濁度植 的英文怎麼說

中文拼音 [zhuódùzhí]
濁度植 英文
turbidity value
  • 濁 : Ⅰ形容詞1 （渾濁） muddy; foul; turbid 2 （低沉粗重） deep and thick; muddy 3 （混亂） confused; c...
  • 度 : 度動詞[書面語] （推測; 估計） surmise; estimate
  • 植 : Ⅰ動詞1. （栽種） plant; grow; cultivate 2. （樹立） establish; set up Ⅱ名詞（姓氏） a surname
  • 濁度 : turbidity; turbidness; dimness; troubling濁度表 turbidimeter; 濁度計 turbimeter; scopometer; nephelometer
  1. From the research results, we can see that the initial reason, which leads to the degradation of xuanwu lake ecosystem, is pollution. pollution makes the water and sediments hypertrphiation, increases the opacity of water, and decreases the oxygen in water, so the wetland higher plant communities decrease or disappear. the wetland ecosystem loses the balance, while the biodiversity also decreases

    研究結果表明，引起玄武湖濕地生態系統功能退化的初始原因是嚴重的環境污染問題，污染加劇了水體及沉積物中的營養鹽含量，增加了水體的渾濁度，降低了水體中的氧含量，從而導致濕地高等植物群落減少乃至消失，盡而引起濕地生物多樣性下降、生態系統失去平衡。
  2. Bacteria, turbidity and ha are removed by the sieving mechanism of size exclusion which depends on the membrane mwco. the decline of the membrane flux is mainly attributed to the cake layer formation, but the ha cake layer leads to much worse membrane flux decline than turbidity cake layer does

    超濾對細菌、濁度和腐植酸的去除機理主要是膜的機械篩分，濾餅層的形成是膜滲透通量下降的主要原因，但腐植酸對膜滲透通量下降的影響遠大於濁度物質。
  3. This paper mainly studied the characteristics of ultrafiltration for the removal of bacteria, turbidity, and humic acid ( ha ). experiments were also carried out to examine the effects of turbidity and coagulation pretreatment on ha removal. the mechanism of uf separation was analyzed, and the uf flux decline was preliminarily discussed

    本文主要研究了水中細菌、濁度和腐植酸的超濾特性，分析了超濾膜的分離機理，比較了不同截留分子量超濾膜對腐植酸的去除效果，同時研究了濁度物質和混凝預處理對腐植酸超濾效果的影響，初步探討了膜滲透通量下降的規律和原因。
  4. The results show that uf is efficient for the removal of bacteria and turbidity with the 99 % removal of bacteria achieved and residual turbidity within 0. 02 ntu in the treated water ; the uf resulting toc and uv _ ( 254 ) removals of ha are 30 % and 40 % ; there is no obvious difference of ha removals between the uf membrane with a mwco of 10 kdaltons and the other one with a mwco of 1 kdaltons

    實驗結果表明，超濾具有良好的滅菌和除濁功能，細菌去除率達99以上，過濾出水的濁度能控制在0 . 02ntu以內，直接超濾對腐植酸toc去除率為30左右， uv254的去除率達40 ，截留分子量為10萬道爾頓和1萬道爾頓的兩種超濾膜對腐植酸的去除效果無明顯差別。
  5. Treatment of wastewater in oily sludge produced from refinery process using ceramic membranes

    濁度和腐植酸對超濾膜污染過程的研究
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