濾后沉澱 的英文怎麼說

中文拼音 [lǜhòuchéndiàn]
濾后沉澱 英文
filter cake
  • 濾 : 動詞（除去液體雜質） filter; strain
  • 沉 : Ⅰ動詞1 （沉沒; 墜落） sink 2 （沉下 多指抽象事物） keep down; lower 3 [方言] （停止） rest Ⅱ形容...
  • 沉澱 : 1 （沉澱過程中析出的物質） sediment; precipitate; sedimentary accretion; precipitation; （doposit...
  1. A deep treatment pilot test was made on micropolluted source water with combined technique of o3 preoxidizing biological pretreatment - coagulant sedimentation - sand filter - o3 after oxidizing biological activated carbon ( bac ) filter

    摘要利用臭氧預氧化生物預處理混凝沉澱砂濾臭氧后氧化生物活性炭濾池組合工藝對微污染水源水進行了深度處理中間試驗。
  2. The hwtx - i gene was chemically synthesized according to its known cdna sequence, the gene was inserted into vector ppic9k which contained aoxj promotor and the sequence of a secreting signal peptide - a - factor, the cloning ppic9k / hwtx - i was constructed and confirmed by two - step pcr and dna sequence analysis, then it was transformed into host strain gs115, a his + muts cell line was screened and multicopy transformants were screened by various g418 concentrations, the multicopy transformant was named gh1. gh1 was cultivated in flasks. after 6 days of induction by 0. 5 % methanol, the supernatant was checked by 16. 5 % tricine - sds page, which showed there was a band in the position of 3. 5 - 6. 1kd, then it was isolated and desalted by ultrofiltration followed by ion exchange of cm column, after reverse phase hplc of ci8 and vacuum drying, the purified rhwtx - 1 was obtained which was proved to be correct recombinant hwtx - i by tricine sds - page, maldi - tof mass spectrometry, amino acid composition analysis, the n - terminal amino acid sequence and its biological activity, the final field of the purified rhwtx - i was about 80mg / l, accounting for 23. 6 % of it total secretory proteins

    將帶有hwtx -基因的ppic9k經blgii線性化后，轉化酵母宿主菌gs115原生質體后經篩選陽性克隆並經表型鑒定為his ~ + mut ~ s酵母菌，進一步用遺傳毒素g418篩選多拷貝的轉化菌株，命名為gh1 ；將gh1甲醇酵母菌用0 . 5的甲醇誘導表達，發酵上清經90飽和度的（ nh _ 4 ） _ 2so _ 4沉澱， yw - 3 （ mwc03000 ）的超濾膜超濾，再經cm陽離子交換， c _ （ 18 ）反相hplc純化得到分子量為4kd左右的組分，其中4289 . 05的組分經質譜鑒定，氨基酸組成分析和序列測定為正確的表達產物，生物學活性表明其活性為天然毒素活性70 % ，表達量為80mg / l 。
  3. The slurry after filtered by diatomite media has no suspension and no deposits, yet has a high degree of clarity and the original flavor does not change

    料液經硅藻土過濾后，風味不變、無懸浮物和沉澱物、澄清透明、濾清度高、液體損失小。
  4. The flocculation has a very important role in water treatment. the perfect degree in flocculation processes directly affect the treatment effect in the following treatment, such as sedimentation and filtration and so on

    在給水處理中，混凝具有極其重要的作用，絮凝過程的完善程度，直接影響著后續處理如沉澱、過濾等工藝單元的處理效果。
  5. Blood and urine with water or the supernatiant of viscera sample being deproteined with 6 % hclo4 solution was add 0. 2ml gdx301 porous polymer bead and shaken to absorb the drugs in specimen. then the bead was packed into a glass column. the column was washed with 10ml water and elution was effected with dichloromethane

    血、尿用水稀釋，臟器用6高氯酸沉澱蛋白后，加0衛dgdx301樹脂振搖，濾集樹脂于小層析柱中，用水10inl淋洗，二氯甲烷洗脫，收集洗脫液sml ，揮干後用0
  6. Results indicated that the quality of roof runoff satisfied the reuse criteria for urban non - potable household and landscape uses after the treatment

    結果表明，經過沉澱、過濾處理后，屋面雨水滿足城市生活雜用水和景觀用水的水質標準。
  7. Blood and urine with water or the supernatiant of viscera sample being deproteined with 6 % hclo4 solution was add 0. 4ml gdx301 porous polymer bead and shaken to absorb the drugs in specimen. then the bead was packed into a glass column. the column was washed with 10ml water and elution was effected with dichloromethane

    血、尿用水稀釋，臟器用6高氯酸沉澱蛋白后，加0 . 4mlgdx _ （ 301 ）樹脂振搖，濾集樹脂于小層析柱中，用水10ml淋洗，二氯甲烷洗脫，收集洗脫液sml ，揮干後用0
  8. 3. the extracellular phb depolymerase was purified from 09 by using hydrophobic column chromatography and gel filtration technique in sephadex g - 100. the specific activity of the purified enzyme was increased by 37. 9 folds over crude extract, and the recovery yield was 8. 9 %

    以粗酶液為起始，經硫酸銨分級沉澱、 sephadexg - 100凝膠過濾后，分離純化了該酶，純化倍數約為37 . 9 ，酶活力回收率8 . 9 。
  9. In order to improve the efficiency of alga - removing by conventional water treatment process and offer referential information to the development of integrative drinking water treatment equipments, this paper mainly studied the characteristics of ultra - filtration for the raw water, raw water which adding alum, effusion of sedimentation pond and water taken from a farm lake in xingsha town utilizing hydrophilic modified pan hollow fiber ultra - filtration membrane filters

    為了解決水廠傳統工藝除藻效率低下的問題，同時也為了給飲用水膜處理設備的開發提供可借鑒的數據資料，本文利用pan中空纖維膜分別對水廠原水、加礬后原水、沉澱池出水、星沙某農家樂池塘水進行了超濾試驗。
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