氧氣腐蝕 的英文怎麼說
中文拼音 [yǎngqìfǔshí]
氧氣腐蝕
英文
corrosion by oxygen- 氧 : 名詞[化學] (氣體元素) oxygen (o)
- 氣 : Ⅰ名詞1 (氣體) gas 2 (空氣) air 3 (氣息) breath 4 (自然界冷熱陰晴等現象) weather 5 (氣味...
- 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
- 氧氣 : [化學] oxygen; oxygen gas
- 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...
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It is designed according to electrical stove or microwave oven request. heating pipe adopts high temperature resistance mgo powder as the insulation medium and the stainless steel case is passed oxidation deal through the advanced web band protection oven 1050c in order to become the a special oxidation layer and improve the high temperature oxidation and bittern corrosive performance of the heating pipe. the heating tube has high power density and strong heat radion. this product with good safe performance can work normally after 3000hrs life test
加熱管選用耐高溫氧化鎂作絕緣介質,不銹鋼外殼經過先進的網帶氣體保護爐1050的氧化處理,形成一種特殊的氧化層,提高電熱管的抗高溫氧化及鹽鹵的腐蝕性能。電熱管的功率密度較高,熱輻射能力強。產品經長達3000h的壽命試驗后,仍能正常工作,安全性能好。Carbon dioxide corrosion and its influence factors in oil gas field exploitation
油氣田開發中的二氧化碳腐蝕及影響因素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。In this article, the cause of oxygen corrosion occurred at the water inlet in the waste heat boiler without the mea - sure of removing oxygen and the problem of water shock were dis - cussed
本文對沒有除氧措施的余熱鍋爐氣包進水管發生的氧腐蝕及由此產生的氣包水沖擊問題進行了探討。All pumps of this series are not suitable for gas containing too much oxygen or grains of dust, poisonous gas, explosive gas, corrosive gas, or gas capable of reacting with va - cumm oil, or for pumping gas from one vessel to another
該泵不宜抽除含氧過高、有害、有爆炸性、對金屬有腐蝕性、對真空油起化學反應,含顆粒塵埃的氣體,也不能用來把氣體從一個容器抽送到另一個容器作輸送泵。Anshan guohua equipment factory was established in early 2000, is a professional production of industrial marking machine - based manufacturers, business sales, including industrial pneumatic marking machines, electric corrosion marking machines, laser marking machine, flywheel assembly marking machines, oxygen tanks and a number of non - standard components play standard equipment design and manufacturing production lines
鞍山市國華電化設備廠成立於2000年初,是一家專業生產工業打標機(標記)為主的廠家,業務包括生產銷售工業氣動打標機、電腐蝕打標機,激光打標機,飛輪總成打標機,工業氧氣瓶打標機及一系列非標零部件打標設備的生產線設計製造。Epoxy is suitable for coating metal surfaces where a high standard of excellent anticorrosion chemical resistance and electrical insulation properties ore required the classification includs glass, semi - glass, matt and hammer or texture
環氧樹脂粉體塗料主要用於高度防腐蝕性、耐化學藥品性與電氣絕緣性物品之塗裝,其表面處理一般分為有光、半光、平光、槌紋四種。The high temperature shaft kiln of the type s3 will produce 150 tpd of sintered magnesia and will be natural gas fired
噸的腐蝕氧化鎂,以貧煤氣和機油作為燃料。高溫窯型號為Flux cored wires for co2 gas shielded arc welding of atmospheric corrosion resisting steel
耐大氣腐蝕鋼的二氧化碳氣體保護電弧焊用管狀焊絲Solid wires for co2 gas shielded arc welding for atmospheric corrosion resisting steel
耐大氣腐蝕鋼的二氧化碳氣體保護電弧焊用實心焊絲The phytic acid has the function of complexing with metal. it easily forms a protection film of single molecular on the metal surface to obscure the contact of oxygen with the metal and prevent magnesium alloy from corrosion in the process of electroplating
添加劑植酸與金屬配合后,易在金屬表面形成一層緻密的單分子保護膜,能有效地阻止氧氣與金屬基體接觸,從而可以防止鎂合金基體在電鍍過程中的腐蝕。But because of the characteristic of the open absorption refrigeration cycle, problems of continuous abstraction of uncondensable gas automatically and corrosion to pipe columns in the absorber when oxygen is separated from libr - h2o will appear. to solve them, more experiments and design efforts must be done in the future
但由於開式循環的特點,產生的不凝氣體的連續自動抽除問題、溴化鋰溶液在析出的微量氧氣條件下對吸收器管束的腐蝕問題等,均需要通過實驗和系統完善設計的方法來加以解決。The problem of tubing corrosion is very outstanding in exploiting the oil and gas containing sour gas corrosive medium ( h2s and co2, etc. ) in chuandong gas field
川東氣田在開發含酸性氣體(硫化氫、二氧化碳等)腐蝕介質的油氣構造中,油管腐蝕問題十分突出。Corrosion of nicr alloys in oxidizing atmosphere containing hcl induced by kcl - zncl2 salt deposit
2鹽膜下含氯氧化性氣氛中的腐蝕If these were not removed the petroleum products would have a foul smell and on combustion would produce the very corrosive gas, sulphur dioxide ( so2 )
不去掉這些物質,石油產品有股臭味,燃燒時會產生極具腐蝕力的氣體,二氧化硫( so2 ) 。With superior properties such as high thermal conductivity, high hole mobility, excellent chemical, thermal and radioactive stability, p - type diamond electrode can also greatly improve the stability of the devices, which complement the current electrode. the effect of boron concentration on the electronic properties of diamond films was investigated by raman spectroscopy, x - ray photoelectron spectroscopy and
結果表明,摻雜金剛石膜突出的光學及電學性質及優異的抗高溫、抗腐蝕能力,機械強度大等優點,使其在作lppp發光器件的電極時,能克服一般電極在空氣中易於氧化、穩定性差的缺點,大大改善器件穩定性,提高器件壽命。It has advantages of pore size, air - distribution uniformity, high oxygen - transfer efficiency, anti - corrosion, high rigidity, low cost, and long service life etc
具有孔徑小、氣流分佈均勻,傳氧效率高、耐腐蝕、剛性強,成本低、壽命長等優點。Gas cylinders - gases and gas mixtures - part 2 : determination of oxidizing ability of toxic and corrosive gases and gas mixtures
儲氣瓶.氣體和氣體混合物.第2部分:有毒和腐蝕性氣體和氣體混合物的氧化能力測定Progress in research on co2 h2s corrosion of tubular goods
油氣井中的二氧化碳腐蝕Additionally, up to 25 percent more carbon dioxide is released to the atmosphere each year, above that from deforestation, from the decomposition of what the loggers leave behind, " asner said in a statement
艾斯納在一份聲明中說,選擇性伐木對很多植物和動物的影響都是消極的,而且還增加了腐蝕和火災的發生。另外,這樣還會使該地區每年向大氣中釋放的二氧化碳量增加25 。分享友人