water environmental quality assessment 中文意思是什麼

water environmental quality assessment 解釋
水環境質量評價
  • 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；...
  • environmental : adj. 1. 環境的，環境產生的。2. 環境藝術的。adv. -ly
  • quality : n 1 質，質量；性質，特質；品質，品位。2 優質，美質，優點。3 才能，能力，技能，素養。4 品種。5 身...
  • assessment : n. 1. （價格的）評定，（稅額的）估定，（損害額的）查定。2. 稅額，攤派額。3. 【商業】應繳股款。4. （功過的）評價。
  1. The eia provides a detailed assessment of the potential environmental impacts associated with the project, in relation to the issues specified in the eia sudy brief no. esb - 064 2000, including air quality, noise impact, water quality, marine and terrestrial ecology, fisheries, waste management, landscape and visual impact, cultural heritage implications and land contamination

    的研究簡介中所列事項以提供跟本工程項目相關的潛在環境影響的詳細評估研究。范圍包括了空氣質素噪音影響水質海洋及陸地生態漁業廢物管理景觀及視覺影響文化遺產影響和土地污染。
  2. In this paper, river water quality prediction is integrated with water pollution control measures. two parameters, water environmental capacity and pollution index are selected for pollution control measures. the objective is achieved after the development of simulation model using one - dimensional advection dispersion equation. the model algorithm and computer program is an improvement over the existing water quality models, since the model solution involves four point implicit upwind schemes for water quality prediction and pollution control measures at each grid point. model simulation results the assessment of water environmental capacity that yield the acceptable and realistic pollutants concentration in order to maintain water quality objectives. the pollution and overall pollution index of the river is suggested for integrating number of contaminants variables into one index. study provides the mathematical and scientific procedure for water quality management. the new approach is helpful for the water pollution control and to study the impacts of waste effluents on the river system for strategic planning purposes

    本文將水質預測及水污染控制措施有機地結合，選取水環境容量和污染指數作為水污染控制的參數.這樣，一維對流-擴散水質方程的求解除就是實現本研究目的的關鍵.本研究採用的模型在現有的水質模型基礎上有所改進，因為其採用四點隱格式對水質進行預測，推求可接納污染物的環境容量值及為保證水質而限定的污染物濃度值，從而制定相應的水污染控制措施.為整體考慮各種污染物的情況，建議採用河流的污染指數進而推求綜合污染指數.總之，本研究為水質保護提供了科學的計算方法，該法對水污染控制及污水對河道水質的影響是實用有效的
  3. Abstract : in this paper, river water quality prediction is integrated with water pollution control measures. two parameters, water environmental capacity and pollution index are selected for pollution control measures. the objective is achieved after the development of simulation model using one - dimensional advection dispersion equation. the model algorithm and computer program is an improvement over the existing water quality models, since the model solution involves four point implicit upwind schemes for water quality prediction and pollution control measures at each grid point. model simulation results the assessment of water environmental capacity that yield the acceptable and realistic pollutants concentration in order to maintain water quality objectives. the pollution and overall pollution index of the river is suggested for integrating number of contaminants variables into one index. study provides the mathematical and scientific procedure for water quality management. the new approach is helpful for the water pollution control and to study the impacts of waste effluents on the river system for strategic planning purposes

    文摘:本文將水質預測及水污染控制措施有機地結合，選取水環境容量和污染指數作為水污染控制的參數.這樣，一維對流-擴散水質方程的求解除就是實現本研究目的的關鍵.本研究採用的模型在現有的水質模型基礎上有所改進，因為其採用四點隱格式對水質進行預測，推求可接納污染物的環境容量值及為保證水質而限定的污染物濃度值，從而制定相應的水污染控制措施.為整體考慮各種污染物的情況，建議採用河流的污染指數進而推求綜合污染指數.總之，本研究為水質保護提供了科學的計算方法，該法對水污染控制及污水對河道水質的影響是實用有效的
  4. Comprehensive water quality identification index for environmental quality assessment of surface water

    我國河流綜合水質標識指數評價方法研究
  5. To reasonably plan out the scheme for the sewage discharge outlets of changshu fluorine chemical industry project, the article makes an ana lysis on the water environmental features of changshu section of the yangtze riv e, develops a plan two - dimensional model of coupled water flow - quality for its co mplicated underwater topography and stream flow - field. the model is relatively ac curate and practicable to predict the impact of scheme on water quality. varied s chemes have been compared and demonstrated from multiple angles, such as flow fie ld, impact assessment of water quality, technique and economy. the scheme of sewage discharge outlets away from the shore is recommended. the article provides a sci entific basis for the engineering design and envirommental management of the pro ject

    為合理確定常熟氟化工項目排污口布置方案，本文在分析長江常熱段水環境特徵的基礎上，針對其復雜的水下地形和水流流場，建立了較為準確和實用的平面二維水流水質耦合數學模型，預測計算了三套方案污水對重點保護水域影響程度和范圍，並從水流流場、水質影響評價、技術經濟多角度對方案進行了比較論證，最終推薦污水江中排放的方案，為項目的工程設計和環境管理提供了科學依據。
  6. " a long - term extensive environmental monitoring programme has been put in place since the early 1990s. it consists of water quality, sediment and biota monitoring, together with a risk assessment on the impact on dolphins and humans

    一項為東沙洲卸泥場而進行的長遠和廣泛的環境監察計劃自一九九年代初期實施，有關措施包括對水質沉積物及生物的監測，及對中華白海豚和人類影響的風險評估。
  7. " a long - term extensive environmental monitoring programme has been in place since 1992 when the east sha chau disposal site started operation. it consists of water quality, sediment and biota monitoring, together with a risk assessment on impacts to marine life and humans

    東沙洲卸泥場由一九九二年啟用，一項長期而廣泛的環境監察計劃自當年開始實施，計劃包括對水質沉積物和生物的監測，以及對海洋生物和人類影響的風險評估。
  8. Application research associated with gis technology in water environmental quality assessment

    地理信息系統技術在水環境質量評價中的應用
  9. Environmental quality assessment for water system of nanming river in wudang region of guiyang city

    貴陽市烏當區南明河水系水環境質量評價
  10. Is responsible for proposing policies, enforcing environmental legislation, monitoring environmental quality, providing collection, transfer, treatment and disposal facilities for many types of waste, advising on the environmental implications of town planning and new policies, handling pollution complaints and incidents, and raising awareness and support in the community for environmental initiatives. these responsibilities are spread across seven programme areas including air programme, community relations programme, environmental assessment and planning programme, noise programme, waste programme, waste facilities programme and water programme

    負責擬訂政策，執行環保法例，監察環境質素，為多類廢物提供收集、轉運、處理和處置設施，就城市規劃及新政策對環境的影響提供意見，處理污染投訴和事件，提高市民的環保意識，以及鼓勵市民支持環保工作。這些職責共涵蓋7個計劃綱領包括空氣計劃綱領，社區關系計劃綱領，環境評估及規劃計劃綱領，噪音計劃綱領，廢物計劃綱領，廢物處理設施計劃綱領及水質計劃綱領。
  11. An environmental assessment, mainly on water quality and ecology, has also been carried out on the two proposed cross - boundary bridges

    評估已為兩條擬建跨界大橋展開一項環境評估，特別是水質及生態的評估。
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