water quality background 中文意思是什麼

water quality background 解釋
水質本底
  • 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;...
  • 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...
  • background : n 1 後景,背景;基本情況;(紡織品等的)底子;出身;經歷。2 隱蔽的[不引人注目的]地位;幕後。3 襯...
  1. Despite their different water source background, water purification technology and water quality control must both meet their countrys water quality standards. apart from meeting safety, hygiene, appearance and potability requirements, all efforts should be better than exceed the standards for water quality

    盡管各水源生態不同,基本上各國之自來水處理及水質控制皆須符合水質標準,除達到安全衛生外觀及適飲上的要求外,并力求超越水質標準。
  2. Background of the epd s marine water quality monitoring programme

    環保署海水水質監測計劃背景
  3. On the basis of previous studies, the paper presents a comprehensive review and summary on the influence of sediment to water quality in the yellow river, highlighting four issues : 1 the influence of the sediment on pollutant behavier, 2 the relationship between sediment - associated natural organic matter and water quality parameters of oxygen - consuming organic pollutants and its influence on the assessment of the water quality in the yellow river, 3 the relationship between the heavy metal background values of the sediment and the water quality parameters of the heavy metals and its influence on the assessment of the pollution of the yellow river, 4 the influence of sediment ? ? containing much carbonates in the yellow river on the water quality and the monitoring of the water quality

    黃河是世界上罕見的多泥沙河流,泥沙與水相互作用對黃河水質產生顯著影響。根據以往研究工作,對黃河泥沙與水質的關系問題作全面的總結評述和展望,著重於4個問題: 1黃河泥沙對污染物行為的影響2黃河泥沙中的天然有機質與黃河耗氧有機物水質參數的關系和對污染評價的影響3黃河泥沙中的本底量重金屬與黃河重金屬水質參數的關系和對污染評價的影響4黃河泥沙中的碳酸鹽對水質和對水質監測研究的影響。
  4. On the basis of previous studies, the paper presents a comprehensive review and summary on the influence of sediment to water quality in the yellow river, highlighting four issues : 1 the influence of the sediment on pollutant behavier, 2 the relationship between sediment - associated natural organic matter and water quality parameters of oxygen - consuming organic pollutants and its influence on the assessment of the water quality in the yellow river, 3 the relationship between the heavy metal background values of the sediment and the water quality parameters of the heavy metals and its influence on the assessment of the pollution of the yellow river, 4 the influence of sedimentcontaining much carbonates in the yellow river on the water quality and the monitoring of the water quality

    黃河是世界上罕見的多泥沙河流,泥沙與水相互作用對黃河水質產生顯著影響。根據以往研究工作,對黃河泥沙與水質的關系問題作全面的總結評述和展望,著重於4個問題: 1黃河泥沙對污染物行為的影響2黃河泥沙中的天然有機質與黃河耗氧有機物水質參數的關系和對污染評價的影響3黃河泥沙中的本底量重金屬與黃河重金屬水質參數的關系和對污染評價的影響4黃河泥沙中的碳酸鹽對水質和對水質監測研究的影響。
  5. Background information on the marine water quality monitoring programme

    海水水質監測計劃背景資料
  6. Based on existed achievements of the continental river of arid area, the paper system analysis hydro - eco characteristics, hydro - eco changes and watershed changes. a case in tarim river, the paper study hydro - eco characteristics, river evolution, evaluated eco - environment quality, explore ecology water demand, study the rational utilization of water resources in tarim river watershed. the paper is composed of nine chapters, chapter 1 include research background, main research contents, research methods and research, meaning

    本論文在總結乾旱地區內陸河研究已有成果的基礎上,系統分析了乾旱地區內陸河的水文生態特徵、水文生態變化以及流域生態環境變化的基礎上,以我國最大的內陸河?塔里木河為例,初步研究了塔里木河的水文生態特徵、塔里木河的演變及其流域生態環境變化,探討了塔里木河流域的生態需水量,進行了塔里木河流域生態環境質量評價,研究了塔里木河流域水資源的合理開發利用。
  7. Background of the epds river water quality monitoring programme

    環保署河溪水質監測計劃的背景
  8. Shanghai wangsheng solar water heater co., ltd. thorough understanding and assurance of the market that and passes beautifully correctly, devoted to pursueing the specialized sun water heater brand images of the fashion rank and honour, noble quality, according to whole social background, masses ' aesthetic training, life style, in the product development and production, pay attention to between traditional culture and perfect to combine modern science and technology, make sure “ respects the tradition, combine the tradition “, offer nobleness, security, energy - conservation, environmental protection, healthy serial products of water heater of high - quality sun to the masses of consumers, meanwhile, according to the demand of the whole market, set up perfect service tracking system, offer the high - quality after - sale service to consumer, really let you have no worry, make every effort in vision, monopolized shop, on sale throughout propaganda material unify into the result, in order to be rooted in the hearts of the people, and then realize the taking rate of market of high share

    上海旺神熱水器有限公司通過對市場透徹的了解和把握,致力於推行時尚尊榮、高貴品質的專業化太陽熱水器品牌形象,根據整個社會背景、大眾審美修養、生活方式,在產品開發和生產中,注重傳統文化與現代科技完美結合,做到「尊重傳統、結合傳統」 ,為廣大消費者提供高貴、安全、節能、環保、健康的優質太陽熱水器系列產品,同時,根據整個市場的需求,建立了完善的服務跟蹤系統,為消費者提供優質售後服務,真正讓您無后顧之憂,并力求在視覺、專賣店、行銷宣傳品上獲得統一效果,以使深入人心,進而實現高份額的市場佔有率。
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