water-carrying capacity 中文意思是什麼

water-carrying capacity 解釋
輸水能力;水流量
  • 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;...
  • carrying : adj. 1. 裝載的。2. 運送的,運輸的。n. 1. 運送,運輸。2. 【紡織;印染】墊紗,給線。
  • capacity : n 1 包容力,吸收力,收容力。2 容積,容量;【電學】電容,負載量。3 能力,才幹,本領;性能,機能。4...
  1. Theories and methods of water resources carrying capacity

    水資源承載力理論與方法
  2. The water resource carrying capacity in poyang lake region

    鄱陽湖區水資源承載力的分析
  3. Literature review on water carrying capacity

    國內外水資源承載力的研究綜述
  4. The analysis of carrying capacity and dynamic stiffness for 500m3 ferroconcrete water tower

    3鋼筋砼水塔承載力及動態剛度實例分析
  5. Indicators for water resources carrying capacity assessment based on driving forces - pressure - state - impact - response model

    模型的深圳市水資源承載能力評價指標體系
  6. Space - time alterable characteristic between economic growth and land, water, energy resources is studied ; land carrying capacity, water carrying capacity, the supply and demand of energy is forecasted, in order to provide reference and gist for correlative bureau to constitute economic and environmental plan

    從時間和空間角度分別論述了山東經濟增長與土地資源、水資源和能源資源的變動特點和規律,並在此基礎上預測了土地承載力、水資源承載力和能源供需水平,以便為相關部門制定規劃提供一定的參考和依據。
  7. At last, taking the example of maotiao river the amount of low water resources carrying capacity was calculated

    最後,本文以貓跳河流域為例分別從年徑流量和枯季徑流量的角度計算水資源承載力的大小。
  8. The result shows that the water resources carrying capacity is much higher according to the amount of year - runoff than that according to the low flow. this indicates that the carrying capacity of low water resources is lower and the amount of water resources has hindered the development of society and economy in karst region in dry seasons

    結果表明如果按年徑流總量計算水資源承載力則較大;而按枯季徑流量計算則較小,這說明喀斯特流域的枯水資源承載能力較低,枯水資源量已成為該地區阻礙社會、經濟發展的主要因素之一。
  9. Thirdly, the mathematics model of forecasting low flow was established in fengcong and fenglin regions according to these factors influencing the amount of low flow in karst drainage ( the area of drainage, lithology, the type of landforms and its special assembly and forest ) the conception of low water resources carrying capacity was first put forward according to the changing law of low water resources in space and the situation of exploitation and utilization in karst drainage ( ie, under the condition of the virtuous ecological environment and the available technology, the explorable amount of water resources in certain areas is capacity and limitation which is able to coordinate the development of population, enviroment and economy during the period of low flow seasons ) and preliminarily analyzed its connotation, characteristic and established the index system of low flow in karst drainage

    三是根據影響喀斯特流域枯水徑流的下墊面因素(空間尺度、巖性、地貌類型、植被) ,分別對峰叢和峰林等喀斯特地區建立枯水徑流預測模型。根據喀斯特流域枯水資源的空間變化規律以及實際開發利用狀況,首次提出了枯水資源承載力的概念,即在枯水季節期間,保持良性的生態環境和現有的技術條件下,某一區域內可開採的水資源量對支持該地區人口、經濟與環境協調發展的能力和限度。並初步分析了枯水資源承載力的內涵、特性,從水資源的供需方面確立了喀斯特流域枯水資源承載力的指標體系。
  10. Ground compaction job is a important foundational project of earthwork construction water power engineering civil engineering and city planning engineering etc. good compaction can evidently improve ground ' s carrying capacity and stability and can reduce or remove the subside of the base, so that every project in using have a very steady base

    基礎壓實作業是土工建築、水工建築、道路工程、市政工程等建設中一項非常重要的基礎性工程。基礎經過良好的壓實,能夠顯著改善其承載能力和穩定性,降低甚至消除地基的沉降,從而使各項工程在其使用期間有非常穩固的基礎。
  11. Article 5 as referred to in article 5 of this act, " the carrying capacity of a water body may not be exceeded when a water body is utilized to receive or convey effluents " means that any changes in the water quality of a water body that are caused by the total quantity of discharges from all pollution sources that use said water body to receive or convey effluents may not exceed the water body classifications and water quality standards determined pursuant to article 6 of this act

    第5條本法第五條所稱利用水體以承受或傳運放流水者,不得超過水體之涵容能力,指利用水體以承受或傳運放流水之所有污染源,其排放之總量造成該水體水質之變動,不得超過依本法第六條所訂之水體分類及水質標準。
  12. Other one - dimensional quantities that have been proposed as ceilings on human carrying capacity include water, energy, food and various chemical elements required for food production

    其他的單維度量化指標,如水、能量、食物,以及生產糧食所需要的各種化學元素,都有人指出為地球的人口承載能力設定了上限。
  13. 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。
  14. System dynamic simulation model of water - land resources carrying capacity in minqin county

    民勤縣水土資源承載力系統動力學模擬模型研究
  15. So far as the alluvial fiver is concerned, the sediment - carrying capacity of flow and hydraulic geometry of river channel can be regulated by regulating the composition of flow rate, silt concentration and sediment ( water and sediment regulation ) during water and sediment discharge ; with which the relative balance for water and sediment discharge and the river channel evolution can be obtained

    摘要沖積性河流的河床在輸水輸沙過程中,調節流量及含沙量和泥沙組成(調水調沙)可以調節河床水力幾何形態和水流挾沙力,追求水沙輸運和河床演變的相對平衡。
  16. The author defined the risk of water supply in plain reservoir through the probability if the water demand is bigger than project ' s carrying capacity, and elaborated the risk analysis of water supply source system and the simulation method

    以供水工程承擔的供水外來負荷大於工程本身的承載能力的概率定義了平原水庫供水水源系統的風險,闡述了供水水源系統風險分析及模擬方法。
  17. Through analyzing the effect of temperature and nitrogen on crude oil viscosity the influences of different nitrogen injection volume and injection modes on steam displacement are contrasted, the mechanism of nitrogen - assisted steam stimulation is clarified, which includes : heat carrying capacity is raised, the saturation of remaining oil is reduced after nitrogen - assisted injection is made ; crude oil flow is enhanced because of nitrogen compression and dispersion and the change of oil flow shape ; water back - production rate is improved by expanding the steam sweep volume and compensating in - situ energy ; steam distillation effect is enhanced

    通過分析溫度、氮氣對原油粘度的影響,對比不同注氮量、不同注入方式等對蒸汽驅油效果的影響,弄清了氮氣輔助蒸汽增產的機理主要表現在:氮氣輔助后增加攜熱能力,降低殘余油飽和度,氮氣的壓縮膨脹作用分散和改變了原油流動形態,增強了原油流動性;擴大蒸汽的波及體積,補充地層能量,提高回採水率,強化蒸汽蒸餾效應。
  18. The outcomes show that the rational annual volume of water regulation should be 16 billion m ^ 3 under the joint actions of three random processes of annual water deficit of huayuankou station, carrying capacity of the main river and distribution volume of huayuankou and ; the plan of annual water regulation of 17 billion m ^ 3 and 8 billion m ^ 3 is also feasible

    結果表明:在花園口站年缺水量、黃河幹流輸水能力和花園口配水量3個隨機過程共同作用下,合理的年調水量應為160億立方公尺;年調水170億立方公尺和80億立方公尺,也是可行的方案。
  19. Based on analysis and comparison manifold comprehensive evaluation methods, the paper chose the method of multi - objective decision - - osculation value method, applied index system that had been built to evaluate urban water resources carrying capacity. the paper went along rank to 8 cities ' water resources carrying capacity in heilongjiang province. the results were satisfying

    在分析比較多種綜合評價方法的基礎上,選用多目標決策方法? ?密切值法,運用建立的指標體系對城市水資源承載力進行綜合評價,對黑龍江省8個地級城市:哈爾濱、齊齊哈爾、牡丹江、佳木斯、伊春、黑河、綏化和雞西的水資源承載力進行了排序,結果令人滿意,期望能為管理決策提供一定依據。
  20. Studies on influences of landscape stability by water carrying capacity in huangjia town of qinghai

    環境水容量對黃家寨鎮景觀穩定性影響的研究
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