接觸氧化法 的英文怎麼說

中文拼音 [jiēchùyǎnghuàfǎ]
接觸氧化法 英文
contact oxidation method
  • 接 : Ⅰ動詞1 （靠近;接觸） come into contact with; come close to 2 （連接; 使連接） connect; join; put ...
  • 觸 : Ⅰ動詞1 （接觸） touch; contact 2 （碰; 撞） strike; hit 3 （觸動） touch 4 （感動） move sb ; sti...
  • 氧 : 名詞[化學] （氣體元素） oxygen （o）
  • 法 : Ⅰ名詞1 （由國家制定或認可的行為規則的總稱） law 2 （方法; 方式） way; method; mode; means 3 （標...
  • 接觸 : 1. （交往） come into contact with; get in touch with 2. （沖突） engage 3. （挨上; 碰著） contact; touch
  • 氧化 : [化學] oxidize; oxidate; oxide; burning; rust; oxygenize; oxido-; oxy-
  1. Specification for design of bio - contact oxidation process

    生物接觸氧化法設計規程
  2. Specification for designof bio - contact oxidation process

    生物接觸氧化法設計規程
  3. Two - stage anaerobic biofilter for the treatment of soybean wastewater

    生物接觸氧化法處理染整廢水
  4. Treatment of dyeing wastewater by biological contact oxidation process

    用生物接觸氧化法處理印染廢水
  5. The results indicated that the dimension, shape and purity of base material could meet the functional demand of solid lubricant ; the thermal decomposition temperature of ptfe resin exceeds 400 c, but organic and inorganic packing filler added in ptfe made the water absorption rate of composite material increased, melting temperature and decomposition temperature decreased, in the meanwhile oxidative decomposition reaction was accompanied ; polar groups such as c = o, c - o - c and so on in the carbon fiber surface is advantageous to increase compatibility with other components and interlayer shearing strength ; uniform design experimental method could help to find the relationship between formula and frictional property by relatively small tests. the developing trend of each formula ' s friction coefficient could be showed by fitting curve ; the friction coefficient with no copper powder or graphite in formula was relatively big. this fact showed that copper powder and graphite should be used cooperatively ; it was found that when the ratio of copper powder to graphite by weight is 15 : 60, 30 : 30 - 40 and 60 : 15 - 30 respectively, the friction coefficient was relatively small. the degree of crystallinity of pure ptfe reached maximum by air cooling and the abrasion loss also reached maximum among three ones ; at the same time, the abrasion loss of solid lubricant sample was also the biggest among three ones ; when solid lubricant matched with 45 # steel axle or gcrl5 steel axle, lubricant transfer film could be formed on metal surface, thus direct contact between the surface of metal friction pair rings was reduced. their working life was elongated extremely ; there was mainly much graphite, a little ptff, moo3, feso4, cus and so on in lubricant transfer film

    試驗結果表明：所選原料的尺寸、形狀及純度可滿足固體潤滑劑的性能要求；聚四氟乙烯樹脂熱分解溫度超過400 ，但在ptfe中加入無機填料會使復合材料吸水率提高，熔融溫度及分解溫度降低，且伴有氧化分解反應；碳纖維表面含有c = o及c - o - c等極性基團，有利於提高其與其它組分的相容性，提高層間剪切強度；均勻設計試驗方法能夠用較少的試驗次數找出配方與摩擦性能間的關系，擬合曲線基本能表示各配方的摩擦系數發展趨勢；配方中不加銅粉或不加石墨，其摩擦系數均較高，說明銅粉和石墨應該配合使用；當銅粉15份、石墨60份時，銅粉30份、石墨30 - 40份時，銅粉60 、石墨15 - 30份時，摩擦系數均具有較低值；純聚四氟乙烯樹脂在空氣冷卻時結晶度最大，磨損量也是三者中最大的；同時，固體潤滑劑試樣在空氣冷卻時的磨損量也是三者中最大的：不論是固體潤滑劑與45 #鋼軸配副或是固體潤滑劑鑲嵌入銅套后與gcr15鋼軸配副，在金屬表面均可形成潤滑轉移膜，從而減少金屬摩擦副表面間的直接接觸，大大延長其使用壽命;轉移膜中主要含有較多的石墨、少量聚四氟乙烯、 moo 。
  6. Chemical industry information not merely embodyed the ordinary chemistry information substance, chemistry manufacture technological process and representative installation introduction are still have, in case contacing legal institutions sulphuric acid ? nitric acid industry system law ( ammonia oxidate law ), synthetic ammonia industry, chlorine and caustic soda are manufacture to electrolysis salt water, along with electrogilding, refine aluminium, iron - smelting and steel - smelting, cement and glass manufacture summarized account, the mineral oil is refined, hence, the chemical industry information education is contrastd against the ordinary chemistry information education, proper such representative means, be living, the means interpreted is in speech oridinarily wholly adoptd in the chemical industry information education, now most of tutors also is adopt the means interpreted in speech, cause that the chemical industry information education is insipid like this, student lack interest to chemical industry information study, but as a result of value the pair foundation, light practice, student may say the become a mere formality to chemical industry information study o since multi - med

    化工知識不僅包含了一般化學知識的內容，還帶有化學生產工藝流程及典型設備的介紹，如接觸法制硫酸，硝酸的工業製法（氨氧化法） ，合成氨工業，電解食鹽水製造氯氣和燒堿，以及電鍍、煉鋁、煉鐵和煉鋼，水泥和玻璃的生產簡介，石油的煉制等，因此，化工知識教學與一般化學知識教學相比，應有其典型的方法。在過去，化工知識的教學一般都採用口頭講解的方法，現在大多數教師也是採用口頭講解的方法，這樣使得化工知識的教學乏味，學生對化工知識的學習缺乏興趣，又因重視雙基，輕實踐，學生對化工知識的學習可以說流於形式。由於多媒體的輔助教學的高效性、形象直觀性、新穎性和多樣性、人工模擬等特點，很適合化工知識的教學，應用多媒體教學化工知識可以解決目前存在的諸多問題，如：模型短缺、組織參觀活動困難、教育經費不足、學生不易觀察等。
  7. Treatment of wastewater from textile - dyeing industry by the way of

    生物接觸氧化法處理紡織印染廢水
  8. Impact factors of treatment of sulphide wastewater in a biological contact oxidation reactor

    生物接觸氧化法處理含硫廢水影響因素分析
  9. Treatment of the dyeing wastewater by coagulation sedimentation and biological contact oxidation technology

    生物接觸氧化法處理染整廢水
  10. This text introduced the common method of printing and dyeing wastewater treatment - the biology tangency oxidizes method, expatiated on its mechanism and characteristic, emphases introduced pivotal techniques of industry application process including pretreatment, filling, puff machine

    摘要文章介紹了印染廢水處理的一種常用方法生物接觸氧化法，闡述了其機理、特點，對其工業應用過程中的關鍵技術包括預處理、填料選用和曝氣器作了重點說明。
  11. This paper has described the principle of the contact polarization curve method and the technique for measuring basic parameters, analyzed the influence of such factors as oxidation conditions of the ore deposits, arrangement of electrodes and structures of orebodies on the basis of studying some typical polarization curves, inferred several parameters such as independency of orebodies, reacted minerals, effective areas of reacted minerals, reserves of elements and grades of elements for some measured typical curves, and compared the inferences with the exploration results

    摘要介紹了接觸極化曲線法的原理及基本參數的測取方法；通過一些典型極化曲線，對礦床氧化狀態、電極排布、礦體結構等因素的影響作了分析；對所測得的部分典型曲線進行了礦體獨立性、反應礦物、反應礦物有效面積、元素儲量、元素品位等參數的推斷，並將推斷與勘探結果進行了對比分析。
  12. It will effect the system in safety and running economy directly > test of tradition past the method is an usage to give or get an electric shock the bridge method or direct current to press to decline the method to proceed to measure, and the electric current for producing of is only in the ma class which ca n ' t broke through the oxidize surface

    高壓斷路器是電力系統中最重要的控制和保護設備之一，它對系統的安全、經濟運行有著直接的影響。以前傳統的測試方法是使用電橋法或直流壓降法進行測量，所產生的電流僅在ma級，不能擊穿觸頭氧化膜。
  13. To strengthen basins, non - point source pollution control, put the control into practice, build monitoring system online for pollution source, construct pollution treatment project, carry out research on oxygenation and direct - cleaning in lake or river, set up three gorges reservoir water pollution control laws and region regulations, deal with properly the ex - development between resource exploitation and environment prevention, and walk on the sustainable development road are important measures

    針對已發生和潛在的水環境污染問題，提出了加強流域非點源污染的管理、實施總量控制、建立污染源在線監測系統、立項建設污染治理工程、開展河湖水域接觸氧化直接凈化技術的科研和實踐、制定《三峽庫區水污染防治法》地方法規、正確處理資源開發與環境保護協調發展的關系、走可持續發展道路等多項防治對策與建議。
  14. Compared with untreated graphite under the same condition, the surface electric potential of treated graphite changes in part, but unlike a1 ( oh ) 3, the oxidation ratio decreases 10 % when a1 ( oh ) 3 / graphite ( wt % ) = 10, and the wetting angle of treated graphite hold the line, namely the wetting ability is not improved. contrasted with the hydrolyze coating way, the deposition coating way has simple technical process, lower cost, and its disadvantage, for instance, coat layer distributes unevenly, the wetting ability is not improved. furthermore, the effect of treated graphite applied in mgo - c castables are investigated

    經沉澱法改性后，石墨的表面電性發生了一定的變化，其等電點從2 3變為7 8 ，但與al （ oh ） _ 3的等電點（ 8 9 ）存在一定的差異；接觸角測定結果則表明，經沉澱法改性后，石墨與水的接觸角並沒有改變，即改性石墨與水的潤濕性沒有明顯改善；當al （ oh ） _ 3石墨（ wt ） = 10時，改性石墨的氧化失重率比未改性石墨下降了約10 ，這說明經沉澱法改性后，石墨的抗氧化性得到了一定的改善。
  15. Treated by hydrolyze coating way, the surface electric potential of graphite moves and iep changes from 2 - 3 to 8 - 9, reach the one of a1 ( oh ) 3 ; moreover, the wetting angle of treated graphite decreased 10, and the oxidation ratio decreased 20 % when al ( oh ) 3 / graphite ( wt % ) = 10, compared with untreated graphite under the same condition. that is to say, the wetting and anti - oxidation ability of graphite is improved, after treated by hydrolyze coating way

    經水解法改性后，石墨的表面電性發生改變，其等電點由2 3變為8 9 ，與al （ oh ） _ 3的等電點相近；與未改性石墨相比，改性石墨與水的接觸角下降約10 。當al （ oh ） _ 3石墨（ wt ） = 10時，水解法改性石墨的氧化失重率比未改性石墨下降了約20 ，因此經水解法改性后，石墨與水的潤濕性有所改善，抗氧化性有所提高。
分享友人
分享到 Line

分享到臉書