腐化作用 的英文怎麼說
中文拼音 [fǔhuàzuòyòng]
腐化作用
英文
putrefactionputrescence-
Sodium metasilicate has strong alkalinity and good buffering capacity. it can neutralize acidic dirt, emulsify grease and oil, and provide corrosion proofing to metals. it is a basic material for the detergent industry, widely used in domesticindustrial detergent, food cleaner, metal cleaner, washing carbonated drink bottles, printing aid for textile, deinking recycled paper, etc
偏硅酸鈉具有強堿性,去污力強,緩沖能力大,可中和酸性污物,使脂肪和油類乳化,對無機物有反絮凝作用,對金屬有防腐蝕作用,是洗滌業不可替代的原料,廣泛應用於家庭洗衣粉、工業洗滌劑、食品清洗劑、金屬清洗劑、酒瓶清洗劑、除油紡織印染助劑及紙張脫墨劑等。The main results are following : ( 1 ) the variation of clay / silt ratio can indicate the secondary clay action of dust depositions ; the variations of magnetic susceptibility and total fe content are inferred to be records of the changeable intensity of bio - pedogenesis ; the variations of sr content and rb / sr ratio can indicate bio - pedogenesis, dissolving and leaching action ; the content of total organic carbon ( toc ) can reflect variation of climate and vegetation during soil formation, it indicates the intensity of weathering and bio - pedogenesis ; the content variation of caco3 can show the intensity of dissolving - leaching action and secondary deposit, which was noted as pseudomycilia in pores and fissures in the sediment, so it can indicate the intensity bio - pedogenesis quite well. these proxy indexes also reflect obvious regional difference of pedogenic environment and the intensity bio - pedogenesis ; namely, secondary clay action, dissolving - leaching action and bio - pedogenesis are all much stronger in south than that in north
實驗結果表明:粘粒粉沙比值能很好地指示粉塵堆積物的次生粘化作用;磁化率和全鐵很好地指示生物風化成壤作用; sr和rb sr比值能很好的指示生物風化成壤作用和淋溶作用;總有機碳( toc )含量的高低,在一定程度上反應了土壤發育過程中氣候和植被狀況的變化,指示著成壤過程中腐殖質化的程度; caco3含量的變化,可以反映了黃土古土壤形成時的風化成壤作用的強弱程度,指示成壤過程中的淋溶作用和次生碳酸鹽化作用;並且各指標所指示的成壤環境和成壤強度存在明顯的區域差異,即渭河流域土壤的生物風化成壤作用、次生粘化作用和淋溶作用均表現出南部強于北部。Galvanic corrosion between external potential - control electrode and mineral in the flotation system of sulfide minerals and its significance on flotation
硫化礦物浮選體系中外控電位電極與礦物顆粒間的電偶腐蝕作用及其浮選This paper mainly aims at the strategic demands for large - aperture lightweight mirror proposed by high - tech development. its main research contents are : select material blank for lightweight mirror according to physical and chemical properties of optical glass ; analyze and calculate the deformation quantity of the mirror with finite element method ; design and optimize mirror body structure of 400 lightweight plane mirror and 450 lightweight spherical mirror, analyze glass cutting principle, design specisl - use grinding wheel structure, select reasonable technological parameters to implement the processing of weight reduction holes on 400 plane mirror ; analyze etching mechanism of hydrofluoric acid, look for the technological parameters such as the optimal acid concentration and etching time etc. ; eliminate the stress of weight reduction holes and micro - cracks on 400 lightweight plane mirror ; discuss the processing principle and
本論文的研究主要是瞄準國家高技術對大口徑輕型鏡的戰略需求而開展的。主要研究內容是:根據光學玻璃的物理與化學性能,選擇輕型鏡坯材料;用有限元法對鏡子的變形進行分析、計算,找出變形規律,優化設計400mm輕型平面鏡、 450mm輕型球面鏡鏡體結構;分析玻璃切削原理,設計專用磨輪結構,選擇合理工藝技術參數,完成400mm平面鏡輕量化減重孔的加工;分析氫氟酸腐蝕光學玻璃機理,尋找最佳酸濃度、腐蝕作用時間等工藝參數,實現400mm平面鏡減重孔應力與微裂紋的消除;討論分離器加工原理和工藝技術特點,完成400mm平面輕型鏡面形加工。Fnj 3 concrete rapid hardening agent this is non - chloride rapid hardening agent, no corrosion to the reinforcing steel bar
含有催化劑和載體復合無機水基溶液,是一種無毒無腐蝕作用的新型防水劑。This paper presents an analysis method of mechanical behavior of aged concrete structures on elastic theory, and analyses the main causes of load bearing performance of concrete structures. the paper also illustrates some studies where structures exposed to the marine environment showed early deterioration and analyses the main causes of structural concrete deterioration, including concrete carbonization, corrosion mechanisms of concrete, and mechanisms of steel corrosion due to the penetration of chloride ions into the concrete. it shows that corrosion of the reinforcements is the main cause of structural concrete deterioration
本論文提出老化混凝土板的分層彈性理論,對混凝土結構的承載能力的影響進行分析;對浙江沿海混凝土結構及其構件的抗彎、抗剪、粘結性能以及結構的動力性能進行分析研究;提出了影響沿海混凝土結構耐久性的主要因素一混凝土的碳化作用,堿骨料反應,混凝土的腐蝕機理以及鋼筋混凝土中鋼筋銹蝕的影響因素。Artificially softened water is exceedingly corrosive because the process substitutes sodium ions for magnesium and calcium ions
由於人工軟化水採用鈉離子取代鎂離子和鈣離子,因此具有極強的腐蝕作用。The tiny, delicate skeletons are usually scattered by scavengers or destroyed by weathering before they can be fossilized
微小纖細的骨骼通常在石化前就被食腐肉的動物拆散了,或者被風化作用破壞掉了。According to the preservatives in food regulations cap. 132bd, permitted antioxidants in specified food include only propyl gallate octyl gallate dodecy gallate, butylated hydroxyanisole, butylated hydroxytoluene and ethoxyquin. tbhq is not specified in the said regulations and it is not a permitted antioxidant in fats and oils in hong kong
食物內防腐劑規例第132bd章規定,獲準添加於指明食物的抗氧化劑只限於丙基?酸鹽辛基?酸鹽十二烷基?酸鹽經丁化作用的羥基茴香醚經丁化作用的羥基甲苯及乙氧基奎。Standard test method for determining the effects of chemical admixtures on the corrosion of embedded steel reinforcement in concrete exposed to chloride environments
混凝土暴露于氯化物環境時確定化學混合物對埋置鋼筋腐蝕作用的標準試驗方法Jojoba oil bleached restores dry, dehydrated, and mature skin. since it has antioxidant properties, it can prevent other oils from going rancid
透明霍霍巴油能夠使乾燥,脫水,老化的皮膚得到修復。由於其具有抗氧化作用,能夠防止其它油脂腐化。Jojoba oil golden grade restores dry, dehydrated, and mature skin. since it has antioxidant properties, it can prevent other oils from going rancid
金黃霍霍巴油能夠使乾燥,脫水,老化的皮膚得到修復。由於其具有抗氧化作用,能夠防止其它油脂腐化。The electrode potential of zinc was less than that of ndfeb magnetic powders. ndfeb magnetic powders were protected because zinc had been the anode through the electrochemistry corrosion
金屬鋅鍍層比基體ndfeb電極電位更負,在發生電化學腐蝕作用時,可起到犧牲陽極保護基體的作用。The c / n ratios of corn residues and soybean residues still kept at 26 - 29, 29 - 36 at the end of experiment respectively, and were much higher than that of soil humus. it showed that the humification did n ' t complete after 13 months " decaying at the end of experiment
試驗結束時,玉米秸和大豆秸c n比分別為26 - 29和29 - 36 ,遠大於土壤腐殖酸的c n比,說明腐殖化作用還未完成。Liquid petroleum gases - corrosiveness to copper - copper strip test
液化石油氣.對銅的腐蝕作用.銅條試驗Foam glass, nontoxic in itself, has stable chemical properties and good heat insulating performance protecting from deteriorating at a wide temperature range from ultra - low temperature to high temperature. at the same time, it can protect from humidity, fire and erosion
泡沫玻璃不但本身無毒,化學性能穩定,以及能在超低溫到高溫的廣泛溫度范圍內不會變質的良好隔熱性能,而且本身又起到防潮防火防腐的作用。Inhibit the catalytic oxidation of metal ion to the oil as well as the corrosion of sulfide to the copper
抑制金屬離子對油品所氧化催化作用及硫化物對銅的腐蝕作用。Due to various corrosive effects, reinforced concrete structures in corrosive environments had shown serious deterioration, which usually caused by concrete deterioration, rebar corrosion, degradation of bond strength between rebar and concrete
腐蝕環境下服役的鋼筋混凝土結構由於長期受到腐蝕作用,造成混凝土性能劣化、鋼筋銹蝕、鋼筋與混凝土之間粘結退化,導致鋼筋混凝土結構耐久性降低而提前發生破壞。Rubber, vulcanized - determination of adhesion to, and corrosion of metals
硫化橡膠與金屬粘附性及對金屬腐蝕作用的測定Rubber, vulcanized. determination of adhesion to, and corrosion of, metals
硫化橡膠與金屬粘附性及對金屬腐蝕作用的測定分享友人