過公路、水運交通中車輛、船舶造成交通災害的成因、表現特徵和擴展規律的研究,構建了交通災害中載運工具的致災機理模型。
  16. The jinan spring catchment is a complicated karst water system, the following major work had been done in order to discuss the proplem of spring protection and water supply. 1. having conduced exploration, experiment and comprehensive research, the southern boundary of the jinan spring catchment is determined to be the surface water divide ( changecheng mountain ), the source of yufu river and baedasha river ; the northern one is the carbonniferous and permian strata, together with the igneous rock mass in the north of jinan, and the eastern and the western ones are dongwu and mashan faults respectively, which are weakly permeable boundaries. the total area of the spring catchment is 1486 km2

    濟南泉域為一復雜的巖溶水系統,為了探討保泉供水問題,主要做了以下工作: (一)經過勘查、試驗和綜合研究確定濟南泉域邊界是:南邊界為玉符河、北大沙河源頭的地表水分水嶺(即長城嶺) ;北邊界為濟南北部的石炭、二迭系煤系地層和巖漿巖體;東、西兩側分別以弱透水的濟南東部的東塢斷裂和西部的馬山斷裂為邊界。
  17. It result in water level rising, hypo - salinification aggravating, sediment silting up, the lake atrophy, marsh extending and nature disaster such as droughu waterlog ^ salinification occurring frequently. completely analysis to geology and hydrology conditions of the district along yellow river in shandong has been applied in this paper and aquifer ' s hydrological characteristic and subsurface flow ' s characteristic have been analysed as keystone in the paper. after finding out the distribution rule and formation conditions of the shallow layer " s ground water resource, divide the district into three hydrological sections according to hydrological conditions and subsurface flow characteristic

    本文對山東沿黃地帶地質、水文地質條件進行了全面系統的分析,並重點分析了區內含水層的水文地質特徵及地下水運動特徵,進一步查明了淺層地下水資源的形成條件和分佈規律,根據水文地質條件及地下水運動特徵,劃分出三個水文地質區,劃分並論證了粘土裂隙含水層的形成及供水意義;確定了科學的水文、水文地質參數,為準確地計算淺層地下水資源奠定了可靠的基礎;根據淺層地下水資源形成特點,建立了地下水均衡方程式,據此,計算了區內淺層地下水資源及淺層地下水可采資源。
  18. Wetlands exist between water territory and land and always flooded by tides and inundation. normally we can divide them into coastal wetland and inland wetland. taijiang ecology belongs to coastal wetland that created by the ocean tides

    濕地存在於水域與陸域之間的交會地帶,經常或間歇的被潮汐、洪水淹沒的土地,一般可區分為沿海濕地與內陸濕地。
  19. Human cannot depart from the environment of water. at the same time, human life calls for the landscape with water. as to landscape development which illustrates the relationship between human and the key elements of water, we can divide it into : 1 ) landscape planning and design that brings great influence upon the natural water cycle, and 2 ) landscape planning and design that of little affection

    人的環境離不開水的環境,人的生活呼喚水的景觀,就景觀規劃設計這一人類活動與「水」要素的關系而言,分為兩大類,一是對水的自然循環有重大影響人類景觀設計活動,二是對水的自然循環沒有重大影響的人類景觀設計活動。
  20. Based on the analyses to the indexes of water resources system, a cis - based synthesizing index model is brought forward to divide water shortage risk, and as case study, the water shortage risk of the capital circle is zoned. 5

    在分析水資源系統各性能指標的基礎上,提出了基於地理信息系統的水資源短缺風險的綜合區劃指標模型,並對首都留區域的水資源短缺風險進行了綜合區劃。
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