河水質量 的英文怎麼說
中文拼音 [héshuǐzhíliáng]
河水質量
英文
quality of rive water- 河 : 1 (天然的和人工的大水道) river 2 (指銀河系) the milky way system; the galaxy 3 (特指黃河) t...
- 水 : 名詞1 (由兩個氫原子和一個氧原子結合而成的液體) water 2 (河流) river 3 (指江、河、湖、海、洋...
- 質 : Ⅰ名詞1 (性質; 本質) nature; character; essence 2 (質量) quality 3 (物質) matter; substance;...
- 量 : 量動1. (度量) measure 2. (估量) estimate; size up
- 河水 : river water河水暴漲 tornado
- 質量 : 1 [物理學] mass 2 (產品或工作的優劣程度) quality 3 economy (離子源的); 質量標準 quality level...
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The quality of on - building project in the middle route of south - to - north water transfer in hebei province are introduced and it shows that the fineness ratios of main units reach 100 %
摘要介紹河北省南水北調中線工程開工項目建設質量情況,主要單元工程優良率100 % 。Then, with the help of gis, i selected 8 soil fertility factors mentioned above and soil texture as parameters, used blocks generated by overlaying each factor theme as assessing unit, modified nemoro fomular, and then i assessed the overall soil fertility quality of wujin city, we know : the soil fertility quality of the city is generally medium or worse, in it, the district of riverine polder the district of menghe even fields the district of taige even fields and the district of hilly lands are on " worse " level, and the district of zhengheng polder the district of lakeside polder and the district of taoge even fields are on " medium " or " better " level
接著在gis支持下,選取以上8項土壤肥力要素並加上土壤質地作為參數,以各要素圖層疊加產生的圖斑作為評價單元,修改內梅羅公式,對武進市土壤肥力質量進行綜合評價,得出:土壤肥力質量中等偏下,其中,沿江圩田區、孟河平田區、太涌平田區和低山丘陵區主要處于「較差」水平,而鄭橫圩田區、沿湖圩田區、洮?平田區主要處于「中等」及「良」水平。In yishui county, wastewater is increased quickly with the development of economy and increase of urban population. suburbanites are suffering from environmental quality deteriorated caused by the wastewater directly discharged from industries and community. but the government ca n ' t finance the building of sewage treatment plant nor the running of sewage treatment plant
隨著沂水縣經濟的發展和城市人口的增長,城市污水日趨增多,工業污水和未經處理的生活污水直接排入城區河流,導致環境質量惡化,已嚴重影響了城區周圍居民的生活,而地方政府財政困難,既無力建設城市污水處理廠,也無力承擔污水處理廠的運營費用。By integrating the backmixing theory of reaction engineering with predictive model of river pollution in environmental quality assessment study, the predictively longitudinal dispersion model of river quality was got and analyzed
摘要將反應工程學的返混理論與環境質量評價學的河水污染預測模型結合,得出了河流水質預測縱向擴散模型,並給出了解析解。Second, based on the characteristic of the receiving water studied in this paper, develope a dynamic one - dimension water quality model for nanbei river in zhangcha town of foshan city, and develope a program of water quality model based fortran powerstation. and then, calculate the concentration of codcr in receiving water using the simulation results of swmm and analyze the effect on the environment of receiving water by intercepting ratio. at last, the construction investment and operational and administrative expenses of intercepting trunk sewer 、 pumping station and sewage farm is calculated and the relation between them is discussed
其次,本文根據研究區受納水體的特點,建立了佛山市張槎鎮南北大涌的一維非穩態水質模型,相應地開發了基於fortranpowerstation平臺的水質模型計算程序,並在swmm模型模擬結果的基礎上,利用本文編制的水質模型程序計算了不同截流倍數時南北大涌codcr濃度的時空變化過程,分析了截流倍數對河涌水環境質量的影響。Rock material site selection and quality evaluation for rockfill dam with concrete face slab in songjianghe hydropower station
松江河水電站面板堆石壩石料場選擇和質量評價Fuda electronic flexible door have been produced and installed since 1995. we always adhere to the enterprise principle that we will be sincere to customers forever, purse the limitless, reach first - level quality, service above everything. we develop with the time closely and update our products. the variety, quality and services of our products always remain the international leading level. our products not only spread all over shangdong but also have a good sale in beijing, hebei, liaoning, heilongjiang and other provinces. we also took part in the united arab emiratesi international trade exhibition and comments from both domestic and international users
福達牌電動伸縮門自九五年開始生產安裝至今九年歷史,福達人始終嚴格遵循誠信久遠、追求無限、質量第一、服務至上的企業宗旨,緊跟時代發展,產品不斷更新換代,不論在品種、質量還是在服務上始終保持著國內領先水平,產品不僅遍布山東省內,同時遠銷北京、河北、遼寧、黑龍江等省市,並且參加阿聯酋國際貿易展覽會展銷,受到國外用戶好評。Effect of surface water quality in hun he shenyang section qitaizi bridge on aquatic life
渾河沈陽段七臺子橋地表水質量對水生生物的影響Based on the analyses of water quality monitoring data of over 120 hydrometric stations in the yangtze river system during the last 30 years, the effect of lithology and climate rainfall on major ion chemistry of the river water has been studied by means of statistical approaches such as principal component analysis and correlation analysis
在分析長江流域120餘水文站點近30年水質監測數據的基礎上,運用主成分分析相關分析等數理統計方法研究巖性和氣候條件降水量對長江水系河水主要離子化學的影響。Results according to the analysis and determination of imperatorin, carbohydrate components, amino - acid, extracts, ash and water content, the results showed that the harvest period of radix giehniae in october was appropriate, the process of being sliced with skin and dried under the sunshine or in the oven at low temperature after being washed quickly was the best, the effect of fermented bacteria fertilizer was the best and the second was k2so4 compound fertilizer and k2so4 fertilizer, the contents of carbohydrate components and extracts of radix glehniae " baiyintiao " were the highest and the content of imperatorin of radix glehniae " dahongpao1 was the highest, the quality of radix glehniae during blooming or seeds setting period was worse, the quality of radix glehniae planted in hucheng laiyang was better than those planted in anguo hebei and inner mongolia
結果:通過對歐前胡素、糖類成分、氨基酸、浸出物、灰分和水分的分析測定,結果表明:北沙參採收以10月份為宜;藥材加工以趁鮮水洗、帶皮切片曬干或低溫烘乾最佳;追肥以酵素菌高效生物肥效果最好,其次為硫酸鉀復合肥、硫酸鉀;栽培品種「白銀條」的糖類成分和浸出物含量最高,而「大紅袍」的歐前胡素含量最高;當年開花和當年結種的北沙參質量較差;北沙參藥材質量以萊陽胡城產最佳,而河北安國和內蒙古產的則較差。Being resipansible for technology guality of this unit, i have arganized and completed or then 10 great consultative projects in meteluvgical industing including feasible research repart and preliminary design of dan yang ring - type sintering plant loaned from world bank. designed no. 6 semi - contiuars rolling mill line of shagang group ; nangang group steel making plant water treatinent system, feasible research report and preliminarg design of nangang group no. 3 continuous casting machiue and hebei wwan iron making co. 24m2 rinn - tgpe sintering plant, as chief - disigner, none argamizing working drawing disign far it
作為本單位技術質量負責人,近年來組織了完成了10餘項較大規模的冶多工程咨詢任務,其中包括世行貸款的丹陽環燒工程可研和初步設計;擔負港沙鋼集團六軋車間半連軋生產線設計;南鋼集團煉鋼廠水處理系統完善;南鋼集團煉鋼廠矩形櫃連鑄可研及初步設計;河北武安市鐵業公司24m ^ 2環燒工程擔任總設計師,完成了初步設計,正組織開展施工圖設計。Cod water quality online automatic monitor, continuous emission monitoring system ( cems ), air quality monitoring system, which are developed by our company and have the independent intellectual property rights, have reached the leading level in domestic field and keep step with international level
河北亞太環境科技發展股份有限公司開發的擁有自主知識產權的cod水質在線自動監測儀,煙氣連續排放監測系統,空氣質量監測系統,性能均達到國際同步、國內領先水平。This company provides a full range of consulting services in the field of bioengineering for the fields of aquatic biology, ecology, and water quality ; hydrology, fluvial geomorphology, soil science, and wetland management
該公司是一個生物工程領域的全方位咨詢公司,業務范圍涉及到水生生物學、生態學、水質量、水文測量、水文學、河流地貌學、土壤科學和濕地管理等。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。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。But that situation is about to change : the agency responsible for rivers in our region has announced plans to clean up mason river
讓步假設河流能夠用來娛樂(水流不急,地形不復雜)以及因為河水質量人們才不願意去而現在情況會好轉人們會去以後,便可以對這些社會評價的問題展開攻擊了。Based on the water quality assessment on main factors selected, it is concluded that the results of the two methods are almost the same, but the result from synthetic index method is more suitable and correct
選擇主要的因子進行河水質量現狀評價,用兩種方法評價的結果大致相同,綜合指數法在此更符合實際。The physico - chemical indexes were measured and the environmental qualitative compositive index ( pi ) and the chemical evaluational index ( pb / n ) were calculated to evaluate the water quality of this inner river
通過理化指標的測定、計算環境質量綜合指數( pi )及化學評價指數( pb n )對內河水質進行評價。The result of all these initiatives has been an improvement of water quality and a steady decline in
結合以上的環保措施,城門河水質近年顯著改善,如附圖所示,水中大腸桿菌含量近年來持續下降。In order to improve the water quality of shixi river in guiyang, the article studies how to use the mechanical control measures to achieve the water environment treatment of shixi river under the condition of monitoring of water quality, which provides good methods to achieve urban river water quality treatment
摘要為改善貴陽市城區河流市西河的水環境質量,在對市西河水質監測的基礎上,通過工程措施,實現市西河的治理,為城市河流水環境治理提供了有力依據。分享友人