銥金 的英文怎麼說

中文拼音 [yījīn]
銥金 英文
iraurita銥金筆 iridium-point pen
  • 銥 : 名詞[化學] （金屬元素） iridium （ir）
  • 金 : Ⅰ名詞1 （金屬） metals 2 （錢） money 3 （古時金屬制的打擊樂器） ancient metal percussion instrum...
  1. Verification regulation of radium source inclosed pt - ir container

    鉑銥合金管鐳源檢定規程
  2. Study on ti anode with iro2 - ta2o5 coating containing platinum - tistanium alloy intermedium

    含鉑鈦合金中間層的銥鉭塗層鈦陽極的研究
  3. Platinum, palladium alloys - determination of iridium content

    鉑鈀合金中銥量的測定
  4. Electronic structures and physical properties of rhodium and iridium

    貴金屬銠和銥的電子結構和物理性質
  5. Iron, nickel, copper, silver, gold, iridium, or ruthenium may be included as cocatalyst metals.

    鐵、鎳、銅、銀、金、銥或釕，可用作復合催化劑金屬。
  6. The standard for the kilogram is a platinum - iridium cylinder kept at the international bureau of weights and standards in sevres, france

    千克的標準是指置於法國塞夫勒的國際度量及標準局的白金銥圓柱為準。
  7. Most platinum jewelry is 95 percent pure platinum, and 5 percent iridium or palladium alloy. for guaranteed quality in platinum, look for the marks 950 plat or plat

    Pt950含鈀、銠、銥5 % ，硬度仍然相對較低，一般用於素鉑金首飾； pt900含鈀、銠、銥10 % ，硬度對鑲嵌飾品來說恰到好處。
  8. Ir - ta - ti metal oxide coated titanium anodes of variable composition were prepared by thermal decomposition. their micro morphorogies and electrochemical properties were characterized by scanning electron microscope, open circuit potential, cyclic voltammetry, consumption rate measurements and accelerated life test. the sem results indicated that all coatings were of a porous and cracked - mud microstructure influenced greatly by the composition of coatings. the electrochemical measurements showed that the ir - ta - ti ternary oxide - coated anodes exhibited excellent electrochemical activity and electrochemical stability in both acidic media and seawater which were affected by the composition and microstructure of the coatings. owing to good corrosion resistance and low consumption rate in seawater, metal oxde coated anodes belong to insoluble material, and can be potentially applid in impressed current cathodic protection systems as an anode

    採用熱分解方法在鈦基體上制備銥鉭鈦金屬氧化物陽極，用掃描電鏡對陽極塗層顯微形貌進行分析，通過強化電解壽命試驗、開路電位測試、消耗率試驗及循環伏安曲線研究了金屬氧化物陽極的電化學性能. sem分析結果表明銥鉭鈦金屬氧化物陽極塗層呈現多孔多裂紋形貌結構.隨陽極塗層組成不同，塗層顯微形貌表現出很大差異，這種差異直接影響陽極電化學性能.電化學性能試驗結果表明銥鉭鈦金屬氧化物陽極在酸性介質和海水中具有良好的電化學穩定性和電化學活性.此外，銥鉭鈦金屬氧化物陽極在海水中的消耗率很低，屬于不溶性的陽極材料，作為外加電流陰極保護用輔助陽極具有廣泛的應用前景
  9. Methods for analysis of noble metals in geochemical samples - determination of iridium content - preconcentration by thiourea - catalytic spectrophotometric method

    地球化學樣品中貴金屬分析方法硫脲富集-催化分光光度法測定銥量
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