Paper and board - determination of filtering rate 紙和紙板過(guò)濾速度測(cè)定法
Paper and board ? determination of filtering rate 紙和紙板過(guò)濾速度測(cè)定法
This method not only kept high and stable data filtering rates and effective data receiving rates in different situation but although greatly reduced matching number 模糊分組方法不僅減少了匹配次數(shù),還能維持穩(wěn)定的、高效的數(shù)據(jù)過(guò)濾率,保證較高的有效數(shù)據(jù)接收率。
The result showed salinity had no significant effect on feeding intensity of m . mongolica daddy , although all data obtained in the experiment indicated that the filtering rates , feeding rates , and daily forages were hightest at 10 , and lowest at 5 , and body length , which closely positively correlated with the filtering rate was one of important factors regulating feeding intensity of this flea , and the daily forages fluctuated between 70 . 76 % ~ 84 . 02 % in juvenile stage , and 69 . 40 % ~ 80 . 60 % in adult stage , respectively 結(jié)果表明:同體長(zhǎng)下,在5 ~ 40范圍內(nèi)鹽度對(duì)?攝食無(wú)顯著影響,但該?的濾水率、攝食率和日糧均在10下略高, 5下較低;各鹽度下體長(zhǎng)對(duì)?的濾水率、攝食率和日糧都有顯著影響,體長(zhǎng)增加, ?的濾水率和攝食率升高,而日糧降低, ?體長(zhǎng)與濾水率呈顯著相關(guān);在5 ~ 40鹽度下,幼?的日糧為70 . 76 % ~ 84 . 02 % ,成?為70 . 73 % ~ 80 . 60 % 。
The filter rate of the rotating impeller press filter and its effective factors in the dye wastewater treatment after flocculation were studied , the dynamic filtration was compared with the terminal filtration , and a comparative research was made of the efficiency in the dye wastewater treatment of the ceramic film and the organic film 考察了以陶瓷膜為過(guò)濾介質(zhì)的旋葉壓濾機(jī)對(duì)絮凝后的廢水進(jìn)行處理的過(guò)濾速率及其影響因素,進(jìn)行了動(dòng)態(tài)過(guò)濾與終端過(guò)濾的比較,以及陶瓷膜與有機(jī)膜在廢水處理效果上的對(duì)比研究。