molybdenum oxide 中文意思是什麼

molybdenum oxide 解釋
三氧化鉬
  • molybdenum : n. 【化學】鉬。
  • oxide : n. 【化學】氧化物。 antimony oxide 銻白，氧化銻。 deuterium oxide 重水，氧化氘。 mercuric oxide 氧化汞。 nitric oxide 一氧化一氮。
  1. Dysprosium and dysprosium oxide - determination of copper, molybdenum, nickel and titanium contents - inductively coupled plasma atomic emission spectrographic method

    測定金屬鏑中銅鉬鎳和鈦量
  2. Sampling and analysis of iron, steel and other ferrous metals - methods of analysis - determination of molybdenum - molybdenum oxide and high grade molybdenite ores : gravimetric method

    鐵鋼和其他黑色金屬抽樣和分析.第3部分:分析方法.第19節:鉬含量測定.第3分節:氧化鉬和高品位輝鉬礦:稱重法
  3. Abstract : taken as materials, ammonium paramolybdate, molybdenum tri - oxide, molyb denum dioxide and molybdenum powder of different layers in thickness are reduced at different temperatures, and by analyzing the grain size, oxygen content and mo rphology of the molybdenum powders obtained, the effects of reduction processing on the grain size and oxygen content of the molybdenum powder of different layer s in the same boat are discussed

    文摘:以仲鉬酸銨、三氧化鉬、二氧化鉬和鉬粉為原料，採用不同的溫度和不同的料層厚度進行了還原試驗，分析了所得鉬粉的粒度、氧含量和形貌，剖析了同舟內不同層次鉬粉的粒度和氧含量的變化規律。
  4. Taken as materials, ammonium paramolybdate, molybdenum tri - oxide, molyb denum dioxide and molybdenum powder of different layers in thickness are reduced at different temperatures, and by analyzing the grain size, oxygen content and mo rphology of the molybdenum powders obtained, the effects of reduction processing on the grain size and oxygen content of the molybdenum powder of different layer s in the same boat are discussed

    以仲鉬酸銨、三氧化鉬、二氧化鉬和鉬粉為原料，採用不同的溫度和不同的料層厚度進行了還原試驗，分析了所得鉬粉的粒度、氧含量和形貌，剖析了同舟內不同層次鉬粉的粒度和氧含量的變化規律。
  5. The reaction mechanism for methanol oxidation at pt / moox / gc composite electrode involved the proton spillover effect from hydrogen molybdenum bronze, and a bifunctional reation mechanism for methanol oxidation by providing a hydrous molybdenum oxide to oxidize the intermediates, coads, for keeping cleaning platinum surface and make it easier for methanol to be oxidized on the clean platinum

    通過計時電流圖中的電流衰減情況和cv實驗結果比較可得出， pt moo _ x gc電極催化劑具有一定的抗- co -中毒性能。 pt moo _ x gc的甲醇氧化機理是通過提供水合的氧化物來提高抗co中毒催化性能和質子溢出效應，從而加快甲醇氧化速度的。
  6. However, molybdenum wire multi - doped with k, al, si and rare earth oxide has not been studied yet

    而對于復合摻雜k 、 al 、 si和稀土氧化物的鉬絲的研究至今仍無人問津。
  7. For a long time, the study on molybdenum wire doped with k, al, si and molybdenum wire doped with rare earth oxide has drawn extensive attention

    長期以來，對于摻雜k 、 al 、 si的鉬絲和摻雜稀土氧化物的鉬絲的研究一直受到學者們的廣泛關注。
  8. Determination of lead and copper contents in molybdenum oxide powder for export. flame atomic absorption spectrometric method

    出口氧化鉬粉中鉛銅含量.原子吸收測定方法
  9. Rare - earth oxides - determination of silicon oxide - molybdenum blue spectrophotometric method

    鉬藍分光光度法測定稀土氧化物中的二氧化硅量
  10. Determination of silicon oxide in middle carbon flake graphite. molybdenum blue photometric method

    出口中碳鱗片石墨中二氧化硅的測定.硅鉬藍分光光度法
  11. The indexed metal shall be nickel and as traded on the london metals exchange and molybdenum as listed in platts metals week molybdenum oxide dealer ask price

    鎳為所指示金屬，在倫敦交易市場交易，三氧化鉬交易商詢問關于普式金屬周刊所刊登鉬的價格。
  12. Rare - earth metals and their oxides - determination of acid soluble silicon oxide - molybdenum blue spectrophotometric method

    鉬藍分光光度法測定酸溶硅量
  13. Industrial test of high speed steel making in electric arc furnace by direct reduction and alloying with tungsten molybdenum vanadium oxide ore

    電弧爐鎢鉬釩氧化物礦直接合金化冶煉高速鋼工業試驗
  14. Molybdenum concentrates - determination of silicon oxide content

    鉬精礦化學分析方法二氧化硅量的測定
  15. In order to further enhance the recrystallization temperature of molybdenum wire and improve its microstructure and properties, molybdenum wire doped with k, al, si ; molybdenum wire doped with rare earth oxide and molybdenum wire multi - doped with k, al, si and rare earth oxide are investigated. the mechanism of doped molybdenum wire is analyzed and proved

    為了進一步提高鉬絲的再結晶溫度和優化鉬絲在高溫下的組織性能，本課題系統地研究了摻雜k 、 al 、 si的鉬絲、摻雜稀土氧化物的鉬絲以及復合摻雜k 、 al 、 si和稀土氧化物的鉬絲高溫下的組織和性能，並對于摻雜提高鉬絲的再結晶溫度和改善高溫下的組織性能的機理進行了深入地分析和實驗驗證。
  16. 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。
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