floc n.1.(浮懸的)絮狀物。2.棉叢，叢毛；棉屑；毛屑；棉...
n. 1.(浮懸的)絮狀物。 2.棉叢，叢毛；棉屑；毛屑；棉絨；毛絨 (＝flock)。 “alum floc“ 中文翻譯： 鋁礬絮凝劑“alumin floc“ 中文翻譯： 鋁礬絮凝劑“biological floc“ 中文翻譯： 生物絮凝物“ceph floc“ 中文翻譯： flocculation]腦磷脂絮狀試驗; 腦磷脂絮狀試驗“chemical floc“ 中文翻譯： 化學絮凝劑; 化學絮凝物“colour floc“ 中文翻譯： 有色絨體“floc basin“ 中文翻譯： 絮凝池“floc bed“ 中文翻譯： 絮凝層“floc formation“ 中文翻譯： 絮凝物形成“floc point“ 中文翻譯： 絮凝點“floc test“ 中文翻譯： 凝絮試驗；絮凝試驗; 絮凝試驗“floc unit“ 中文翻譯： 絮凝體“floc-matrix“ 中文翻譯： 絮體基質“insoluble floc“ 中文翻譯： 不溶性絮凝物“microbial floc“ 中文翻譯： 微生物絮凝物“random floc“ 中文翻譯： 不規則絮凝物“activated sludge floc“ 中文翻譯： 活性污泥塊; 活性污泥絮狀物“floc test; water test“ 中文翻譯： 絮凝試驗“floc testwater test flocculant“ 中文翻譯： 絮凝劑“floc-forming reagent“ 中文翻譯： 絮凝劑“micro-floc press“ 中文翻譯： 微絮聚擠壓機“floby“ 中文翻譯： 弗盧比“flobert“ 中文翻譯： 弗洛貝爾“floberg“ 中文翻譯： 弗洛貝里; 弗洛伯格“flobecq“ 中文翻譯： 弗洛貝克“flobecker“ 中文翻譯： 弗洛貝克
flocci |
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The mean diameter increases with the increase of alum dose , but the fractal dimension does not vary . however , extremely high dose of sluminum results in an increase of floc diameter but a decrease of the fractal dimension . the main reason is the sweep floes is too loose in their structure , and ca n ' t resist the shear force 隨著投藥量的增大，絮凝體分形維數的變化較小，但絮凝體平均粒徑顯著增加；當投藥量過高時，網掃絮凝作用下的絮體結構松散，抗剪切能力差，具有較小的平均粒徑和分形維數。 |
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Online monitoring of the coagulation process by pda2000 shows that flocculation index is fairly consistent with the removal of toc , the bigger the fi , the higher the toc removal . in this paper , preliminary study on floc structure is also reported . it is found that various coagulation conditions lead to different floc structures 在混凝過程中利用pda2000進行光學在線監測，充分表明其輸出信號fi指數與toc去除率之間具有很好的相關性， fi指數越大， toc去除率越好，并且通過對fi指數的解析，可看出其對混凝過程及絮體的變化具有很靈敏的表征作用。 |
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By making some assumptions , collision frequency were presented . then the the flocculation kinetics model was established through population balance equation . comparison of experimental data and modeling results indicate that there are the same trend between the two . so the model can predict floes number and size during flocculation of yellow river ' s loess particles without using empirical parameters . the tem and sem were used to obsever floes in the study of floe structure . the flocculation was divided as flocculi , floc and floe aggregate . the floes structure model was established by assumption that particles position in floe accords with tetrahedron . the fractal dimension of model and experimental floes was found to be coincidentso the model can reflect the structure of flocs formed in flocculation of yellow river ' s loess particles by macromolecule flocculant at a certain extent 最后，本文還對絮凝動力學和絮體結構進行了研究，在前人研究的基礎上，針對高分子絮凝黃河泥沙，對絮凝過程作了一些符合試驗條件的假設，建立了顆粒碰撞頻率表達式，應用了顆粒數量平衡方程，從而建立了絮凝過程的動力學生長模型，模型計算結果與試驗數據對比表明，二者趨勢一致，在沒有使用經驗參數的情況下基本上能夠描述黃河泥沙絮凝過程中絮體數量和尺寸分布的變化過程；對絮體結構的研究中，應用掃描電子顯微鏡和透射電子顯微鏡對絮體進行了觀察，將絮體分為絮粒、絮團和絮網三個不同的生長階段，通過假設顆粒結合位置符西安建筑科技大學博士學位論文合正四面體，建立了絮體結構模型，計算得到的模型絮體分形維數基本與試驗中的實際絮體相符，在一定程度上能夠反映高分子絮凝黃河泥沙生成的絮體結構。 |
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This paper mainly studied the coagulation characteristics of natural organic matters ( nom ) , analyzed the impact of inorganic particles on coagulation mechanisms and effects of nom . online monitoring of the coagulation process was conducted by using pda2000 and the structure of flocs was preliminary discussed 本文主要研究了水中天然有機物的混凝特性，同時分析了無機顆粒對有機物混凝機理及效果的影響，并通過pda2000對混凝過程進行光學在線監測，初步探討了絮體結構。 |
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With the fractal theory and some sorts of kinetic growing model of fractal floes put forward by written , menkin and so on , this paper designs many static flocculation experiments to research the modal characteristic of the floc 實驗結果表明，當采用硫酸鋁作為混凝劑時，在不同混凝條件下形成的絮凝體的分形維數值為1 . 31 ~ 2 |
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The critical concentration and critical particle surface area in constant rate section is studied . the floc density pa and the floc equivalent diameter da are calculated on the basis of experimental data and theoretic analysis 研究了等速段的臨界濃度、臨界顆粒表面積；分析計算了絮團密度_ 、泥沙絮團當量直徑d _ 。 |
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It showed that , the formation process of floc consisted of four stages ; bacteria multiplication ; floccule forming ; floccule polymerizing and the phase of the floe coming into being 結果顯示：反應器活性污泥凝絮體的形成過程經歷了4個階段，即細菌增殖階段、絮狀體形成階段、絮狀體聚合階段、凝絮體形成階段。 |
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Emfrig n oils are selected mineral oils by solvent processing and finishing , to give the light color , low pour point , low carbon residue , low floc point and good oxidation stability Emfrig n是以精選礦物油經溶劑提純與精煉而成，具有淺色、低殘碳、低絮凝點與優異的抗氧化性。 |
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In clay - humic acid suspension , the coagulation is subject to the organics . the presence of clay particles improves the settle ability of flocs 無機顆粒的存在可提高有機物絮體的沉降性，減小toc和doc之間的差別，促進有機物的去除。 |
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Floc point the lowest temperature at which vapors rising from a sample will ignite momentarily on application of a flame under specified conditions 閃點在規定條什下，油品加熱后所逸出的蒸氣與火焰接觸發生瞬間閃火時的最低溫度。 |
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The precipitate in low - alcohol maotai liquor mainly include reversible white floc , black fine solids precipitation , and gray floc 摘要低度茅臺酒生產中產生的主要沉淀為：可逆性的白色絮狀沉淀、黑色細顆粒沉淀和灰白色絮狀沉淀。 |
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Floc point the lowest temperature at which vapors rising a sample will ignite momentarily on application of a flame under specified conditions 閃點在規定條件下，油品加熱后所逸出的蒸氣與火焰接觸發生瞬間閃火時的最低溫度。 |
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Floc point the lowest temperature at which vapors rising a sample will ignite momentarily on application of a flame under specified conditions 在規定條件下，油品加熱后所逸出的蒸氣與火焰接觸發生瞬間閃火時的最低溫度。 |
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Floc properties may be described by properties as floc strength , specific surface area , surface potential and surface energy 絮凝物可以通過絮凝物強度,具體表面,表面潛力和表面能量來描述。 |
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Activated sludge floc 活性污泥絮凝物 |
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Causes and countermeasures of flocs floating occurred in inclined tube sedimentation tank 斜管沉淀池絮體上浮成因及對策 |
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Testing of lubricants ; determination of floc point of refrigerator oils 潤滑劑檢驗.制冷器滑油絮凝點的測定 |
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Dla simulation of fractal flocs and calculation of fractal dimension 分形模擬及其分形維數的計算方法 |
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Spectrum analysis of flocs diameter in the changjiang estuary 長江河口細顆粒泥沙絮凝體粒徑的譜分析 |