滲透腐蝕 的英文怎麼說

中文拼音 [shèntòufǔshí]
滲透腐蝕 英文
penetration corrosion
  • 滲 : 動詞（液體慢慢地透過或漏出） ooze; seep
  • 透 : Ⅰ動詞1 （滲透; 穿透） penetrate; pass [seep] through 2 （暗地裡告訴） tell secretly; let out; lea...
  • 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
  • 滲透 : 1 [物理學] [生理學] osmosis2 （液體從細小空隙中透過） permeate; seep; permeation; seepage; inflow...
  • 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. The oxidation of pyrite engenders acid water that is causticity to concrete, bring forward the prevention and cure measure to it

    根據水系的發育及巖石的透水性，提出防滲措施；黃鐵礦氧化產生的酸性水對混凝土具有腐蝕性，提出防治措施。
  2. The investigation of a lot of parameters about treated sandstone, brick materials and earthen materials with fluorited polymers has been carried out, such as the formation of polymer, the penetration depth, porosity, capillary absorption and penetration coefficient, water uptake, compressive strength, drilling resistance, absorption isotherms of water vapor, water vapor diffusion, color changes as well as resistance to desegregation of water, frizzing - throwing cycles, worming - cooling cycles, and so on. in addition, the influence of salt crystallization, acid and base, and uv aging have also been assessed in order to better understand the protection effects and utilization possibility of two fluorinated polymers, mainly according to astm standard and the combination of international methods together with general technological

    分別以國家級文物保護單位的土質、砂巖和磚材文物樣品為對象，依據astm標準及國際通用文物保護研究方法與評估準則相結合，通過膠化物形成周期、滲透深度、孔隙度、毛細吸水和滲透系數、持水量、抗壓強度、抗鉆強度、吸附水蒸氣的能力、透氣性、外觀顏色等系列參數的測定，及凍融、冷熱循環、酸堿腐蝕后抗壓強度的衰減、可溶鹽對保護效果的影響、酸堿及光照對表面保護效果的影響，對兩種含氟聚合物及其與有機硅的共混物在文物加固保護和表面防護中的可行性和保護效果給予了系統研究。
  3. Entering the new historical times and developing stages of all - out efforts to construct a well - to - do society in our country, in the face of the negative effect produced toward our country ' s advanced culture development by swift and violently developing of economic globalization and information networking of the world, in the face of the quickening of market economy paces of reform and opening - up once in our country cause social life diversification and interests subject pluralism which inevitably takes shadow on the agitation and infiltration of different mind and culture, in the face of the spiritual culture need which the people increase day by day, in the face of the influence owing to western capitalist class and westernization and strategy of splitting up that hostile force adopt of decadent ideology, the advanced ideological ethical culture in contemporary china is not only confronted with historic opportunities and advantageous condition to accelerate its development, but also faced with austere challenge and trial

    在我國進入全面建設小康社會的新的歷史時期和發展階段，面對世界經濟全球化和信息網路化的迅猛發展對我國先進文化發展所產生的影響，面對我國改革開放和市場經濟步伐的加快導致社會生活多樣化和利益主體多元化所必然引起的各種思想文化的相互激蕩、相互滲透，面對人民群眾日益增長的精神文化需要，面對西方資產階級腐朽思想的侵蝕和敵對勢力所採取的「西化」 、 「分化」的戰略圖謀，當代中國先進思想道德文化既面臨加快發展的歷史機遇和有利條件，也面臨十分嚴峻的挑戰和考驗。大力發展先進思想道德文化，對于促進中國先進文化的發展，為改革開放和現代化建設提供正確的指導思想和強大的精神動力，具有重要的戰略意義。
  4. Cementitious capillary crystalline waterproofing coating ( abbreviated ccwc ) is a new type of cement - based waterproofing materials, which is characterized by its very good adhesive performance and impermeability to water, self - rehabilitating ability, permanent waterproofing effect, good aging resistance and corrosion resistance, simple construction method and harmless to hunman etc. ccwc consists of ordinary portland cement, quartz sand and reactive substances and other supplementary ingredients, whose reactive substance can permeate into the internal part of concrete structures through water and produce insoluble crystals filling capillary pores or crack of the concret through reaction with cement hydrates and unhydrates

    水泥基滲透結晶型防水材料是以硅酸鹽水泥或普通硅酸鹽水泥、石英砂等為基材，摻入活性化學物質而組成的一種新型防水材料。摻入的活性化學物質以水作載體向混凝土內部滲透，與混凝土中未水化的水泥及部分水泥水化產物發生結晶反應，生成不溶於水的結晶體，堵塞毛細孔道，使混凝土緻密、防水。這種防水材料具有粘結力強、抗滲性能好、自愈合能力強、防水效果持久、耐老化、耐腐蝕、易施工、對人類無害等特點。
  5. From the third chapter to the sixth chapter we mainly discuss a novel moisture permeation ratio measurement method, and model was developed qualitatively and quantitatively with the ‘ calcium degradation test ’ method

    第四章，主要介紹了鈣膜腐蝕法測量滲透率所用的系統組成，這個系統由ccd攝像頭、顯微鏡和計算機組成，並介紹了用於本系統的程序。
  6. Stress decreases rock seepage character in elastic stage, while erosion damage increases it. under some conditions, the influence of stress to seepage may be shielded by erosion damage. obtaining the distribution of seepage field, tunnel external water pressure can be calculated in two ways : 1

    高應力使裂隙閉合，一般是降低巖體的滲透性，而水化水力損傷則增加巖體滲透性，在腐蝕損傷發育到一定階段，應力對滲透性的這種影響則可能會被屏蔽。
  7. The material is impermeable to air and fluids and can withstand at least eight hours of exposure to corrosive chlorine and ammonia gas

    這種材料不透氣亦不滲水，且暴露于具腐蝕性的氯氣與氨氣下時，至少能耐得住八小時。
  8. In this paper, it was mainly studied that the penetration capacity and critical content of chloride ions in concrete with different water / binder ratio, fly ash and slag under immersion and cycle of dry and wet conditions

    本文著重研究了全浸泡條件下和干濕循環條件下，氯離子在不同水膠比和不同摻量的粉煤灰、礦渣粉混凝土中的滲透性能，以及混凝土內鋼筋腐蝕的氯離子臨界濃度。
  9. Hydro - chemical damage increases the width of a fracture, while hydraulic damage increases fractures " connectedness, which means that improve the seepage character of erosion rock. for erosion damage rock, its seepage field can be described by multi - medium mathematical seepage model

    在此基礎上，本文首次建立了腐蝕損傷巖體中水化-水力損傷的演化方程，並指出水化損傷重點在於增加巖體的滲透性，而水力損傷則增加裂隙網路的連通性。
  10. The main properties required are impact resistance, chemical resistance to fuel and low hydrocarbon permeability

    主要性能要求是抗沖擊性，耐燃油化學腐蝕性和低烴滲透度。
  11. Much of this damage can be avoided by using corrosion protection systems such as low - permeability concrete, high - performance concrete, corrosion - inhibiting admixtures, epoxy - coated steel reinforcement, corrosion - resistant steel reinforcement, waterproofing membranes or sealants, or combinations of the previously mentioned methods and materials

    許多這樣的腐蝕破壞可以採取系列防護措施加以避免，包括低滲透混凝土、高性能混凝土、鋼筋阻銹劑、環氧塗層鋼筋、耐腐蝕鋼筋、防水膜或封閉層等，或者上述方法、材料的聯合使用。
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