自然腐蝕 的英文怎麼說

中文拼音 [zìránfǔshí]
自然腐蝕 英文
natural corrosion
  • 自 : Ⅰ代詞（自己） self; oneself; one s own Ⅱ副詞（自然;當然） certainly; of course; naturally; willin...
  • 然 : Ⅰ形容詞（對; 不錯） right; correct Ⅱ代詞（如此; 這樣; 那樣） so; like that Ⅲ連詞[書面語] （然而）...
  • 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
  • 自然 : 自然at ease; natural; free from affectation
  • 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. 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。
  2. Based the eag - i etchant, a new etchant was developed, with which the etch pit pattern on ( 110 ), ( 111 ) and ( 100 ) faces of czt crystals can emerge immediately and effectually. this pager investigated relation between the ( 110 ) faces of cutting from crystals conveniently and accurately by laser reflex method. by the surface treatment, the nuclear radiation detector was fabricated with ( 110 ) of czt crystal and strong 241am responsibility was observed

    在改變e _ （ ag ）腐蝕液的配方的基礎上，研製了新的腐蝕液，可方便、快速、有效的顯示czt不同晶面的缺陷蝕坑形貌;研究了利用激光正反射法和自然解理的不同（ 110 ）面之間的關系，方便、快速、準確的進行定向切割晶體的方法;採用生長的czt單晶體自然解理的（ 110 ）面，經過表面處理，試制了探測器元件，對24lam有較強的響應。
  3. The gascat gips / gdps series of automatic shutoff valves are used as the main safety device for transmission, distribution and measurement of natural gas or lpg gas system protection, and for non - corrosive gas systems in general

    升壓感應關斷型?與gdps ?降壓感應關斷型?系列自動關斷閥適用於天然氣或液化石油氣之輸送、配氣與計量系統，還有一般無腐蝕瓦斯氣體系統保護的主要安全設施。
  4. Sea water is the most natural corrosive medium in the world, because of chloride ion, soluble oxygen, halobios and corrosive organics

    海水是自然界中數量最大且具有很強腐蝕性的天然電解質。
  5. Certain naturally occurring conditions may corrode the valve or its components over time, rendering the valve inoperative

    天長日久，某些自然發生的環境可能會腐蝕閥門或其部件，導致閥門無法正常工作。
  6. This thesis deals with the application of image segmentation to the automatic identification of a bar code image with a complex background. the bar code image is segmented by the program which is coded by vc + + 6. 0, then by image erosion, the background such as characters etc is processed, yielding isolated points which are filtered by a median filter. the relative position of the bar code does not change

    本論文將圖像分割應用在有復雜背景的條碼圖像自動識別上，運用vc + + 6 . 0編寫的程序，處理分割的條碼圖像，然後用圖像腐蝕的方法，處理圖像上的文字等背景使其變成一些孤立點，再通過中值濾波去除圖像上的噪聲點，此時圖像中條碼的相對位置不變。
  7. Traditionally, mordants were found in nature

    按照傳統的方法，腐蝕劑從自然中提取。
  8. 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，分析了電流密度、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電流密度的增大而藍移，要獲得較強的發光，需z要選擇合適的電流密度；隨著腐蝕時間的延長，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。
  9. The bridges will gradually wear down under the circumstances of the natural environment, such as the atmosphere erosion, the changes of the temperature and the humidity, and applied environment, such as the loading, the fatigue of the material and the structure

    橋梁長期在自然環境（大氣腐蝕、溫度、濕度變化）和使用環境（荷載作用與頻率的增加、材料與結構的疲勞）的作用下，會出現逐漸退化的趨勢。
  10. 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。
  11. Corrosion is an elctro - chemical process by which a metal such as mild steel, returns to its natural state, state, such as iron oxide or rust

    原譯：腐蝕是一種電化的過程，象低碳鋼一類的金屬，因腐蝕而回復到自然狀態，如氧化鐵，即鐵銹。
  12. Corrosion is an electro - chemical process by which a metal such as mild steel, returns to its natural state, state, such as iron oxide or rust

    原譯：腐蝕是一種電化的過程，像低碳鋼一類的金屬，因腐蝕而回復到自然狀態，如氧化鐵，即鐵銹。
  13. Palram coverings help control climatic conditions, eliminate condensation dripping, confront weathering and chemical issues and allow your agricultural structures to last longer

    帕拉姆板材可以抵禦惡劣天氣影響、防止滴露、減緩自然侵蝕和化學物質腐蝕，使您的農用結構壽命更加長久。
  14. Though membrane time arises to the antiseptic efficiency by way of reducing and corroding the density of the electric current and increasing the resistance of polarising to corroding the influence of the electric potential by oneself not big in advance

    雖然預膜時間對自腐蝕電位的影響不大，但通過降低腐蝕電流密度和增大極化電阻的方式也起到了防腐功效。
  15. The distinct anodic current peak was observed in the seawater containing srb. it was presumed that it was the result of electrochemical oxidation of sulfide

    在接近自然腐蝕電位（ ecorr ）附近，出現了顯著的陽極電流峰值，電流峰值是硫化物氧化的結果。
  16. From the varieties of the natural corrosion potential of aluminum alloys, it is deduced that the gradual dissolution of natural passive state film of the alloys brings about high - speed enhancement in the corrosion rate of the alloys

    從自腐蝕電位的變化規律可以推斷，在腐蝕的初期階段，鋁合金表面自然生成的鈍化膜逐漸溶解，使鋁合金腐蝕速率快速增加。
  17. The power supply module is made of sg3525a, which supply current for pipeline cp. the data collection module is made up of single chip, which collect the nature eroding voltage, protection voltage and current on the spot and transport these data to pc by com. pc constitutes master control module, which inspects work state of the whole cp system, control the system start and exit, display data out of the single chip

    本系統採用sg3525a晶元構成開關電源模塊，提供管線陰極保護電流；採用單片機系統做為數據採集模塊，採集管線現場自然腐蝕電位、保護電位、保護電流等數據，並把採集的數據通過串列口送往pc機； pc機為主控模塊監控整個電源系統的工作狀態，控制整個模塊的投入和退出，完成人機對話；利用顯示器顯示系統輸出電壓、電流。
  18. During the long active service time, the structure maybe presents all kinds of structural damage because such reasons as tired accumulating, environment corroding and natural calamity function, etc. in order to find those damages early, nip in the bud, and lower the damage of accidents, it is great meaning full to research the technique of online damage monitoring of the long - span lattice roof structure

    結構在服役期間，由於疲勞累積、環境腐蝕及自然災害等作用，可能出現結構損壞，因此，為了能夠及時發現問題，防患於未然，把事故損失降到最低點，在結構正常使用情況下，對大跨空間網格結構進行在線損傷監測研究，就顯得極有現實意義。
  19. Paint protection products ( waxes by any other name ), whether they are based on natural ingredients or synthetic ingredients ( or a blend of both ) provide a protective film, or sacrificial barrier ( as mentioned above ) against mother nature and other detrimental or corrosive substances

    漆面護理產品（蠟也可叫其它名字） ，它們是否是天然成分或合成的成分（或一種組合）可使漆面平滑或替換作用（正如剛才提到的）自然的力量和其它有害的物質或者有腐蝕性的物質。
  20. The facility adopts bio - filter material of large surface that offers efficient elimination of organic substances

    污泥自然迴流式污水處理槽採用高表面積生物濾材，有機物質之去除處理效率高，本體材質大多採用耐腐蝕之
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