電分腐蝕 的英文怎麼說

中文拼音 [diànfēnshí]
電分腐蝕 英文
electrochemical attack
  • : Ⅰ名詞1 (有電荷存在和電荷變化的現象) electricity 2 (電報) telegram; cable Ⅱ動詞1 (觸電) give...
  • : 分Ⅰ名詞1. (成分) component 2. (職責和權利的限度) what is within one's duty or rights Ⅱ同 「份」Ⅲ動詞[書面語] (料想) judge
  • : Ⅰ名詞(豆腐) bean curdⅡ動詞(腐爛; 變壞) decay Ⅲ形容詞(腐爛) rotten; corroded; putrid
  • : Ⅰ動詞1. (損失; 虧耗) lose 2. (腐蝕) erode; corrode Ⅱ名詞(天體現象) eclipse
  • 腐蝕 : 1 (通過化學作用使物體逐漸消損破壞) corrode; corrosion; corroding; deep etch; diabrosis; rot; ea...
  1. Road vehicles. cooling fluids. test methods. part 9 : measurement of corrosion protection properties. grid leak resistor method

    道路車輛.冷卻液.試驗方法.第9部:防性能的測定.抗偏壓阻方法
  2. 2. aqueous solution electrolyte such sulphuric acid starts to decompose about iv or so, but nonaqueous solution such as 1 mol / 1 eunbf4 / pc ca n ' t decompose below 2 - 5v. at the same current, the capacity of capacitors with monaqueous electrglyte is higher than that of aqueous electrolytes, but the former have high internal resistance, the latter has low resistance but it erodes the systems

    由於水系解質h _ 2so _ 4的耐壓只有1v左右,而非水系解質1mol 1et _ 4nbf _ 4 pc的為2 . 5v左右,在相同的流下充放時,解質為非水系解質的阻大,這樣增大了容器的內阻;而水系解質h _ 2so _ 4的阻低,但是它設備。
  3. 1 ) the synthesis and structural characterization of 5, 10, 15 - tris ( penta - fluorophenyl ) corrole and its corresponding [ 5, 10, 15 - tris ( pentafluorophenyl ) corrolato ] manganese ( iii ) ; 2 ) the synthesis and structural characterization of series of porphyrin and metalloporphyrins as follows : chloro [ 5, 10, 15, 20 - tetra ( p - methyl - phenyl ) - porphinato ] manganese ( iii ), chloro [ 5, 10, 15, 20 - tetra ( p - methyl - phenyl ) - porphinato ] iron ( iii ), [ 5, 10, 15, 20 - tetra ( p - methyl - phenyl ) - porphinato ] copper ( ) and - oxo - bis [ 5, 10, 15, 20 - tetra ( p - methyl - phenyl ) - porphinatomanganese ( iii ) ]. 2. in the third charpter, a highly selected silver electrode based on 5, 10, 15 - tris ( pentafluorophenyl ) corrole has been prepared, and its response was compared with that of metallo corrole counterpart and 5, 10, 15, 20 - tetra ( phenyl ) porphyrin

    3 、制備了以-氧-雙( 5 , 10 , 15 , 20 -四(對甲基苯基) )錳卟啉載體的鉬酸根選擇性極,並與5 , 10 , 15 , 20 -四(對甲基苯基)鐵卟啉、 5 , 10 , 15 , 20 -四(對甲基苯基)錳卟啉、 5 , 10 , 15 , 20 -四(對甲基苯基)銅卟啉極的響應性能進行了比較,對極的膜組份進行了優化,並別考查了極的選擇性、 ph值影響、穩定性和壽命等,並將該極應用於抑制劑中鉬酸根的測定。
  4. The dependence of oxygen precipitation and induced - defects in heavily as - doped silicon on heat treatment process was studied by annealing and ig process, chemical etching, scanning electron micrograph ( sem ) and transmission electron microscopy ( tem ). a developed ig technique was suggested and the mechanism of the influence of as on oxygen precipitation formation in heavily as - doped silicon was discussed

    本文通過化學、光學顯微鏡、掃描鏡( sem ) 、透射境( tem )等析技術,對重摻砷硅單晶在單步退火工藝和內吸雜退火工藝中氧沉澱及誘生缺陷的形態,形核與熱處理溫度、時間的關系等進行了研究。
  5. Because the cross - section of the oversized rib waveguide we fabricated by wet - etching was trapeziform, we analyzed the transmission of oversized rib waveguide by combining effective refractive - index method. the influence of some factors on the optical transmission loss, such as material structure, the height of rib waveguide, and the thickness and refractive index of waveguide layer and up - layer of polymer material, was analyzed

    因為濕法工藝製作的反脊波導橫截面是梯形狀的,因此論文中採用了一種簡單有效的方法,即有效折射率法,對梯形反脊波導的光傳輸損耗特性進行了析,同時考慮金屬極產生熱場對脊波導傳播特性的影響。
  6. This dissertation analyses corrodibility factors detailedly of soil circumstance in shen zhen, bonding research results of soil corrodibility in the world. based on mellowed electrochemistry theory, the author conduct exams to soil circumstance and pipe corrosion in shen zhen, opining that most of the old fuel gas pipes belong to electrochemistry corrosion. this is the firm theoretical basis for corrosion protection of old fuel gas pipes

    本論文結合國內外學者對土壤性研究的成果,細致析了深圳土壤環境的性因素,指出了深圳土壤性等級;在成熟的化學理論基礎上,針對深圳具體的土壤環境和管道的實地考察,認為深圳舊燃氣管道大多屬于化學,這為舊燃氣管道的防提供了堅實的理論基礎。
  7. The research and development of chemical power sources, zinc - based and nickel - zinc batteries was reviewed. the shape change, dendrite formation, corrosion and passivation of the rechargeable zinc electrode and the ways to solve the above problems were discussed as well

    本文全面概述了化學源的發展,鋅基池的現狀以及鋅鎳池的發展狀況,析了可充鋅極存在的變形、枝晶、與鈍化的原因及其解決途徑。
  8. In this paper, rebar corrosion state was judged with three electrochemical nondestructive measuring technologies, i. e. half - cell potential, a. c. impedance and time potential. when the rebar was transformed from passivation to depassivation, it can obtain the chloride ions corrosion critical content through taking and analyzing chloride ions content around the rebar

    本文利用半位法、交流阻抗法和時間位法三種化學無損檢測技術判斷評估試件在試驗過程中鋼筋狀況,當鋼筋由鈍化狀態轉為活化狀態時,取樣析鋼筋周圍氯離子含量,得到了不同技術條件混凝土的氯離子臨界濃度。
  9. By analyzing the different distributions of the rail voltage and the stay current in condition of using drainage arrangement and without using drainage arrangement with analytical method. the author presents a new design principle for the artifical drainage arrangement and designs a new intellectual drainage arrangement

    摘要利用解析法析了地鐵軌道位和流在有排流和沒有排流情況下的佈情況,提出設計新型排流裝置的原則,並設計了實用新型的智能排流裝置。
  10. And with the increased test time, the superiority of the low carbon high alloy steel was well illuminated. the worn surfaces of the three steels show that the mechanism of the low carbon high alloy steel is impact abrasion, the high manganese steel is impact - corrosion, and the medium carbon alloy steel is the heaviest impact - corrosion

    最後通過hitachi - x - 650掃描子顯微鏡考察了低碳高合金鋼、高錳鋼和中碳合金鋼試樣的沖擊磨損表面形貌,並用olympus光學顯微鏡進行了光學金相析,對這三種鋼的磨損機理進行一定的探討。
  11. In the third chapter, the influence of current density, solution concentration, erosion time and aging in ambient air on the pl spectra of ps suggests that peak would blue shift with current density increasing, and with erosion time and aging time prolonging ; with the increasing of solution concentration, peaks would red shift when solution concentration less than 1 : 1 but blue shift when solution concentration greater than 1 : 1. above phenomena can be explained by quantum confinement and light center model, but do not deny the action of si - h bonding and defect on the surface in the process of photoluminescence. at present, radiation mechanism is still one of the primary problems in the study of ps

    在第z三章中;通過對比,析了流密度、陽極化時間、溶液濃度以及自i然氧化時間對多孔硅光致發光光譜的影響,認為在一定的范圍內,多i孔硅的發光峰位會隨流密度的增大而藍移,要獲得較強的發光,需z要選擇合適的流密度;隨著時間的延長,多孔硅的發光峰位會i發生藍移;當f酸的濃度較小q : 1 )時,峰位隨濃度的增大表現為向i低能移動;而當f酸的濃度較大河山時,峰位隨濃度的增大則表現z為移向高能;多孔硅在空氣中自然氧化;其發光峰位發生藍移,而強i度隨放置時間的延長而降低。
  12. It is respectively : production, facility for transporting operates personnel : jockey of lathe work, milling, grinding work, boring labour, solderer, modular machine tool, machining center jockey, casting matchs benchwork, besmear to install ship - fitter of ship - fitter of equipment of benchwork of labour, tool, boiler, electric machinery, discretion to control ship - fitter of appearance of ship - fitter of appearance of instrument of electric equipment ship - fitter, electron, electrical engineering instrument, machine ; irrigation works of aricultural herd fishing produces personnel : inspector of quarantine of the member that animal epidemic disease prevents and cure, animal, firedamp produces work ; personnel of line of business of commerce, service : the member that assistant, bagman, publication is issued, chinese traditional medicine purchase and sale, clerk of the member that the division of division of appraisal appraisal division, chinese style noodle, chinese style noodle, western - style cook division, western - style noodle division, division that move wine, nutrition distributes food, dining - room, antechamber clerk, client clerk, health care ; handle affairs personnel and concerned personnel : secretary, public relations member, the member that terminal of communication of computer operator, cartographer, operator, user is maintained

    別是:生產、運輸設備操作人員:車工、銑工、磨工、鏜工、焊工、組合機床操作工、加工中心操作工、鑄配鉗工、塗裝工、工具鉗工、鍋爐設備裝配工、機裝配工、高低壓器裝配工、子儀器儀表裝配工、工儀器儀表裝配工、機修鉗工、汽車修理工、摩托車維修工、精密儀器儀表修理工、鍋爐設備安裝工、變設備安裝工、維修工、計算機維修工、手工木工、精細木工、音響調音員、貴金屬首飾手工製作工、土石方機械操作工、砌築工、混凝土工、鋼筋工、架子工、防水工、裝飾裝修工、氣設備安裝工、管工、汽車駕駛員、起重裝卸機械操作工、化學檢驗工、食品檢驗工、紡織纖維檢驗工、貴金屬首飾鉆石檢驗員、防工;農林牧漁水利生產人員:動物疫病防治員、動物檢疫檢驗員、沼氣生產工;商業、服務業人員:營業員、推銷員、出版物發行員、中藥購銷員、鑒定估價師、中式面點師、中式面點師、西式烹調師、西式面點師、調酒師、營養配菜員、餐廳服務員、前廳服務員、客戶服務員、保健按摩師、職業指導員、物業指導員、物業治理員、鍋爐操作工、美容師、美發師、攝影師、眼鏡驗光員、眼鏡定配工、家用子產品維修工、家用器產品維修工、照相器材維修工、鐘表維修工、辦公設備維修工、保育員、家政服務員、養老護理員;辦事人員和有關人員:秘書、公關員、計算機操作員、制圖員、話務員、用戶通信終端維修員。
  13. Its production of anti - corrosive pumps ? particularly membrane pneumatic pumps for chemical products ( made with various materials : pp, pvdf, ectfe, stainless steel and aluminium ) is increasingly appreciated in the largest sectors of the italian and foreign industry : chemicals, textiles, foods, ceramic and electronics

    其產品為防泵? ?特別為義大利和國外工業日益增長的最大部(或者市場份額) :化工、紡織、食品、化工、陶瓷和力產品提供薄膜氣動泵(材質為pp , pvdf , ectfe ,不銹鋼和鋁) 。
  14. Corrosion of metals - terms - part 2 : electrochemical terms

    金屬的.術語.第2部:化術語
  15. X - ray diffraction spectrum, empa methods and several tests including mechanical properties, electrochemistry, corrosion wear, on - site plate hanging, the microstructure of steel has been observed and analyzed, performance has been studied, and corrosion - abrasion, fragility mechanism, and microalloy application in ferritic stainless steel have been explored comprehensively. the test results of electrochemistry, corrosion wear and on - site plate hanging have been analyzed. the analytical result shows that crsomo has enough corrosion resistance in phosphoric acid slurry because it has high chromium and low carbon

    通過實驗室的化學試驗、磨損試驗和磷肥廠的現場掛片試驗結果析,表明: cr30mo鐵素體不銹鋼高鉻低碳的配合,保證其在磷酸料漿中具有足夠的耐性: cr30mo中( fe , cr ) _ 23c _ 6 、 ( fe , cr ) _ 7c _ 3 、 mo _ 2c 、等碳化物硬質點從基體的彌散沉澱析出可提高鋼的硬度和耐磨性,使得鋼在磷酸料漿中具有良好的耐磨效果。
  16. The method of electron probe micro analysis as corrosive layer on ferrous metals of ship

    船舶黑色金屬層的子探針析方法
  17. The corrosion potential was the biggest and the corrosion current was the smallest one when the concentration of super - 3900 was 0. 5 % ; the corrosion potential was increased with the addition of mps - dl, but the smallest corrosion current is under 0. 01 % mps - dl. the rust time was the longest one when the concentration of super - 3900 was 0. 5 % as well as mps - dl was 0. 01 %. it was increased as a peak curve with al2o3 concentration in plating solution and ph value increased gradually with cathodic current density ; the corrosion weight

    通過測量tafel曲線可知,在super - 3900濃度為0 . 5 % (相對于鍍液的體積百含量)時獲得的鍍層位最正,流密度最小;隨著鍍液中mps - dl含量的增加,獲得的鍍層的位逐漸正移,在濃度為0 . 01 % (相對于鍍液的體積百含量)時流密度最小。
  18. And the mechanism was discussed. the form of the gold electrode was designed so as the reference capacitor cr can correct the non - linearity of the main variable capacitor cp. the characterization on absorbability and erosive - proof to ceramic of gold conductive sol was studied

    對金極的形狀進行了設計,設置參照容cr ,可較好地修正測量容cp的非線性;研究了金導漿料的配方、組成,通過調節漿料的成,加入部添加劑,提高了燒結后的極對瓷體的附著力和耐性。
  19. High - molecular composite material after property modification ( adjust the molecular structure of resin and the composition of the material ) still possesses good fireproof performance and the resistance w high temperature as well as galvanic corrosion, becoming a high performance thermosetting composite material

    摘要通過對高子復合材料進行改性(調整樹脂的子結構及材料組成) ,使材料具有良好的防火性能、耐高溫性能及抗性能,成為高性能的熱固性復合材料。
  20. Specification for electrical tests of insulating materials ; determination of electrolytic corrosive effects

    絕緣材料氣試驗規范.第6部:作用的測定
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