氟氧化碳 的英文怎麼說

中文拼音 [fúyǎnghuàtàn]
氟氧化碳 英文
carbonyl fluoride formyl fluoride
  • 氧 : 名詞[化學] （氣體元素） oxygen （o）
  • 碳 : 名詞[化學] （非金屬元素） carbon （c）
  • 氧化 : [化學] oxidize; oxidate; oxide; burning; rust; oxygenize; oxido-; oxy-
  1. Silica pigment, benzene parazolone, oxalic acid catalyzer, accelerant, catalyst, deposit carbon powder, starch, paraacetaminophenetol - sulfonamide, sodiumpara - aminosalicylate ( pasna ), dalmato, p - thephalic acid, diethylbenzene - amine, titanium dioxide, acticarbon, sodium fluosilicate, fluorite, by - thiamine, silica gel powder, synthetic resin, sulfonic acid, polypropylene resin, aureomycin, pyrosodium silicate, gluchlorine acid coffee grounds, glucose, sodium sulfate, sulfide mineral, guound phosphate rock, bb, p. v. c.,

    M 、觸媒、沉澱炭粉、對乙酰氮基苯磺酰氨、對氨基水楊酸、哆耳瑪托、對苯二酸、二乙苯銨、二氧化鈦、活性碳、氟硅酸鈉、氟石礦、副產硫銨、硅膠粉未、合成樹脂、磷酸鈣、聚丙烯樹脂、金黴素、偏硅酸鈉、糠氯酸咖啡渣、口服葡萄糠、硫酸鈉、硫化礦、磷礦粉、蘭bb 、 p . v
  2. O, chlorofluorocarbons cfcs and ozone o

    O ，氯氟碳化合物cfcs及臭氧o
  3. Manufactures copper chemicals in montana, usa. products include copper powder, cuprous and cupric oxide, dispersion - strengthened copper and agricultural fungicides, as well as zinc oxide

    -生產碳酸鉀碳酸氫鉀硝酸鉀山梨酸鉀氯化銨納米氧化鈦含氟氯系列化工產品。
  4. The modified expoxy resins, i. e. those with plasticizers added to improve workability, were found to be incompatible with the fluoro carbon flotation fluids.

    改性的環氧樹脂，即加入了可塑劑已改善操作性能的樹脂，與氟碳化合物的浮液是不相容的。
  5. Ban chlorofluorocarbons ! these compounds are destroying the ozonosphere and permitting more uvb to reach the earth ' s surface

    禁止使用碳氟化合物.這種化合物正在破壞臭氧層而允許更多的uvb到達地球的表面。
  6. Scientists discovered that high flying supersonic jet aircraft, atomic weapons testing, chemicals such as cfcs chlorofluorocarbons and halons are among the first of the culprits

    科學家們發現：高飛的超音波噴射機原子武器試爆以及cfc chlorofluorocarbon氟氯碳化物和海halon全鹵化碳氫化合物都會破壞臭氧層！
  7. Scanning electron microscope ( sem ) and x - ray photoelectron spectroscopy ( xps ) studies indicated that the additive of cs _ 2 took part in the sei film - forming in the process of battery cycles. the elements of carbon, oxygen and fluorin are the main members in the compounds of sei film. sulfur is also one of the main elements of the sei film when the electrolyte included additive of cs _ 2

    利用掃描電子顯微鏡和x射線光電子能譜研究表明，二硫化碳在電池的循環過程中參與了sei膜的形成， sei膜的組成物質中主要是c 、 o 、 f三種元素，加入二硫化碳后， s元素也成為主要組分， sei膜的主要組成物質有烷基氧鋰、烷基碳酸酯鋰、碳酸鋰、硫酸鹽、聚烯烴及氟化鋰等。
  8. The results indicated that the dimension, shape and purity of base material could meet the functional demand of solid lubricant ; the thermal decomposition temperature of ptfe resin exceeds 400 c, but organic and inorganic packing filler added in ptfe made the water absorption rate of composite material increased, melting temperature and decomposition temperature decreased, in the meanwhile oxidative decomposition reaction was accompanied ; polar groups such as c = o, c - o - c and so on in the carbon fiber surface is advantageous to increase compatibility with other components and interlayer shearing strength ; uniform design experimental method could help to find the relationship between formula and frictional property by relatively small tests. the developing trend of each formula ' s friction coefficient could be showed by fitting curve ; the friction coefficient with no copper powder or graphite in formula was relatively big. this fact showed that copper powder and graphite should be used cooperatively ; it was found that when the ratio of copper powder to graphite by weight is 15 : 60, 30 : 30 - 40 and 60 : 15 - 30 respectively, the friction coefficient was relatively small. the degree of crystallinity of pure ptfe reached maximum by air cooling and the abrasion loss also reached maximum among three ones ; at the same time, the abrasion loss of solid lubricant sample was also the biggest among three ones ; when solid lubricant matched with 45 # steel axle or gcrl5 steel axle, lubricant transfer film could be formed on metal surface, thus direct contact between the surface of metal friction pair rings was reduced. their working life was elongated extremely ; there was mainly much graphite, a little ptff, moo3, feso4, cus and so on in lubricant transfer film

    試驗結果表明：所選原料的尺寸、形狀及純度可滿足固體潤滑劑的性能要求；聚四氟乙烯樹脂熱分解溫度超過400 ，但在ptfe中加入無機填料會使復合材料吸水率提高，熔融溫度及分解溫度降低，且伴有氧化分解反應；碳纖維表面含有c = o及c - o - c等極性基團，有利於提高其與其它組分的相容性，提高層間剪切強度；均勻設計試驗方法能夠用較少的試驗次數找出配方與摩擦性能間的關系，擬合曲線基本能表示各配方的摩擦系數發展趨勢；配方中不加銅粉或不加石墨，其摩擦系數均較高，說明銅粉和石墨應該配合使用；當銅粉15份、石墨60份時，銅粉30份、石墨30 - 40份時，銅粉60 、石墨15 - 30份時，摩擦系數均具有較低值；純聚四氟乙烯樹脂在空氣冷卻時結晶度最大，磨損量也是三者中最大的；同時，固體潤滑劑試樣在空氣冷卻時的磨損量也是三者中最大的：不論是固體潤滑劑與45 #鋼軸配副或是固體潤滑劑鑲嵌入銅套后與gcr15鋼軸配副，在金屬表面均可形成潤滑轉移膜，從而減少金屬摩擦副表面間的直接接觸，大大延長其使用壽命;轉移膜中主要含有較多的石墨、少量聚四氟乙烯、 moo 。
  9. And the environmental investigation agency pins the blame on the widespread use of chlorofluorocarbons cfcs and halons, which wipe out protective ozone in the atmosphere

    因此，環境調查署將禍首指向破壞大氣臭氧保護層的氟氯碳化物以及海的大規模地交易買賣。
  10. It also supplies liquid oxygen, liquid nitrogen, acetylene, carbon dioxide, hydrogen, propane, freon, liquid ammonia, and rare element gas

    還兼營液氧、液氮、液氬、乙炔氣、二氧化碳、氫氣、丙烷氣、氟里昂、液氨及其他高純和稀有氣體。
  11. The main properties and applications of supercritical hydrofluorocarbon are reviewed. the industrial utilization of supercritical hydrofluorocarbon as a polar solvent to replace supercritical carbon dioxide is also discussed

    摘要介紹了超臨界氟代烴流體的主要特性及應用，探討了其作為一種極性溶劑取代超臨界二氧化碳溶劑的應用前景。
  12. Lithium carbonate - determination of fluoride content - ion selective electrode method

    碳酸鋰單水氫氧化鋰氯化鋰化學分析方法離子選擇電極法測定氟量
  13. Multiple choice for surface treatment : silvery white anodizing, electrophoretic coating, powder coating, pvdf coating, wooden texture coating. can be processed in multiple or different color based on our clients

    鋁材的表面處理的選擇有多樣：銀白氧化、電泳、粉末噴塗、氟碳噴塗、木紋噴塗。顏色可多選或調色。
  14. The ministry of finance and the state administration of taxation jointly determined to adjust export refund rates of the following products as of 1 may 2005 : ( 1 ) export refund rates of coal, tungsten, tin, antimony and their products decreased to 8 % ; ( 2 ) abolishing of the export refund tax of thulium, thulium oxide, salts of lanthanum, silicon metal, molybdenum ores and its fine ores etc

    中國財政部、國家稅務總局決定自2005年5月1日起調整下列產品的出口退稅率： （ 1 ）將煤炭，鎢、錫、鋅、銻及其製品的出口退稅率下調為8 % ； （ 2 ）取消稀土金屬、稀土氧化物、稀土鹽類，金屬硅，鉬礦砂及其精礦，輕重燒鎂，氟石、滑石、碳化硅，木粒、木粉、木片的出口退稅政策。
  15. Supplier of reactive metals including metallic sodium, lithium, potassium, alkaline compounds, pure chlorine, vanadium, and catalysts

    -生產碳酸鉀氯化銨芳香族含氟氯系列化學品和納米二氧化鈦粉體。
  16. Experiments have shown that the nano silicon dioxide particles, nano teflon particles and calcium carbonate / rare earth compound particles have good performance on reducing the friction and resisting the wear

    實驗表明，添加的納米二氧化硅微粒、納米聚四氟乙烯微粒和碳酸鈣、稀土復合微粒具有很好的減摩抗磨作用。
  17. It has more than 700 employees including more than 80 enterprise management talents and more than 50 senior technical staffs. the company obtains the advanced internal aluminum product lines equipped with the large - scale workshops of casting, extrusion, oxygenation and pigmentation, electrophoresis, powder spray painting, fluorocarbon painting, mould, polishing, wooden texture, drawbench, sheet metal and etc. it also has the advanced detection

    公司技術力量雄厚，現有員工1200餘人，其中有現代化管理人員80餘人，高級技術人員50多人。公司擁有國內先進的鋁型材生產線，配備有熔鑄擠壓氧化著色電泳粉末噴塗氟碳噴塗模具拋光木紋拉絲等大型生產車間。
  18. Mechanical seal : use of wb2 and st non - water - cooled adjustable end face sealing technology, composed of silicon carbide, high purity alumina ceramic, packing ptfe and graphite etc

    機械密封：採用wb2型、 st型不用冷卻水可調式端面密封技術，由碳化硅，高純度氧化鋁陶瓷、填充四氟，石墨等材料製成。
  19. The regulation was introduced on hong kong s own initiative to better protect the ozone layer as well as to conserve hong kong s stock of chloroflurocarbons cfcs for use in existing air conditioning equipment in view of the gradual phasing out of controlled refrigerants

    該條規例由本港自發引入，用以更有效地保護臭氧層鑒于受管制製冷劑正逐步被淘汰，該規例亦可保存氟氯化碳存貨，供現存的空氣調節裝備使用。
  20. In february 1992, nasa scientists announced that levels of chlorine monoxide resulting from the breakdown of cfc ' s were at record levels above the northern hemisphere near the arctic and that these conditions could cause an ozone hole to develop over much of europe, canada, russia, and northern portions of the united states by the year 2000

    1992年2月，美國國家航空與航天局科學家宣布，北極附近的北半球源於氯氟化碳分解的一氧化氯處在前所未有的水平上，同時宣布這種情況可能引起歐洲、加拿大、俄羅斯和美國北部等許多地區臭氧空洞的發展。
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