water flux 中文意思是什麼

water flux 解釋
水通量
  • 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;...
  • flux : n 1 流,流出;流動。2 漲潮。3 不斷的變動,波動。4 【物理學】流量,通量,電通量,磁通量。5 熔解,...
  1. Water feeding framework takes electromagnetism water valve as administration component and is added relief valve for stabilizing hydraulic pressure ; the system has large, middle and small water valve that changes unlock combination of electromagnetically operated valve, which can get seven different water flux ; if it is necessary, it should adopt microseism water feeding that can make water feeding get stepless timing

    3加水機構加水機構採用電磁水閥作為執行元件,加入調壓閥穩定水壓,系統共設大中小三路加水閥,變化電磁閥的開啟組合,可以得出7種不同的加水流量,必要時採用脈動加水法,可使加水達到無級調速。
  2. As the time in the first coagulation bath increases, the water flux decreases and the clearance rates of urea and creatintine both first increase, then decrease and increase a little at last

    隨著在第一凝固浴中停留的時間越長,膜的水通量越低,肌肝和尿素的去除率均是先升高後下降然後稍有上升的趨勢。
  3. As the temperature increases, the water flux first decreases evidently, then increases slightly and the clearance rates of low - molecular weight substances first increase, then decrease shaply

    隨著鑄膜液溫度的上升,水通量先是明顯下降,然後略有上升。膜對低分子物質的去除率先是增加,然後急劇下降。
  4. As the temperature of the second coagulation bath increases, the water flux increases and the clearance rates of urea and creatintine first increase then decrease and increase a little at last

    隨著第二凝固浴溫度的上升,水通量一直上升,肌肝和尿素的去除率先是上升,然後下降,最後又有略微上升的趨勢。
  5. As the dmso concentration ( wt / wt ) in the second coagulation bam increases, the water flux and the clearance rates of urea and creatintine first decrease men keep in a relatively low level and increase at last

    隨著第二凝固浴dmso濃度( wt / wt )的增加,水通量和肌肝、尿素去除率均是先下降,然後保持在較低的水平,最後又呈上升的趨勢。
  6. As the concentration of pes solution increases, the pure water flux decreases and the clearance rates of low - molecular weight substances such as urea and creatintine first increase, then decrease, and increase slightly at last

    隨著鑄膜液濃度的上升,水通量呈現總體下降的趨勢;膜對低分子物質的去除率先上升,然後下降,隨后又略有上升。
  7. As the pre - evaporation time increases, the water flux first decreases then increase, at the 23rd second it reaches the minimum value ; the clearance rates of urea and creatintine increase first then decrease and increase a little at last

    隨著預蒸發時間的延長,水通量先減小后增大,在235時有一最小值;肌肝和尿素去除率均是先升高而後降低然後再稍為升高的趨勢。
  8. The dual - bath coagulation method suggested by j. a. va n ' t hof could be used in membranes with high selectivity clearance rate of low - molecular weight substances and moderate water flux theoretically. therefore it may be applied in the field of hemofiltration. to improve and optimize the performance of the pes ultrafiltration membrane applied in the hf, here the flat membranes and hollow fiber ( hf ) membranes are made in certain conditions based on the dual - bath coagulation method where pes is used as the membrane material, dmso as solvent and pvp & peg as additives this paper includes five parts as follow : 1

    為了改善和優化聚醚碸超濾膜(單浴法)在血液過濾實際應用中的性能,本論文以j . a . van ' thof等提出的雙凝固浴法為基礎,以聚醚碸( pes )為主要成膜材料,以二甲基亞碸為溶劑,並添加一定分子量的致孔劑( pvp ,聚乙烯吡咯烷酮)以及一定分子量的添加劑( peg ,聚乙二醇)按照一定配比在一定溫度下製成透明均一的鑄膜液,靜置脫泡后在一定的工藝條件下製成聚醚碸平板膜和中空纖維膜,然後通過測試膜的結構和性能來評估其用於血液過濾中的前景。
  9. The membranes exhibit good hydrophilic performance and high water flux with highly loose and inter - connective microstructure, which is potential for the separation of protein

    優化了制膜工藝條件,並對影響膜結構與性能的一些因素,如聚合物濃度、添加劑含量、鑄膜液溫度和凝固浴溫度進行了研究。
  10. The paper analyzes the non - lineal relations of the quantity of heat exchange and water flux of coil exchanger in part - load operating condition, the shortage of deciding the water flux in bypass pipe, the disadvantage that the operating condition of pumps and chiller ca n ' t be met with the load change of the air conditioning system in different operating condition of using pressure - difference bypassing control in primary water pump system. using load control method in the change of the operating condition of primary water pump system can realize that the load change is small and reasonable in the on / off condition of pumps and m m chiller by comparing load control method in primary variable - flow water pump system with pressure - difference bypassing control method, back water temperature control method

    本論文從目前空調工程中使用的變流量水系統入手,研究了盤管換熱器在部分負荷下水流量與換熱量的非線性關系,分析了文獻中介紹的旁通管通流能力選擇的不足之處和一次泵水系統採用壓差旁通控制時,工況轉換不能滿足系統控制要求的缺陷;比較了一次泵變流量水系統中壓差旁通控製法、回水溫度控製法、負荷控製法的精確性,並得出了在一次泵水系統的工況轉換時,採用負荷控製法能使冷水機組及其相應水泵在啟停時的負荷變化范圍較小,更符合建築物的冷量需求,節能效果較好的結論。
  11. Raw water flux : check whether system has sufficient raw water

    原水流量:檢查系統是否具備充足的原水。
  12. Moreover, some effect factors to water flux are discussed as follow : the operation pressure, the number and diameter of rubber sponge ball, the soluble - starch concentration, and so on

    而且,具體的討論了海綿橡膠球在不同壓力、海綿橡膠球數目、直徑和料液的濃度等條件下對水通量的影響。
  13. Third, according to the water flux and the rejection ratio of original sample, the fouled sample and the washed sample with rubber sponge balls, we know that the same change current of the three samples

    第三,通過分別測量原始樣品、污染樣品和海綿橡膠球清洗樣品的水通量和截留率,發現三種類型的樣品的通量和截留率趨勢相同。
  14. Testing methods for solute rejection and water flux of reverse osmosis membrane element and module using aqueous solution of various solutes

    用不同溶解物的水溶液測試反滲透薄膜元件和組件的溶解物排斥和水溶劑的試驗方法
  15. The pamps gel layer swells - shrinks reversibly as the solution environments ( ph and i ) change. the water flux increases with decreasing ph and decreases with 7

    在凝膠復合膜過濾bsa溶液的實驗中,離子強度減小,截留率升高;離子強度增大,截留率下降。
  16. The study showed that the memory effect of water flux of pan / pu hollow fiber membranes was tightly related to interfacial phase micro - void

    結果表明水通量的記憶效應與相界面微孔密切相關。
  17. The water flux of pan / pu hollow fiber membranes increased with the increase of draw ratio and concentration of pan

    Pan pu中空纖維膜的的水通量隨著拉伸倍數的增大而增大,隨著pan含量的增大而增大。
  18. With a decreasing cellulose concentration of casting solution or an increasing temperature of coagulation bath, the mean pore ssze becomes larger, resulting in higher pure water flux and lower rejection of bsa

    隨著鑄膜液濃度的降低或凝固浴(純水)溫度的升高,膜的水通量有較大的提高,但截留率會明顯下降。
  19. The water flux decreases with increasing ph and increases with 1. the bsa rejection is highest at the isoelectric point ( iep ) ( 4. 8 ), while decreases on both sides of iep. the bsa rejection increases as i decreases

    在低離子強度(高ph值)溶液中,分子鏈伸展,膜通量較小;而在高離子強度(低ph值)溶液中,分子鏈收縮,膜通量較大。
  20. The structures of pamps molecule chains change along with the changes of solution environments ( ph and ionic strength ( i ) ) and thus affect the water flux and selective permeability of the composite membrane

    Pamps分子鏈的構象隨溶液環境( ph值、離子強度等)的變化而變化,從而影響膜的滲透通量和選擇透過能力。
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