濾過水 的英文怎麼說

中文拼音 [lǜguòshuǐ]
濾過水 英文
ffiltered water
  • 濾 : 動詞（除去液體雜質） filter; strain
  • 過 : 過Ⅰ動詞[口語] （超越） go beyond the limit; undue; excessiveⅡ名詞（姓氏） a surname
  • 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...
  • 過水 : excess of water
  1. The effects of potassium permanganate, chorine and ozone were compared and the results showed that although all of them could enhance coagulation and then reduce the turbidity of the water after subsequent treatment units, potassium permanganate and ozone were more effective to ensure the quality of the water after air - flotation and sand - filtration

    對高錳酸鉀、氯和臭氧三種氧化劑進行分析比較，結果表明三種氧化劑均能提高混凝效果，但高錳酸鉀預氧化和預臭氧化在提高氣浮和過濾出水水質保障率方面均優于預氯化。
  2. This article mainly concerns sources and classification of magnetic media which boom the magneto - bioseparation, as well as principles and applications of magneto - bioseparation methods including mixing / settling, hgms / f ， aqueous two - phase separation, msfb and magnetophoresis

    論述了磁性介質的來源、分類及以其為基礎的生物物質磁性分離技術，著重介紹了混合/澄清、高梯度磁分離/過濾、雙水相萃取、磁穩定流化床及磁泳等操作過程的原理和應用實例。
  3. This article mainly concerns sources and classification of magnetic media which boom the magneto - bioseparation, as well as principles and applications of magneto - bioseparation methods including mixing / settling, hgms / f, aqueous two - phase separation, msfb and magnetophoresis

    摘要論述了磁性介質的來源、分類及以其為基礎的生物物質磁性分離技術，著重介紹了混合澄清、高梯度磁分離過濾、雙水相萃取、磁穩定流化床及磁泳等操作過程的原理和應用實例。
  4. Percolating and the equivalent electrical circuit of cement - based conductive composite are analyzed. the characteristics of the lower percolation are found out. a new way to determine the lower percolation is proposed. carbon fiber reinforced cement and graphite conductive cement are studied to identify the new way. it is found that the new way is precise and convenient to determine the lower percolation of cement - based conductive composite

    從理論上分析了水泥基導電復合材料的滲濾過程及其等效電路，得出了導電材料含量達到下閾值時的特徵，提出了一種新的判定水泥基導電材料下閾值的方法，並用碳纖維增強水泥和石墨導電水泥進行了驗證，發現這種新方法可以方便準確地確定水泥基導電復合材料的下閾值。
  5. In view of the design, manufacture, application and development of the filtering equipment for mineral processing in china, the research achievements and advances in vacuum filter, single - chamber folding belt vacuum filter, horizontal belt filter ， disk filter, frame and box pressure filter, belt filter, continuous air pressure filter, settling - filtering centrifugal dewaterer and filtering mediums and aids are summarized and some opinions are given

    針對我國選礦過濾設備的設計製造、應用和發展的情況，總結了真空過濾機、無格及折帶真空過濾機、水平帶式真空過濾機、圓盤真空過濾機、板框及廂式壓濾機、帶式壓濾機、氣壓式連續壓濾機、沉降過濾離心脫水機以及過濾介質、助濾劑等方面的設備及過濾技術研究成就與進展，並提出了看法。
  6. Filter media is the key to the filter and its structure has great effect on effluent and head lost of filtration

    濾料層是濾池的核心組成部分，它的結構特性對濾后水水質和過濾水頭損失有著重要的影響。
  7. Experimental study on pressure filtration dewatering for the tailings in taochong iron mine

    似膏體充填料細粒級過濾脫水工藝試驗
  8. Experimental research of the technological parameter optimization of ceramic filter

    桃沖鐵礦尾礦加壓過濾脫水試驗研究
  9. Fumes and hot air are discharged in such manner as not to be a nuisance. metal hood, air - ducts, extraction fans, grease filters water scrubbers of exhaust systems are maintained in good order

    排放油煙和熱空氣的方式不會造成滋擾，而排氣系統的金屬罩氣槽抽氣扇油煙過濾器水劑滌氣系統均保養良好
  10. Fumes and hot air are discharged in such manner as not to be a nuisance. metal hood, air - ducts, extraction fans, grease filterswater scrubbers of exhaust systems are maintained in good order

    排放油煙和熱空氣的方式不會造成滋擾，而排氣系統的金屬罩、氣槽、抽氣扇、油煙過濾器水劑滌氣系統均保養良好；
  11. Make sure you carry a water filter, iodine purification tablets or a stove with enough fuel to boil your water before you drink it

    要確認你帶有水過濾器，水質凈化碘片，或是帶有足夠燃料的爐具以便在你飲用前先煮開。
  12. Since 1979, when the mainland embarked on the road of economic reform, there were rapid population increases in cities and towns and the development of industries along the dongjiang river catchment area. the guangdong authorities did not adequately control pollution and failed to protect the surroundings from human settlements and industry. this contributed to the continuous decline in the quality of the dongjiang water

    自1979年中國實行經濟改革開放后，東江沿岸的工業發展及城鎮人口增長十分迅速，廣東省政府對污染工業及生活污水排放的管制滯后，沿江市民的環保意識低落，使近年來東江河水水質不斷下降，港府過濾東江原水的過程變得復雜，過濾原水的成本亦因而不斷上升。
  13. Pilot - scale experimental results showed that, comparing to conventional gravity filtration, the up - flow filtration has greater capacity in containing removed suspended solid and producing filtrate under the test conditions. coarse media with particle diameter ranging 0. 63 - 2. 00mm were used in order to apply relatively higher backwash rate of 21 l / ( m2. s ) for achieving better media clean - up after a filtration run. under the test conditions, the media thickness ranging 82 - 85 iron, water temperature ranging 6 - 27, and influx turbidity of 30 ntu, it achieved the results of the average filtration rate ranging 16 - 18 m / h, the average effluent turbidity of 1 ntu, and action cycle ranging 14 - 24h

    中試研究結果表明，粗石英砂濾料上向流過濾比傳統的重力流過濾具有更大的含污能力和產水量，為適用較高的反沖洗強度（ 21l （ m ~ 2 ? s ） ）以便濾料清洗更干凈，採用粒徑范圍為0 . 63 2 . 00mm的粗石英砂濾料，濾層厚82 85cm ，水溫6 27 ，進水濁度為30ntu左右等情況下，能獲得平均濾速為16 18m h 、平均濾后水濁度為1ntu左右、周期達14 24小時的好效果。
  14. ( 2 ) feclsused as a coagulant when the water quality after filtration has tiny difference in the direct filtration process, compared with the finer sand media, the velocity increase of the water head loss of the coarser sand media is slower, and its filtration cycle is longer

    （ 2 ）在直接過濾過程中，採用fecl _ 3作為混凝劑、出水濁度保持基本相同時，粗濾料的水頭損失增長速度較慢，過濾周期比較長。 （ 3 ）
  15. By test data, variation of water head damage in filter lager and quantify of intercept filth in filter lager, filter cycle, analyse research of filter relation and data count by computer. i reach a mathematics relation among related coefficients

    通過實驗數據，對濾層水頭損失的變化，濾層截污量，截污濾層阻力增長及過濾周期、濾速關系進行了分析研究，並利用計算機進行了數據統計，得出相關參數之間的數學關系。
  16. The authour investigate the dosing conditions and effect of the pac to the huanghe water - source, which includes the following four parts : the selection of the pac ; the confirmation of dosing scheme and effect of the pac ; the research of application of potassium permanganate in combination with pac ; the research of the pac ' s modification and the modified effectiveness. the experiment is mainly carried out on the pilot system in the jieyuan water plan of tianjin. the results of the reseach include the following : l ) the pac from zunhua plant is selected as the better carbon for the source water of tianjin through the experiment ; 2 ) through the pilot experiment we conclude that the pac ' s best adding point is the mixing tank and the better dose is 10mg / l, on which the codmn of filtered water can be decreased to 40 % and the effluent have no problem of odour and color ; 3the adsorbing experiment show that pac mainly adsorb the organic matters which molecular wt., distribution between 500 and 3000, and can adsorb organic matters whose molecular wt., distribution are bigger than 6000 if the dose of it is adequent ; 4 ) pac together with potassium permanganate can remove the organic matter more effectively than each of them alone, and reduce the rising trend of turbidity of the flotation ' s effluent due to adding pac ; 5 ) the thesis made a research on the surface properties and the adsorbing capability of the modified carbon by oxidizer : the modified carbon with 20 % h2o2 can remove more organic pollutants than the untreated one by 12 % when we add a higher dose of coagulant ; 6 ) the modification of reduction and loading metal ions are also sttldied, and drow the following conclusions : the modified carbon with 5 % ammonia can enhance the organic matter ' s removal effectiveness by 10 % to the tianjin source water than the untreated one, and the modified one with loading metal ion remove the organic matters from the tianjin source water better ( 8 % ) than the untreated one due to the strong affinity betwween the humic acid and copper ion

    本文的實驗主要是在天津芥園水廠的中試系統上完成的，論文的成果和結論主要包括： 1 ）通過靜態實驗選定河北遵化活性炭廠生產的煤質炭為適合天津原水的炭種； 2 ）中試實驗確定粉末活性炭的較佳投加點為混合池投加，較佳投加量為10mg l ，此時可使濾后水的cod _ （ mn ）降低40 ，且可較好地控制濾后水的嗅味和色度； 3 ）初步確定粉末活性炭對原水中有機物的吸附主要集中在分子量在500 - 3000范圍內，投量增大時可吸附部分分子量大於6000的有機物4 ）中試實驗表明：粉末活性炭與高錳酸鉀聯用可取得較兩者單獨應用時對有機物更好的去除效果，且對因投加粉末活性炭而造成的氣浮出水濁度升高有一定的改善作用； 5 ）研究並初步確定氧化改性對粉末活性炭表面性質和有機物的去除效果的影響：粉末活性炭的氧化改性會使其表面的酸性官能團大量增強，表面極性增加；經20的過氧化氫改性的活性炭在增大混凝劑投加量（ fecl _ 3投量為15mg l ）時對有機物的總體去除效果較原活性炭提高12 ， 1次氯酸鈉改性活性炭對有機物的去除效果較原活性炭提高6 ； 6 ）研究並初步確定還原改性、負載金屬離子對原水中有機物的去除效果的影響：經5氨水改性的活性炭可提高天津源水中有機物的去除率達到10 ；負載銅離子后的活性炭可提高對腐殖酸類物質的去除能力，一般可提高8左右。
  17. Advanced water purification uses ozone treatment and bio - activated carbon treatment during the conventional sedimentation and rapid filtration processes. this treatment breaks down trihalomethane, and substances causing a moldy odor

    先進的水凈化設備在傳統沉澱和快速的過濾過程中，使用氧氣處理和活性炭處理，這一處理除去了三鹵甲烷等引起發霉味道的物質。
  18. Deep bed filtration is an important unit operation in water treatment technique

    摘要深層過濾是水處理工藝中的重要單元操作。
  19. Thus, it is imperative that data resulting from analyses of samples passed through filters with pore diameter sizes other than 0. 45 um be qualified separately in wrd publications to distinguish them from standard data

    因而，使用非0 . 45濾膜過濾的水樣的分析數據在wrd出版物中需單獨說明，以與標準數據區別，這是強制性的。
  20. Auto parts : filters, water tanks, fans, batteries, ignition devices, bearings, shock, shock absorber, hub, wheel and the brake, electric generators, air - conditions, windows lifter, boron, automobile lighting systems, car alarm

    汽車配件:過濾器，水箱，電扇，電池，點火器，軸承，減震器，集線器，車輪，剎車，電動發電機，空調，車窗升降器，雨刷，汽車照明系統，汽車報警器。
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