酸蝕液 的英文怎麼說
中文拼音 [suānshíyè]
酸蝕液
英文
pickling solution-
Corrosion reactions, with metal dissolution, can occur in both basic and acidic solutions.
使金屬溶解的腐蝕反應,可以在堿性也可以在酸性溶液中發生。Standard test method for evaluating stress - corrosion cracking of stainless alloys with different nickel content in boiling acidified sodium chloride solution
沸騰酸化氯化鈉溶液中不同鎳合量不銹鋼合金應力腐蝕裂紋評定的標準試驗方法Inhibiting effect of mbt on carbon steel in citric acid solution
對檸檬酸溶液中碳鋼的緩蝕行為By infrared spectrum study, the limonite ( feooh nh2o ) can be considered the main colorating mineral in the yellow and red jadeite, and the hematite is another colorating mineral in the red jadeite. the difference of color tone is due to the n value in the molecular formula feooh nh2o and the content of crystal water and adsorbent water. the iron ion came from the effloresced and eroded rocks, and formed fe ( oh ) 3 colloid reacted with the surface water
周圍礦床的風化蝕變為表生水提供了鐵質,形成弱酸性的含fe ( oh ) _ 3膠體的水溶液,表生水流經翡翠礦石時, fe ( oh ) _ 3膠體附著在巖石的表面,經過脫水結晶和吸附,形成褐鐵礦膠體,褐鐵礦膠體沿裂隙或鬆散的礦物顆粒進入翡翠巖石中,逐漸累積沉澱,形成次生色層。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。The results of biological tests have demonstrated that allantoic fluid of the first passage virus did n ' t produce macroscopic pathogenic role to chicken embryos and after passaged for four times, gross lesions were observed in chicken embryo. the virus showed typical coronavirus under electron - microscope and it could n ' t form plaque in cef cells and could hemagglutinates chicken red blood cells after treatment with 1 % trypsin. to surprise, the virus replicated in cef cells also showed hemagglutination activity to chicken red blood cells. in addition, the spf chickens which inoculated with the virus isolated from the chicken damaged tissue showed clinical sign and grow lesion, but it ' s gross lesion did n ' t resemble to those of field outbreaks
生物學特性:雞胚尿囊液經離心、磷鎢酸負染后,電鏡觀察該病毒為典型的冠狀病毒;該毒株的第一代尿囊液對雞胚無肉眼可見的致病作用,當繼代到第5代后,胚體嚴重病變;病毒在雞胚中隨著接種時間的延長,其效價增高, 96h可達到48h的2倍;該毒株可在cef上生長,但不能形成明顯的蝕斑;經1胰酶處理后可凝集雞紅細胞;雞胚的第四代尿囊液病毒回歸動物體,病死雞腎臟呈典型的花斑腎,腺胃則未見肉眼可見的病變。Study on corrosion inhibition and absorbing thermodynamics of hexamethylenetetramine on brass in hydrochloric acid solution
鹽酸溶液中六次甲基四胺對黃銅的緩蝕作用及吸附熱力學研究The sealed media possess the features of innoxious, flavourless, leakproof, anticorrosive, able to endure acid and alkali, fireproof and insulation
密封介質無毒、無味、不爬液、不腐蝕、耐酸堿並具有良好的阻燃和絕緣性能。Acidic gas or water can also ruin the monolith
酸性的氣體或液體也會腐蝕、侵害塑膠製品。The save energy mould pump of the corrosiveness of the ministry of industry such as chemical industry and chlorine alkali, chemical fertilizer, dyestuff, reagent, pesticide, pharmacy, electroplating and environmental protection etc door transport that pf ( fs ) mould chemical industry pump can satisfy to carry many kinds of consistency sulphuric acid, hydrochloric acid, nitric acid, acetic acid, phosphoric acid, chromium acid, oxalic acid, hydrofluoric acid and the lye, organic solvent and oxidizer geometric ratio medium under - 50 s - 80 s temperature conditions and is not han s anything small and roundish medium
型化工泵能滿足輸送- 50 80溫度條件下的多種濃度硫酸、鹽酸、硝酸、醋酸、磷酸、鉻酸、草酸、氫氟酸和堿液、有機溶劑、氧化劑等化學介質、是化工、氯堿、化肥、染料、試劑、農藥、制藥、電鍍、環保等工業部門輸送不含顆粒的腐蝕性介質的節能型泵。The physical methods include mechanical scarification, low and high temperature, hydration - dehydration, irradiation, high pressure and other physical treatments, and the chemical ones include acid scarification, alkali solution soaking and other organic chemical treatments
物理方法有機械損傷、低溫和高溫處理、干濕交錯處理、輻射和高壓處理等;化學方法有酸蝕、堿液浸泡和有機溶劑等處理。Acidoresistant : without corrorde in 2. 5 % hydrochoric acid solution at 24 hour
耐酸性:在2 . 5 %鹽酸溶液中浸24小時無明顯腐蝕現象Water tank made of acid proof steel. incolloy heating elemtents corrosion resistant
貯水器由防酸性液體的鋼所製造,亦可防腐蝕。Water tank is made of acid proof steel. incolloy heating elements corrosion resistant
貯水器由防酸性液體的鋼所製造,亦可防腐蝕All tank parts are made of acid proof steel. replaceable the thermofuse - equipped heating elements made of incaloy 825
貯水器由防酸性液體的鋼所製造,亦可防腐蝕Raw optical glass. resistance to attack by aqueous acidic solutions at 25 degrees celsius. test method and classification
未加工的光學玻璃.光學玻璃坯件. 25下含水酸溶液的侵蝕抗性.試驗方法和分類Synergistic effect on corrosion inhibition by cerium ion and sodium molybdate for cold rolled steel in hydrochloric acid solution
離子和鉬酸鈉在鹽酸溶液中對冷軋鋼的緩蝕協同效應Inhibition effect of potassium iodide on metal in hydrochloric acid solution
鹽酸溶液中碘化鉀對金屬的緩蝕效應The results showed that the reducing organic acid solution include oxalic acid which were generated in the reaction liquid caused the corrosion of the titanium pressure - relief valve, which mostly because the feed solution in the 1 ( superscript # ) desulfurizing unit were mixed with the waste water discharged by 2 ( superscript # ) desulfurizing unit right after the time when the inhibitor were stopped being used anymore
結果表明,由於二脫硫裝置停用緩蝕劑後排出的廢水混入一脫硫裝置的原料液中,進而使反應液中形成了草酸等還原性有機酸溶液,最終造成鈦制減壓閥發生腐蝕。Adsorption of isoquinoline on zinc in hydrochloric acid and the corrosion - inhibition of zinc by isoquinoline
鹽酸溶液中異喹啉在鋅表面的吸附及其緩蝕作用分享友人