腐蝕作用 的英文怎麼說

中文拼音 [fǔshízuòyòng]
腐蝕作用 英文
attack by corrosion
  • 腐 : Ⅰ名詞（豆腐） bean curdⅡ動詞（腐爛; 變壞） decay Ⅲ形容詞（腐爛） rotten; corroded; putrid
  • 蝕 : Ⅰ動詞1. （損失; 虧耗） lose 2. （腐蝕） erode; corrode Ⅱ名詞（天體現象） eclipse
  • 用 : Ⅰ動詞1 （使用） use; employ; apply 2 （多用於否定: 需要） need 3 （敬辭: 吃; 喝） eat; drink Ⅱ名...
  • 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. It is used for pressure and vacuum of ammoniac liquid and gas as well as of zhe madia which can ' t corrode carbon steel, stainless steel and solders like tin and lead

    儀表適用於測量氨的液體和氣體的壓力真空，也可測量對碳鋼、奧氏體不銹鋼和錫鉛類焊料無腐蝕作用的介質的壓力和真空。
  2. Zinc is generally caustic to foliage.

    鋅常對幼葉有腐蝕作用。
  3. Salt water corroded the light alloy frames and the fabric wing-covering.

    鹽水對輕合金飛機構架和布質機翼蒙皮有腐蝕作用。
  4. Sodium metasilicate has strong alkalinity and good buffering capacity. it can neutralize acidic dirt, emulsify grease and oil, and provide corrosion proofing to metals. it is a basic material for the detergent industry, widely used in domesticindustrial detergent, food cleaner, metal cleaner, washing carbonated drink bottles, printing aid for textile, deinking recycled paper, etc

    偏硅酸鈉具有強堿性，去污力強，緩沖能力大，可中和酸性污物，使脂肪和油類乳化，對無機物有反絮凝作用，對金屬有防腐蝕作用，是洗滌業不可替代的原料，廣泛應用於家庭洗衣粉、工業洗滌劑、食品清洗劑、金屬清洗劑、酒瓶清洗劑、除油紡織印染助劑及紙張脫墨劑等。
  5. Protection of wood. testing methods for the corrosive action of wood protection products on metals

    木材防護.木材防護品對金屬腐蝕作用的試驗方法
  6. The results show that it could not only form protective films on metal surface, but also exhibit good synergistic anticorrosion properties with corrosive additives

    結果表明，該添加劑可在金屬表面形成牢固的保護膜，極大地提高了潤滑脂的腐蝕抑制性能，而且與腐蝕性添加劑協同后，有效地抑制了後者的腐蝕作用。
  7. Galvanic corrosion between external potential - control electrode and mineral in the flotation system of sulfide minerals and its significance on flotation

    硫化礦物浮選體系中外控電位電極與礦物顆粒間的電偶腐蝕作用及其浮選
  8. This paper mainly aims at the strategic demands for large - aperture lightweight mirror proposed by high - tech development. its main research contents are : select material blank for lightweight mirror according to physical and chemical properties of optical glass ; analyze and calculate the deformation quantity of the mirror with finite element method ; design and optimize mirror body structure of 400 lightweight plane mirror and 450 lightweight spherical mirror, analyze glass cutting principle, design specisl - use grinding wheel structure, select reasonable technological parameters to implement the processing of weight reduction holes on 400 plane mirror ; analyze etching mechanism of hydrofluoric acid, look for the technological parameters such as the optimal acid concentration and etching time etc. ; eliminate the stress of weight reduction holes and micro - cracks on 400 lightweight plane mirror ; discuss the processing principle and

    本論文的研究主要是瞄準國家高技術對大口徑輕型鏡的戰略需求而開展的。主要研究內容是：根據光學玻璃的物理與化學性能，選擇輕型鏡坯材料；用有限元法對鏡子的變形進行分析、計算，找出變形規律，優化設計400mm輕型平面鏡、 450mm輕型球面鏡鏡體結構；分析玻璃切削原理，設計專用磨輪結構，選擇合理工藝技術參數，完成400mm平面鏡輕量化減重孔的加工；分析氫氟酸腐蝕光學玻璃機理，尋找最佳酸濃度、腐蝕作用時間等工藝參數，實現400mm平面鏡減重孔應力與微裂紋的消除；討論分離器加工原理和工藝技術特點，完成400mm平面輕型鏡面形加工。
  9. Fnj 3 concrete rapid hardening agent this is non - chloride rapid hardening agent, no corrosion to the reinforcing steel bar

    含有催化劑和載體復合無機水基溶液，是一種無毒無腐蝕作用的新型防水劑。
  10. Strong acids attack metals.

    強酸對金屬有腐蝕作用。
  11. Based on the test data of the crc beams taken from some chemical plants, which were mainly corroded by chloride, a calculation model was derived to calculate the ultimate load bearing capacity of such crc beams. then, bp nn model was built up to predict the ultimate load bearing capacity of crc beams. using such nn model to analyze many groups of test data ( under various corrosion cases ), satisfactory results are achieved

    基於目前較少開展的實際腐蝕環境下鋼筋混凝土構件受力性能的試驗研究，通過引入受腐蝕混凝土和銹蝕鋼筋的損傷因子導出了受氯離子腐蝕鋼筋混凝土構件極限承載力計算模型；建立了bp神經網路模型對受腐蝕鋼筋混凝土梁承載力進行了預測，通過對多組國外試驗研究結果（不同腐蝕作用情況下）的分析均取得了令人滿意的預測結果，並且隨著試驗資料的積累，預測效果可以得到進一步的改善；因此，本文建立的神經網路模型對受腐蝕鋼筋混凝土構件承載力研究是一種十分有效的方法，具有較好的應用前景。
  12. Artificially softened water is exceedingly corrosive because the process substitutes sodium ions for magnesium and calcium ions

    由於人工軟化水採用鈉離子取代鎂離子和鈣離子，因此具有極強的腐蝕作用。
  13. Standard test method for determining the effects of chemical admixtures on the corrosion of embedded steel reinforcement in concrete exposed to chloride environments

    混凝土暴露于氯化物環境時確定化學混合物對埋置鋼筋腐蝕作用的標準試驗方法
  14. Testing of lubricants ; testing of corrosiveness to copper of greases ; copper strip tarnish test

    潤滑劑試驗.潤滑脂對銅腐蝕作用的試驗.銅帶去光澤試
  15. Petroleum products - corrosiveness to copper - copper strip test iso 2160 : 1998 ; german version en iso 2160 : 1998

    石油產品.對銅的腐蝕作用.銅片試驗
  16. Effect of steel pit on the mechanical property was discussed in succession. numerical results show that exponential relation exists between the yield strength and depth of corrosion pit. the work in this part is the theoretical foundation on the study in modeling of constitutive behavior of the corroded concrete and rusty rebar

    基於微觀腐蝕機理分析了硫酸鹽介質對混凝土的膨脹性腐蝕作用，從理論上研究了由於膨脹作用引起混凝土內部產生的膨脹應力；討論了鋼筋表面銹蝕坑對鋼筋力學性能的影響，建立了鋼筋屈服強度與蝕坑深度之間的關系；為受腐蝕混凝土和銹蝕鋼筋本構關系的建立提供了一定的理論基礎。
  17. The electrode potential of zinc was less than that of ndfeb magnetic powders. ndfeb magnetic powders were protected because zinc had been the anode through the electrochemistry corrosion

    金屬鋅鍍層比基體ndfeb電極電位更負，在發生電化學腐蝕作用時，可起到犧牲陽極保護基體的作用。
  18. Acids and corrosion

    酸及腐蝕作用
  19. Petroleum products. corrosiveness to copper. copper strip test

    石油產品.對銅的腐蝕作用.銅帶試驗
  20. According to the prescriptions of the quality requirements for hot dip galvanized coating in the state standards, and refering to the specifications of us, uk, japan and iso standards, the quality requirements for hot dip galvanized coating were comprehensively discussed by the authors

    摘要根據鍍鋅層的防腐蝕作用及國家標準中對熱鍍鋅層質量的規定，參照美、英、日等國及iso熱鍍鋅標準中的有關規定和說明，對熱鍍鋅層的質量要求問題進行了探討。
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