浮水法 的英文怎麼說
中文拼音 [fúshuǐfǎ]
浮水法
英文
drownproofing-
The air flotation method of wax recovery commonly used in the actual mechanized wax printing mills was compared with the methods we used in our labs, such as hot water dewaxing, org. solvent extn., aq. surfactant recovery and dry dewaxing
摘要將目前機械化蠟染廠採用的氣浮回收蠟和我們實驗室使用的熱水脫蠟法、有機溶劑萃取回收法、水基表面活性劑乳液回收法及干法除蠟等方法比較，結果表明：熱水脫蠟法是最適合機械化蠟染廠進行蠟的回收。The separation of calcium sulfate from water - mining carnallite by flotation for the production of kcl from chaerhan salt lake was studied
摘要研究了青海察爾汗鹽湖水採光鹵石礦生產氯化鉀工藝中浮選除鈣的方法。Water quality - determination of suspended solids. method by centrifugation
水質.懸浮固體的測定.離心法First, based on the historical data of 20 years of henan province, the cloud seeding operation cases in april and october in the central region of henan province were evaluated by cluster - analysis - based floating control historical regression method with uniform precipitation and atmospheric precipitable water as meteorological covariates, cluster - analysis - based floating control historical regression method with uniform precipitation as meteorological covariate, and floating control historical regression method ( fcm )
首先，根據河南省近20年的歷史資料，分別用以降水量為協變量的ca - fcm方法、以降水量和整層大氣可降水量為協變量的ca - fcm方法和浮動對比區歷史回歸統計檢驗方法（ fcm ） ，對河南省4月和10月增雨作業進行評估。The unexpected discovery of an object of great monetary value : precious stone, valuable adhesive or impressed postage stamps 7 - shilling, mauve, imperforate, hamburg, 1866 : 4 pence, rose, blue paper perforate, great britain, 1866 : 1 franc, stone, official, rouletted, diagonal surcharge, luxembourg, 1878 : antique dynastical ring, unique relic in unusual repositories or by unusual means : from the air dropped by an eagle in flight, by fire amid the carbonised remains of an incendiated edifice, in the sea amid flotsam, jetsam, lagan and derelict, on earth in the gizzard of a comestible fowl
意外地發現一樣非常值錢的東西：寶石，貴重的帶膠郵票或蓋了戳的郵票七先令，淡紫色，無孔，漢堡，一八六六264四便士，玫瑰色，藍地上有孔，英國，一八五五265一法郎，黃褐色，官方印製，刻有騎縫孔的，斜著蓋有加價印記，盧森堡，一八七八266 。古代王朝的戒指，稀世遺寶，在不同尋常的地方或以不同尋常的方式出現：從天而降飛鷹丟下的，借著一場火在焚毀成焦炭的大廈灰燼當中，大海里在漂流物失事船隻的丟棄物繫上浮標投下水的貨物以及無主物當中，在地面上在食用禽的胗里。Electrochemical means including dipole induction and flocculation were found to be able to decolorize dye - stained white water, but was less effective toward the decolorization of bleaching effluent
電化學方法如偶極化浮除處理可有效脫除大紅色紙白水；惟對漂白廢水脫色效果不著。The paper reports concisely the technology development of pretreatment and subsequence treatment of acidic water stripping installation now, the technology of pretreatment of acidic water include : remove waste gas, waste oil, suspending solid, effluvium and safety measure taken, the technology of subsequence treatment of acidic water include : the technology of return use of srripped water and the technology of sbr and the technology of ion exchange of denitrification, especially the proprietary technology of fripp in the field
摘要簡述了目前煉油廠酸性水汽提裝置的上下游處理技術及其研究進展，上游技術主要包括：酸性水降壓脫氣、除油、脫懸浮物、惡臭氣體脫臭和應採取的安全防護措施；下游技術主要包括：汽提凈化水的回用、 sbr法、離子交換法除氨等工藝，並簡要介紹了撫順石油化工研究院在本領域上的專有技術。Comparison of modal function expansion method with eigenfunction expansion method for prediction of hydroelastic responses of vlfs
預報超大型浮體水彈性響應的模態函數展開方法和特徵函數展開方法比較The thesis mainly consists of : in chapter 1, on the ground of demanding background of the task, illuminate the urgent and important of the system on the manufacture and the embattle form of the buoy and methods about the experiments during synthesis experimentations that seeing about ocean underwater acoustic environment
全文從以下幾個方面進行了論述：在第一章里，從項目需求背景出發，說明研製本系統的緊迫性和重要性，概述了在海洋水聲環境綜合考察試驗中，浮標的布陣形式及實驗方法。Experimental study on the air floatation treating mine wastewater
氣浮法處理煤礦井下排水試驗研究Improvement the water coolers on frond wall of the float glass furnace
關于浮法玻璃熔窯前臉水包改進的探討Some main results of testing research were as fellows : i. in the course of testing of leaching zinc dross, leaching zinc dross by sulfuric acid was researched and the effects on the leaching rate of the zinc dross were analyzed by author, the optimum conditions of leaching testing of zinc dross were determined as fellows : liquid - solid ratio 6 : 1, stirring ratio 250r / min, granularity 120 mesh, the soaking time 5h, the concentration of sulfuric acid of 30 %, and under these conditions, the rate of leaching zinc is above 92. 0 %. ii. in the course of testing of purification, on the basis of comprehending and comparing all present methods of the manganese - removal and iron - removal, the oxidizing method of manganese - removal in zinc sulfate solution using ammonium persulfate was put forward and the oxidizing method of iron - removal in zinc sulfate solution using the goethite process and oxidation - hydrolysis process was adopted
研究的主要結果具體如下： 1 、研究了硫酸浸出鋅浮渣並分析了影響浸出率的各種因素，確定了浸出鋅浮渣的最佳條件為：液固比為6 ： 1 ，攪拌速度為250r min ，粒度為- 120目，酸浸時間為5 . 0h ，硫酸濃度30 ，鋅浮渣的浸出率大於92 . 0 ； 2 、在綜合和比較了目前除錳和除鐵的各種方法基礎上，提出了過硫酸銨氧化除錳方法和選擇了針鐵礦-氧化水解聯合法除鐵方法，並分析和討論了影響除錳率和除鐵率等各種因素，確定了除錳的條件為：溫度90 ， ph值5 . 4 ，反應時間3h ，過硫酸銨達到理論值的1 . 2倍，除錳率超過99 . 86 ；聯合法除鐵的條件為：氧化反應時間1 . 5小時、溫度控制在90 92 、 ph值5 . 2 5Testing of carbonaceous materials - determination of bulk density by buoyancy method and the open porosity by impregnation with water - solid materials
炭素材料的試驗.用浮力法測定鬆散密度並用水浸漬法測Time flooding techniques in damage stability calculation
破艙穩性計算瞬間浸水浮態法Thus, it is very difficult to decode the hashing algorithm ; the security is enhanced via using the selected matrix and iteration time as the secret keys
將所選用的矩陣和迭代次數作為浮水印的密鑰，提高了演算法的安全性。Aimed at solving the problem that high content of unburned carbon is unfavourable for the comprehensive ultilization in scale of fly ash, the fundamental principle that separation of unburned carbon from fly ash is theoretically analyzed by wet flotation and dry electro - separation, three factors and two levels orthogonal test for flotation and two factors and three levels test for electro - separation were conducted, furthermore, the primary factors and law affecting separating efficiency in flotation and electro - separation were obtained. the results show that wet flotation can give 7. 34 % of the cleaned coal yield rate, which contains 44. 53 % of ash content and 56. 02 % of separating efficiency, while dry electro - separation can reduce the content of carbon in separated fly ash to 3. 16 % and remove 53. 12 % of carbon from fly ash
針未燃炭含量過高不利對粉煤灰大規模綜合利用的問題，從理論上分析了粉煤灰濕法浮選和干法電選分選未燃炭的基本原理，進行了三因素二水平正交浮選試驗和二因素三水平的正交電選試驗研究，得到了影響浮選和電選分選效果的主要因素及其規律.試驗表明:採用濕法浮選法可獲得精煤產率為7 . 34 % ，灰分為44 . 53 % ，分選效率為56 . 02 %的分選效果；採用干法電選，選后粉煤灰的含碳量可降到3 . 16 % ，脫碳率達53 . 12 %Abstract : aimed at solving the problem that high content of unburned carbon is unfavourable for the comprehensive ultilization in scale of fly ash, the fundamental principle that separation of unburned carbon from fly ash is theoretically analyzed by wet flotation and dry electro - separation, three factors and two levels orthogonal test for flotation and two factors and three levels test for electro - separation were conducted, furthermore, the primary factors and law affecting separating efficiency in flotation and electro - separation were obtained. the results show that wet flotation can give 7. 34 % of the cleaned coal yield rate, which contains 44. 53 % of ash content and 56. 02 % of separating efficiency, while dry electro - separation can reduce the content of carbon in separated fly ash to 3. 16 % and remove 53. 12 % of carbon from fly ash
文摘:針未燃炭含量過高不利對粉煤灰大規模綜合利用的問題，從理論上分析了粉煤灰濕法浮選和干法電選分選未燃炭的基本原理，進行了三因素二水平正交浮選試驗和二因素三水平的正交電選試驗研究，得到了影響浮選和電選分選效果的主要因素及其規律.試驗表明:採用濕法浮選法可獲得精煤產率為7 . 34 % ，灰分為44 . 53 % ，分選效率為56 . 02 %的分選效果；採用干法電選，選后粉煤灰的含碳量可降到3 . 16 % ，脫碳率達53 . 12 %Study on treatment of cationic dye crystal violet wastewater by flotation
浮選法處理陽離子染料結晶紫廢水的研究Primary study on the trace elements in coal from a power plant in chongqing
沉澱浮選法處理礦山井下廢水的試驗研究This paper analyzed the mechanism of precipitation floatation, discussed the technology of selective precipitation floatation, the method of sulfide precipitation floatation can treat wastewater containing heavy metal ion and reclaim valuable metals
摘要對沉澱浮選機理進行了分析，討論了選擇性沉澱浮選技術，論述了硫化沉澱浮選法不僅能處理礦山含重金屬離子廢水，同時還能回收其中的有用金屬。分享友人