表面活性雜質 的英文怎麼說

中文拼音 [biǎomiànhuóxìngzázhí]
表面活性雜質 英文
surface-active impurity
  • 表 : Ⅰ名詞1 （外面;外表） outside; surface; external 2 （中表親戚） the relationship between the child...
  • 面 : Ⅰ名詞1 （頭的前部; 臉） face 2 （物體的表面） surface; top 3 （外露的一層或正面） outside; the ri...
  • 活 : Ⅰ動詞1 （生存; 有生命） live 2 [書面語]（救活） save （the life of a person）:活人無算 （of a goo...
  • 性 : Ⅰ名詞1 （性格） nature; character; disposition 2 （性能; 性質） property; quality 3 （性別） sex ...
  • 雜 : Ⅰ形容詞（多種多樣的; 混雜的） miscellaneous; varied; sundry; mixed Ⅱ動詞（混合在一起; 攙雜） mix; blend; mingle
  • 質 : Ⅰ名詞1 （性質; 本質） nature; character; essence 2 （質量） quality 3 （物質） matter; substance;...
  • 表面 : surface; superficies; boundary; face; rind; sheet; skin; outside; appearance
  • 活性 : [化學] activity; active; activated活性肥料 active fertilizer; 活性酵母 active dry yeast; 活性粘土...
  • 雜質 : [固體物理] impurity; foreign substance; impurity substance; inclusion; foreign matter
  1. National issue relates to national sovereign rights, territorial complete, political steady, frontier consolidation, economic development and other aspects, it shows prostrated nature, complexity, and importance etc. the article is composed of three parts : the first part starts with analyzing the complexity of national issue, and it discusses manifestation of complexity about the national issue in west of our country : national issue is interweaved with religious issue together, and historical issue is interweaved with realistic issue together, and international issue is interweaved with national issue together, and material issue is interweaved with spiritual issue together, and advanced traditional culture is interweaved with disadvanced producing and living form together, and legal national religious activity is interweaved with illegal national religious activity together, and political issue is interweaved with societal issue together, and the contradiction between the enemy and ourselves is interweaved with the contradiction inside the people

    民族問題涉及到國家主權、領土完整、政治穩定、邊疆鞏固、經濟發展等方面，表現出長期性、復雜性、重要性等特點。本文分三個部分：第一部分從分析民族問題復雜性入手，論述了我國西部地區民族問題復雜性特點的表現形式：民族問題與宗教問題交織在一起，歷史問題與現實問題交織在一起，國際問題與國內問題交織在一起，物質貧困與精神貧困交織在一起，優秀的傳統文化與落後的生產生活方式交織在一起，合法的民族宗教活動和非法的民族宗教活動交織在一起，政治問題和社會問題交織在一起，敵我矛盾和人民內部矛盾交織在一起。
  2. By increasing the h2 dilution ratio, it is found that atomic hydrogen can selectively etch amorphous phase and stabilize crystalline phase. from the study on the distance from substrate to catalyzer, choosing a proper distance can ensure the gas fully decomposed, while a relatively low substrate temperature can cause the nanocrystalline particles to lose mobility and keep their sizes. the pre - carbonization process can enhance the nucleation density and make the growth of high quality nanocrystalline p - sic films much easier

    實驗結果表明：隨著工作氣壓的減小，薄膜的晶粒尺寸有所減小；通過提高氫氣稀釋度，利用原子氫在成膜過程中起的刻蝕作用，可以穩定結晶相併去除雜相；選擇適當的熱絲距離能保證反應氣體充分分解，又使襯底具有較高的過冷度，是形成納米薄膜的重要條件；採用分步碳化法可以提高形核密度，有利於獲得高質量的納米- sic薄膜；襯底施加負偏壓可以明顯提高襯底表面的基團的活性，因負偏壓產生的離子轟擊還能造成高的表面缺陷密度，形成更多的形核位置。
  3. The theory of the hydrogen uptake on carbon nanotubes has been discussed. secondly, for the purpose of improving the activities of the carbon nanotubes " surface, mwnts were treated by oxygenation in the air and surface treatment. thirdly, mwnts were modified by mechanical grinding

    對多壁碳納米管氧化提純及表面處理的研究表明：空氣中焙燒多壁碳納米管可除去無定型碳等雜質，碳管的純度大為提高； naoh是良好的分散劑，可改善碳管的表面活性。
  4. Wetting between reinforcement sicp and the molten metal is often poor when it is blow 1000 ' c ; 2. during the processing, many phases of the interfacial reaction products have negative influence on the properties of the produced composites

    Sic顆粒增強復合材料中界面反應生成的有害雜質相較多，對復合材料的性能的影響較大。可以通過添加mg 、 li等活潑的合金元素，對增強體顆粒進行表面預處理來改善潤濕性。
  5. Activated carbon is of large surface area and stong absorbility. it can be used for desulfurizaion, debenzolization. deodorization and decolourization, it can also be used in selective absorption and elimination of some chemical or mechanical impurities in liquid or gas phase in the field of chemical, oil and gas, metallurgical, water treatment and environmental protection industries, as well as the dalily life

    活性炭是一種多孔性物質，它比表面大、吸附性強，能脫硫、脫苯、脫臭、脫色，還能選擇性地脫除液相或氣相中某些化學雜質，可廣泛應用於化工、石油、天然氣、冶金、原子能、水處理、食品、紡織、醫藥、城建及環保等工業過程和人類生活中。
  6. Activated carbon is of large surface area and stong absorbility. it can be used for desulfurization, debenzolization. deodorazation and decolourization, it can also be used in selective absorption and elimination of some chemical or mechanical impurities in liquid or gas phase in the feld of chemical, oil and gas, metallurgical, water treatment and environmental protection industries, as well as the daily life

    活性炭是一種多孔性物質，它比表面積大、吸附性強、能脫硫、脫苯、脫臭、脫色還能選擇性地脫除液相或氣相中某些化學雜質、可廣泛應用於化工、石油、天然氣、冶金、原子能、水處理、食品、紡織、醫藥、城建及環保等工業等工業過程和人類生活中。
  7. The properties of these doped powders, the microstructure and composition of these rare - earth co - doped tungsten matrices and cathodes have been investigated by size analysis, xrd, sem and edax. the electronic emission performances of these cathodes are measured in uhv electron emission surveyor. aes is adopted to analyze the atom composition and diffusion behavior of active elements on cathode surfaces

    通過粒度分析、 xrd 、 sem 、 edax研究了摻雜粉末的特性、燒結基體和陰極的微觀結構和成分;用動態真空電子發射測試儀對上述陰極進行了電子發射水平的測試;採用aes對陰極表面原子組成和活性物質的擴散行為進行了研究，分析了陰極發射水平與表面原子組成的關系。
  8. In order to avoid pollution, we choose polyethylene as the raw material, through heating it in the high temperature and physic extension measure, we get the hollow fiber membrane

    中空纖維膜表面分佈著0 . 01微米- 0 . 1微米不等的孔徑，這些孔徑可以去除以往單一的活性炭凈水器所不能去除的細菌、鐵銹等雜質。
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