ground water development 中文意思是什麼

ground water development 解釋
地下水開發
  • ground : adj 碾碎了的,磨過的,磨成粉的。 ground and polished piston 【機械工程】研磨活塞。n 1 地,地面;...
  • 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;...
  • development : n. 1. 發展,發達;進化。2. 展開;擴充;開發。3. 發達物,新事物,發展階段。4. 【生物學】發育(史);【軍,數】展開;【攝影】顯影,顯像;【音樂】展開(部);研製,研製成果。
  1. The water - depth computer monitoring system collects data from gps, multi - frequency fathometer ( 16 frequencies ) and plc network. based on the analysis of these data, a three - dimensional underwater ground profile is presented for the scheduled area of geotextiles - laying, the development tool of the three - dimensional underwater ground profile is opengl. this thesis is organized into five chapters

    水深計算機監控系統採集來自gps 、多通道測深儀( 16通道)以及plc網路的數據,將這些數據進行處理后,顯示待鋪設軟體排的小區域內的三維水下地形,三維地形的開發採用目前國際上流行的三維圖形介面opengl 。
  2. This article concluded the artificial recharge of ground water of beijing city over the past more than thirty years, and analyzed the reason why the development of artifiial recharge has been stagnated in recent years

    據調查,停灌原因主要有:回灌單位停產、轉產、回灌井被占,回灌井阻塞,泵改調頻,單位搬遷和改換製冷設備等。
  3. Because there are several periods of tectonic movement and several tectonic zones " development and complex superposition at da gangshan hydropower staion, geological structure in dam area is great complex and water - bearing media has the characteristic if inhomogeneity, which make it difficult to further clarify the burial condition of different bearing aqueous structure and the development of ground water system at the dam area

    由於大崗山水電站壩區存在多期次的構造運動以及多個構造帶的共同發育、復合疊加,使得壩區地質構造顯得錯綜復雜以及含水介質的不均一性,使得進一步闡明壩區不同承壓儲水構造埋藏條件和壩區地下水系的發育特點變得很困難。
  4. The changzhou water ground to air transportation is convenient, the social enterprise vigorous development, the lives of the people level enhances unceasingly

    常州水陸空交通便利,社會事業蓬勃發展,人民生活水平不斷提高。
  5. Article 3 the term “ water resources ” as referred herein shall mean utilization of artificial means or control of surface or ground waters for the purposes of flood control, tide water defense, irrigation, drainage, leaching of injurious salt, soil conservation, water reservation, silt dredge, water supply, pier construction, navigation, and water power development

    第3條(水利事業之定義)本法所稱水利事業,謂用人為方法控馭,或利用地面水或地下水,以防洪、御潮、灌溉、排水、洗咸、保土、蓄水、放淤、給水、築港、便利水運及發展水力。
  6. Through analyzing and researching the physiognomy map of hebei plain > the fourthly epoch map of hebei plain > engineering geology map of hebei plain, hydrogeology map of hebei plain. lithology map of the fourthly epoch and ancient watercourse map of hebei plain, achieving the fixation factors that control the arising and development of the ground fissures, such as, the earth ' s crust tress, the fourthly epoch lithology, the chancing of ground water table, active faults and ancient watercourse, and also making sure the exponents of each factors ; researching random factors, such as, precipitation. and agriculture irrigation, and making sure the exponents of each factors too

    找出了地裂縫發展的周期,對地裂縫的發展趨勢進行了預測;圈定了地裂縫發生敏感點。在分析河北平原第四紀地質圖、地貌圖、工程地質圖、水文地質圖、古河道圖基礎上,找出了河北平原地裂縫致災固定因子如:地殼應力、第四紀巖性、地下水位埋深降幅、活斷層和古河道,並確定劃分各因子指數;研究地裂縫隨機因子,如大氣降水和農業灌溉,並劃出各因子指數。
  7. Based on some examples, geologic hazard problems, such as earthquake, geofracture, ground subsidence, collapse, water environmental depravation, landslide, dilapidation, mudrock flow, float sand, piping and yielding soil deformation etc., are summed up generally during the course of development for chinese cities

    以實例的形式,概要總結了中國城市發展過程中存在的地震、地裂縫,地面沉降、塌陷,水環境惡化,滑坡、崩塌、泥石流,流砂、管涌、軟土變形等地質災害問題;根據產生地質災害的動力作用性質,對地質災害進行了分類。
  8. Computers are in widespread use now(1972)to assist in development of the best operational plans for managing ground water reservoirs.

    現在(1972)普遍使用計算機來管理地下水庫,協助人們選定最佳的運用方案。
  9. It is one of the best water - saving irrigation methods that can save water in the highest degree for such advantages as saving water, saving energy, increasing production, raising air temperature and ground temperature inside the shelf, lowering air humidity inside the shelf, decreasing plight and reducing the use of pesticide and chemical fertilizer, etc. but percolation irrigation is far from a ripe irrigation method for the problems existing in the development of pipes for pi and the two difficult problems which hamper the development of pi ( one is the low uniformity degree irrigation, the other is the blockage in percolation irrigation pipes )

    它是迄今為止最節水的一種灌水方法,具有省水、節能、增產、提高棚室空氣溫度和地溫、降低棚室空氣濕度、減少病蟲害、少施農藥和化肥等優點。但滲灌還不是一種成熟的灌水方法,滲灌的發展,首先取決于滲灌管的研製;其次是阻礙滲灌發展的兩大難題:滲灌的灌水均勻度和滲灌管的堵塞兩大難題的解決與控制。
  10. Standard guide for development of ground - water monitoring wells in granular aquifers

    開發土壤蓄水層中地下水監控井的標準指南
  11. The hydrochemical materials of the ground - water reflect much information. the analysis of macroelements provide important references for the separation of the ground water system, and the important hydrochemical effects in the development of the ground water have been also concluded at the same time. the method of multivariate statistical analysis has been applied to macroelelements, with cluster analysis and principal factor analysis especially, in orde to draw out impotant information, which gets twice the result with half the effort

    地下水的水化學資料反映了豐富的信息,其中宏量元素的分析,對地下水系的劃分提供了重要的依據,同時歸納出了本區地下水形成時的重要的水文地球化學作用。引用了多元統計的方法對宏量元素進行了聚類與主因子分析,使重要的信息便於提取,起到了事半功倍的效果。地下水微量元素的分析,提供了重要的信息。
  12. Mr. sun ji ever source science technology development co., ltd., china gave a presentation entitled ground water source heat pumps based on single well system

    北京恆有源科技發展有限公司孫驥高級工程師作了題為以單井抽灌為核心的淺層地能開發技術的演講。
  13. The purpose is to provide guidance to members, government representatives, and the public for sound scientific, economic, and beneficial development, protection, and management of the world ' s ground water resources

    描述:該協會為會員、政府機構及公眾提供有關世界地下水資源的科學研究、積極保護與合理開發方面的指導信息。
  14. Development of mathematic model of ground water pollution

    地下水污染數學模型綜述
  15. Computers are in widespread use now ( 1972 ) to assist in development of the best operational plans for managing ground water reservoirs

    現在( 1972 )普遍使用計算機來管理地下水庫,協助人們選定最佳的運用方案。
  16. Development of ground water resources in chlorine - alkali project in wuhai city

    內蒙古烏海市氯堿工程地下水源的開發
  17. In the term of principles of regional conservational development, to define the area in which we can have estate objection, where concentrate in the area of beikang, nankang, jiuqu and from yuanbaishan to shaoer whose surface area is 5. 0 km % ( 4 ) in the light of ground water recharge function, the main way to define contents including existing green conservation, water source region conservation is to ecology construct

    按照區域保護性開發的原則,界定可適宜進行房地產開發的建設區域,主要集中在北康、南康、九曲及元白山至邵而莊一帶,面積約5 . 0km ~ 2 。 ( 4 )根據研究區的主要生態功能:地下水補給功能,研究區內保護重點為現有綠地的保護、水源地的保護。
  18. With the development of agriculture and industry and the enlargement of man ' s activity, the demand of water supply has increased in the region over the past decades. in the backward areas along the heihe river, there are a lot of ecological environmental problems such as lake dried up, sustainable, lowering of ground water level, water pollution, soil salinization and desertification, degradation of natural oasis and grassland, as well as sand storm

    近幾十年來,由於工農業的發展和人類活動的擴大,黑河流域中下游用水量的增加,黑河下游出現了嚴重的缺水現象,由此導致了一系列諸如河流湖泊乾枯、地下水水位持續下降、水質惡化、植被退化、土壤鹽堿化、土地風蝕化等環境問題。包氣帶水分、鹽份的分佈和運移對地表植被生長有著重要的影響。
  19. With the development of the city construction and increasingly population, the ground water, surface water and atmospheric water " three - water " circle system are interrupted, groundwater ' s chemistry component is changing

    隨著城市建設的發展和城市人口的日益增多,城市區域的「三水」循環系統被擾動,地下水的化學組份發生變異。
  20. The shapes of ground water levels for development and decline of subsurface flow were shown

    做出變化坡度所對應的地下水位的形狀圖。
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