鈍化酸 的英文怎麼說

中文拼音 [dùnhuàsuān]
鈍化酸 英文
retarded acid
  • 鈍 : 形容詞1. （不鋒利） blunt; dull 2. （笨拙;不靈活） stupid; dull-witted
  • 酸 : 酸構詞成分。
  • 鈍化 : [化學] deactivation; inactivation; [半] passivation鈍化表面 passivated surface; 鈍化處理 passivate
  1. The relationship between capacitance and corrosion conditions in the enlargement of tunnels justifies the latter competition mechanism the varied etching conditions were implemented by enhancing the passivating characteristics and viscosity, changing the a13 + concentration, temperature of etchants and current pulsation. passivating acid in the etchant is conducive to the instant passivation of exposed areas on the foil surface, and hence sustains the balance of competition between aggressive anions and passivators, providing pit nucleatiori sites continuously

    通過侵蝕液中添加草酸、硫酸、乙二醇，改變侵蝕液al ~ （ 3 + ）濃度和電流紋波等方法，研究了不同的侵蝕條件對隧道孔形貌和比容的影響，結果表明：草酸和硫酸既保護了鋁箔表面又促進了隧道孔孔壁的迅速鈍化，增加發孔密度。
  2. Tao feng changzhou chemical company located in the jiangsu international plastics city, is in changzhou city, the river additives ltd. and jurong city tao reagent production plant product sales window, the major products : toluene, pure benzene, xylene, n - octanol, ethyl acetate, acetic acid small fat, silicone oil, aniline, poly - succinimide, benzene triazole derivatives, isopropanolamine, ethanolamine, alkylation two aniline, scale inhibitor, promoting agents, antioxidants, ppd, defoamer, metal deactivator, hx - 3308 scale and corrosion inhibitor, hx03 - 12 diesel flow improver, parathion octyl - zinc chloride bridge acid, chlorine bridge anhydride, chlorobenzene, double - dicyclopentadiene, norbornene anhydride

    常州濤峰化工有限公司座落在江蘇國際塑化城，是常州市夏溪助劑有限公司和句容市龍濤試劑廠生產的產品的銷售窗口，主要經營產品：甲苯、純苯、二甲苯、辛醇、乙酸乙脂、乙酸丁脂、硅油、二苯胺、雙聚丁二酰亞胺、苯三唑衍生物、異丙醇胺、乙醇胺、烷基二苯胺、防垢劑、促進劑、抗氧劑、降凝劑、消泡劑、金屬鈍化劑、 hx - 3308阻垢緩蝕劑、 hx03 - 12柴油流動改進劑、硫磷丁辛基鋅鹽、氯橋酸、氯橋酸酐、氯苯、雙聚環戊二烯、降冰片烯二酸酐等。
  3. Passivation of galvanized steel by molybdate

    層鉬酸鹽鈍化工藝
  4. In the stomach, this acid functions to kill bacteria in foods, to soften foods and to convert the inactive enzyme pepsinate into its active from pepsin, to begin the digestion of protein

    在胃裡，這種酸的作用是殺司食品的細菌，使食物軟化，把鈍化的胃蛋白酶原轉化為有活性的能消化蛋白質的胃蛋白酶。
  5. Steel, zinc plated and chromated

    鍍鋅鋼，鉻酸鈍化
  6. Test study on passivation methods in chemical cleaning of boilers, including to use sodium nitrite, hydrogen peroxide, polyphosphate, hydrazine, acetone oxime, trisodium phosphate, and sodium carbonate, has been carried out, and combined with typical examples of application, recommendations for selecting these passivation methods and for using suitable passivation technology being put forwad

    摘要對鍋爐化學清洗中亞硝酸鈉鈍化法、過氧化氫鈍化法、多聚磷酸鹽鈍化法、聯氨鈍化法、丙酮肟鈍化法、磷酸三鈉鈍化法和碳酸鈉鈍化法進行了試驗研究，並結合典型的應用實例，提出了選擇這些鈍化方法的建議和適合採用的鈍化工藝。
  7. A final cleaning by pickling / passivating is necessary

    因而要進行最後一道工序：酸洗鈍化。
  8. Corrosion protection - chromating of aluminium - principles and methods of test

    防腐.鋁的鉻酸鈍化處理.規則和試驗方法
  9. Washers, flat, large diameter, in aluminium alloy, anodized or chromated

    經陽極化或鉻酸鈍化處理的鋁合金大直徑扁平墊圈
  10. Aerospace series. washers, flat, in aluminium alloy, anodized or chromated

    航空航天系列.陽極氧化或鉻酸鹽鈍化處理的鋁合金平墊圈
  11. Chromate passivating of 55 al - zn alloy hot dipped sheet steel

    鋁鋅合金鍍層鋼板的鉻酸鹽鈍化試驗
  12. In the determination of residual pesticides in onion, garlic and chives by gc - ms, the sample was treated with phosphoric acid or with microwave before crushing, to make the allinase inactive and to eliminate the matrix interference

    摘要採用氣相色譜及質譜聯用技術，測定蔥、蒜及韭菜等蔬菜中多種農藥殘留量時，在粉碎試樣之前，用磷酸或微波加熱處理試樣，可使蒜酶鈍化並消除其基體干擾。
  13. Aerospace series. washers, flat, large diameter, in aluminium alloy, anodized or chromated

    航空航天系列鋁合金制陽極化或鉻酸鈍化的大外徑平墊圈
  14. Aerospace series - washers, flat, large diameter, in aluminium alloy, anodized or chromated ; german version en 2912 : 1996

    航空航天系列.鋁合金陽極化或鉻酸鈍化的大外徑平墊圈
  15. Electrodeposited coatings - chromated coatings of zinc alloys on iron and steel

    電鍍塗層.鐵和鋼件上鋅合金鉻酸鈍化塗層
  16. Research of silicate passivation technology for zinc coating

    鍍鋅層硅酸鹽鈍化工藝研究
  17. Study of passivation technology for galvanized plate with phosphomolybdie heteropolyacid

    磷鉬雜多酸鈍化工藝研究
  18. After pickling / passivating, a layer of chromic oxide forms on the surface, whick impoves the corrosion resistance dramatically

    酸洗鈍化后在不銹鋼表面形成一層均勻的鉻的氧化物層，顯著地提高了不銹鋼的防腐性能。
  19. Surface treatment : apply the surface treatment techniques like polishing, acid treatment and passivation to treat the welding line, hole, screw to ensure that the surface meets the gmp standards

    表面處理技術：採用相應的加工工藝，對工件表面進行拋光、磨砂、酸洗，鈍化等工藝，對焊縫、內孔、螺紋、緊固結構等採取相應的手段，以保證表面狀態符合gmp規范中的相關要求。
  20. We detect the degree of oil pollution on line. at the same time we analyzed the eroded and polluted procedure of the wall of steel piping and found the most effective chemical rinsing technics of degreasing, pickling, passive and desiccation procedure

    該裝置全方位控制污染源，合理有效地控制沖洗液的溫度、壓力、流量，在檢測方法上使用了油污染度檢測儀在線檢測。同時分析鋼管內表面的腐蝕和污染過程，找到了脫脂、酸洗、鈍化及乾燥處理這一最有效的化學清洗工藝。
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