air corrosion 中文意思是什麼

air corrosion 解釋
空氣腐蝕
  • air : n 1 空氣，大氣。2 天空，空中。3 微風，和風。4 態度，樣子，風度，氣派；〈pl 〉高傲的架子。5 傳播，...
  • corrosion : n. 腐蝕，侵蝕；【植物；植物學】溶蝕。 corrosion preventive 防腐劑。
  1. ( 6 ) cryolite corrosion resistance of si3n4 / sic is very excellent in air atmosphere. the property of si3n4 / sic is the best among si3n4 / sic si2n2o / sic and o ' - sialon / sic

    西北工業大學工學碩士論文（ 6 ）在970的空氣介質中， si3n4 / sic具有優異的抗冰晶石侵蝕性能。
  2. Due to slope cable bears barely alternative load longtime in nature environment, it is easy to corrosion and wreck. seriously, the bridge is possibility to collapse in strictness air empoison, water pollution, seashore and ocean surroundings. therefore, to study cable ’ s corrosion widely and to inhibit corrosion process are very important for increase endurance and safety of bridge construction

    由於斜拉索長期承受交變載荷並暴露于自然環境中，特別是大氣污染嚴重地區、水污染嚴重地區、海濱及海洋環境，極易發生腐蝕破壞，嚴重者還會因坍塌而造成生命及財產的巨大損失，因此，全面研究橋梁拉索的腐蝕，阻斷腐蝕的成因，對提高橋梁結構的耐久性與安全性具有重要意義。
  3. In order to against bacteria growth, scale and corrosion in the water system of the evaporation cooling air conditioning, ozone is proposed to solve these problems

    摘要提出了用臭氧法解決蒸發冷卻空調水系統存在的細菌滋生、結垢和腐蝕等問題。
  4. The experimental result shows ozone has the function of killing bacteria, preventing scale and alleviating corrosion in the system of evaporation cooling air conditioning

    結合實驗結果，驗證了臭氧在蒸發冷卻循環水處理中的殺菌、阻垢及防腐作用。
  5. Iron rusts at its exposure to the open air on account of the corrosion made by the destructive chemical attack of a l coming into contact with such media as air ， water and moisture

    金屬在接觸空氣、水和濕氣等介質時會受到破壞性的化學侵蝕，由於這種腐蝕，鐵暴露在露天時要生銹。
  6. Iron rusts at its exposure to the open air on account of the corrosion made by the destructive chemical attack of a metal coming into contact with such media as air ， water and moisture

    金屬在接觸空氣、水和濕氣等介質時會受到破壞性的化學侵蝕，由於這種腐蝕，鐵暴露在露天時要生銹。
  7. In air atmosphere, cu2o in molten cu corrodes si3n4 / sic quickly. in nitrogen atmosphere or some slipcover existing, cu corrosion resistance of si3n4 / sic is very excellent

    在空氣介質中， si _ 3n _ 4 sic抗侵蝕性能較差；在氮氣介質中或有覆蓋劑保護時，陶瓷材料具有優良的抗侵蝕性能。
  8. This paper is researched about some arrangement for the design and the construction of the oil factory in south china a present problem such a violent typhoon and heavy raining, thunder and lightning, hot weather, higher humility, earth subside, water corrosion and air corrosion

    摘要根據南方地區存在多臺風、多暴風雨和多雷電，高溫和高濕度，土壤沉降，水腐蝕和氣腐蝕等情況，討論在南方建油廠設計和施工中應對的一些措施。
  9. The application research of water - soluble polymer in concrete admixtures, in which including water - reducer, air - entraining agent, shrinkage - reducing agent, anti - washout admixture and corrosion inhibitors were summarized

    摘要綜述了水性高分子材料在混凝土外加劑中的研究及應用情況，其中包括減水劑、引氣劑、減縮劑、水下不分散劑及阻銹劑等。
  10. 1, product uses : wall panels, ceiling panels, fire panels, waterproof panels, boxes, etc., can be substituted for wood plywood so qiangqun, doors and windows shutter panels, furniture, etc., as well as by the need to reconcile painting, water painting, and processed into various types of panels face and can be used for the basement, air and mine, moist environment works, but also with a variety of heat preservation material composite, manufactured composite food warming plate 2, product characteristics : bolivia has a magnesium plates withstand high temperatures, fire, acoustic vibration, waterproofing curing, pest control, light corrosion, drug - free tasteless clean, the paint can be directly with noodles, available gas nails, direct, tiles, surface better color

    1產品用途：墻板，吊頂板，防火板，防水板，包裝箱等，可替代木質膠合板做墻裙，門窗板門板，傢具等，也可根據需要做調和漆，清水漆，並可加工成各種類型的板面，同時可用於地下室，人防和礦井等潮濕環境的工程，還可以與多種保溫材料復合，製成復合保溫板材2產品特性：玻鎂板具有耐高溫阻燃吸聲防震防水防潮防蟲輕質防腐無毒無味無污染可直接上油漆，直接貼面，可用氣釘直接上瓷磚，表面有較好的著色性。
  11. In charge of one of major subjects of the national eighth five - year plan, i. e. " study on shotcreting techniques of polyacrylate emulsion cement mortar for impermeability coating of pu ding rcc dam ", the achievement of which has been appraised by the ministry of electric power and evaluated as reaching national leading level. 2. in charge of the major subject aided by the committee of national natural science funds, " study on durability of high bolumes of fly ash concrete ", the first phase achievement of which has been commended by the committee. 3. in charge of one of major subjects of the national ninth five - year plan, i. e. " study on high performance concrete in marine engineering, design and construction ". 4. acting as one of editors - in - chief of " technical specification for abrasion and cavities resistance of concrete in hydraulic structures ", which is issued by the ministry of water resources. 5. by providing the repairing and strengthening schemes on seepage and cracks of the basement of nanjing lukou international airport, the air traffic opening of the airport was ensured as scheduled. 6. consulting services on techniques of high performance and abrasion - erosion resistance concrete for three - gorges project, anti - corrosion of reinforced concrete strutures for the ore port of shanghai baoshan iron and steel works, mass fly ash concrete for jiangyin yangtze river bridge and pumping concrete for nanjing yangtze river second bridge

    主持國家「八五」攻關項目「普定碾壓混凝土壩上游面丙乳砂漿防滲層大面積施工工藝研究」 ，成果通過部級鑒定，評價屬國內領先水平； 2 .主持國家自然科學基金重大項目「高摻量粉煤灰混凝土的長期性能研究「 ，階段成果獲國家自然科學基金委通報表彰與獎勵； 3 .主持國家「九五」攻關項目「海工高性能混凝土成套技術研究」 ； 4 .水利部「水工混凝土抗沖磨防空蝕技術規范」的主編之一； 5 .為南京祿口國際機場地下室修漏與裂縫補提出技術方案被采納並實施，為機場如期通航作出貢獻； 6 .為三峽工程抗沖磨高性能混凝土技術、上海寶鋼礦石碼頭鋼筋混凝土防腐蝕技術、江陰長江大橋大體積粉煤灰混凝土技術、南京長江二橋泵送混凝土技術等提供咨詢建議。
  12. Abstract : by means of analysing the difference of fuel feature of organic solid wastes and coal ， this paper discusses low pollution ， low corrosion and high efficiency technology of organic solid waste incineration from several factors including controls of technology ， temperature ， residence time, air ratio and the use of the additives and flue gas

    文摘:通過分析固體有機廢物與煤的燃料特性的不同及其對燃燒的影響，從工藝控制，溫度控制，停留時間選擇，送風控制，添加劑以及煙氣循環使用等方面探討低污染、低腐蝕、高效固體有機廢物的焚燒技術。
  13. Air systems do not need protection from freezing, overheat, or corrosion

    空氣系統不需要冷凍保護、過熱保護和腐蝕保護。
  14. Manufactures oil - free, corrosion resistant, miniature diaphragm pumps, compressors, vacuum pumps, self - priming liquid pumps and solenoid valves for pressure and vacuum applications of air, gases, vapors and liquids

    -製造真空獲得設備，真空鍍膜設備，彩色玻管玻殼生產設備，微細加工設備，真空應用設備。
  15. The reason of the high temperature corrosion of water wall of no. 1 boiler of weifang power plant is the coal problem and separated of primary and secondary air

    濰坊電廠造成# 1爐高溫腐蝕的原因主要是煤質問題、煤粉顆粒粗及一、二次風分離。
  16. No. 4 boiler in niangziguan plant is main research object, in view of slagging and high - temperature corrosion of boiler, after this problem is analyzed and studied, we put forward the horizontal concweak ellipse cone combustion technology with primary air and secondary air added side secondary air

    本文以娘子關電廠4 ~ #爐為研究對象，針對鍋爐結渣和高溫腐蝕問題，通過分析研究，提出一、二次風同心反切加側二次風水平濃淡煤粉橢圓錐燃燒技術。
  17. Passing the cold air - dynamic test, thermal efficiency test and practical running, we can conclude the technology is viable in setting the high temperature corrosion of the water wall tubes of boiler and increase thermal efficiency ect

    從冷態空氣動力場試驗、熱態效率試驗和實際運行方面出發，驗證此項技術在解決鍋爐水冷壁高溫腐蝕以及提高鍋爐熱效率等方面的可行性。
  18. The result indicates that when the air content of the concrete changes from 1 to 4 percent, the polarized resistance of the identical flow electricity time increases along with the increment of the air content, the corrosion current density reduces along with the increment of air content, the chloride ion diffusion coefficient reduces with the increment of air content ; when air content changes from 4 to 6 percent, the rule of the change of the polarized resistance and corrosion current density happens to be the opposite, the diffusion coefficient of the chloride ion increases along with the increment of air content ; when the air content is 4 percent, the rust - resisting property of concrete is best, and so is the impermeability of the concrete

    試驗結果表明，混凝土的含氣量在1 . 9 % ~ 4 . 2 %變化時，極化電阻隨含氣量的增大而增大，腐蝕電流密度隨含氣量的增大而減小， cl -擴散系數隨含氣量的增大而減小;當含氣量在4 . 2 % ~ 6 . 4 %變化時，極化電阻、腐蝕電流密度和cl -擴散系數的變化規律則相反;當含氣量為4 . 2 %時，抗鋼筋銹蝕性能最佳，抗滲性最好。 cl -擴散系數與鋼筋銹蝕參數在一定程度上有著良好的相關性，抗滲性的結果較好地反映了混凝土中鋼筋銹蝕的程度，可以用cl -擴散系數評價引氣混凝土的抗鋼筋銹蝕性能。
  19. The rusting of iron is only one example o corrosion, which may be described as the destructive chemical attack of a metal by media with which it comes in contact, such a moisture, air and water

    鐵生銹僅是腐蝕的一個例子，它可描述為與金屬接觸的介質如濕氣、空氣和水對金屬的破壞性化學侵蝕。
  20. There come two questions when the temperature of gas is low. one is that metal consumed in air pre - heater is relatively more, due to lower temperature press and heat transfer coefficient. the other is that corrosion of pipe result from so2, which exists in gas

    由於煙氣溫度低而產生了兩個問題：一個是傳熱溫壓小，管子所用金屬的消耗量相對比較多；另一個是受熱面的管內側金屬壁面容易出現低溫腐蝕。
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