稀土氧化物 的英文怎麼說

中文拼音 [xītǔyǎnghuàwù]
稀土氧化物 英文
rare earth oxide
  • 稀 : Ⅰ形容詞1 （事物出現得少） rare; scarce; uncommon 2 （事物之間距離遠; 空隙大） sparse; scattered 3...
  • 氧 : 名詞[化學] （氣體元素） oxygen （o）
  • 物 : 名詞1 （東西） thing; matter; object 2 （指自己以外的人或與己相對的環境） other people; the outsi...
  • 氧化物 : oxide; oxyde; oxidizing material; oxidate
  • 氧化 : [化學] oxidize; oxidate; oxide; burning; rust; oxygenize; oxido-; oxy-
  1. The company deals in all sorts of rare earth compounds, individual rare earth oxides and rare earth permenent magnetism materials, etc. in addition, the company supplies all kinds of omniberaing service including technology consultation, technology service and achievement attorn in rare earth research, production and application

    公司還經營各種稀土化合物、單一稀土氧化物和稀土永磁材料等。此外，公司還為稀土企業和其他投資者提供全方位的技術咨詢、技術服務和科研成果轉讓等各種服務，包括稀土科研、生產和應用等各方面。
  2. In order to meet the abroad rare earth market development recent years and the clients different requirements, the company strengthen the management of raw material and products quality and produced high purity products of eu203, ytterbia and lutecium oxide

    為了順應近年來國外稀土氧化物的發展與滿足各界客戶的需求，公司下大力度嚴把原料及產品質量關，生產出高純度的氧化銪氧化鑥氧化鐿產品。
  3. Moreover, the quenching concentration of eu is raised. on the basement of successful synthesis of two - components oxide, edta complexing sol - gel method was expanded and applied to effectively synthesis nanosized muti - components oxide, such as la1 - xsrx fe o3, lafe1 - xcuxo3, la1 - xsrx coo3, laco1 - xcuxo3 because edta can bind with most metallic elements of the periodic table, this technique become a versatile tool in the production and study of new nano materials of multi - component complex oxides. a economic and new process has been studied to synthesis la2o3 nanocrystalline, using nh4hco3 as precipitant

    河北大學理學博士學位論文對于單一組份的稀土氧化物，探索出一條更經濟、更方便的合成方法，即:用碳酸氫錢做稀土沉澱劑，成功地制備了納米l匆03 ，並對中間產物碳酸斕及其燒成的氧化斕分別進行了ir 、 tg一dta 、 sem 、 xrd分析研究，確定了碳酸憫的組成，氧化斕的物相、結構，並發現分散劑的種類對微觀形貌有一定的影響。
  4. During the heating process the fibers of rare earth oxide break and become the spheral particles progressively

    在熱處理過程中，纖維狀稀土氧化物顆粒斷裂，並逐步聚集成短棒狀或球狀。
  5. So re oxides has two form existence, one is concentrate on the matrix equiaxial crystal grain boundary as a micron particles and the other is distributed in matrix crystal dispersively as the nanometer particles compared the electron emission performance of mo - la2o3, mo - ; la2o3 - y2o3 and mo - la2c > 3 - sc2o3 cathode, the mo - la2o3 - sc2c > 3 cathode show excellent electron emission character

    上述研究表明不論是在稀土?鉬陰極還是在稀土?鎢電極中，稀土氧化物的存在形式有兩種，一種是微米級的顆粒偏聚于晶界處，另外一種是彌散分佈於基體晶粒的納米小顆粒。
  6. Etc. heaters mosi2, sic for annealing furnace and single crystal furnace, high purity oxides high purity rear earth oxides, sio2, al2o3, tio2, ti2o3 and ti3o5 etc. for crystal growth and optical coatings. w, mo crucibles and w, mo products for crystal growth, fire - resistant materials and products for heat isolating during crystal growth

    Etc . ，退火爐及單晶爐用發熱體硅化鉬，炭化硅，晶體生長和光學鍍膜用高純氧化物稀土氧化物，二氧化硅，三氧化鋁，二氧化鈦，三氧化二鈦，五氧化三鈦等，生長晶體用鎢鉬坩堝及鎢鉬製品和保溫用各種耐火材料及製品。
  7. Abstract : a method for preparation of rare earth oxides with high specific surface area was described. hydrazine - containing rare earth oxalates as the precursors were synthesized by using rare earth oxalates and hydrazine. the specific surface area of rare earth oxides made by the method described in this paper is higher than that by the usual method

    文摘:利用肼（或肼鹽）易分解同時釋放大量的熱和氣體這一特點，將肼（或肼鹽）添加到草酸稀土中去，熱分解含肼稀土草酸鹽可制得比表面積較常法制備的大得多的稀土氧化物。
  8. Determination the total content of rare earth oxide - tribromo - arsenazo photometric method

    三溴偶氮胂光度法測定稀土氧化物總量
  9. Chemical analysis methods for non - re impurity of rare earth metals and their oxides determination of ignition loss content of rare earth oxides - gravimetric method

    稀土金屬及其氧化物中非稀土雜質化學分析方法重量法測定稀土氧化物中灼減量
  10. A building coating was made from latex, the powder and other stuffings. the coating could effectively induce negative air ion through the water molecular colliding the tourmaline particle surface in the coating

    利用電氣石電極特性，電解水分子，以稀土氧化物為電氣石粉體的分散劑開發了高效產生空氣負離子材料及空氣負離子內墻塗料。
  11. Therefore, the strenthening mechanism of rare earth is dispersive atrenthening. the particles exist not only on the boundaries but also in the grains

    稀土氧化物顆粒不僅存在於晶界上，也存在於晶粒內部，晶粒內部的稀土顆粒粒徑比晶界上的顆粒小。
  12. Ceo2 is a cheap and of use wide light rare earth oxide material

    Ceo _ 2是一種廉價、用途極廣的輕稀土氧化物。
  13. Chemical analysis methods for non - re impurity of rare earth metals and their oxides - determination of water content of rare earth oxides - gravimetric method

    稀土金屬及其氧化物中非稀土雜質化學分析方法重量法測定稀土氧化物中水分量
  14. Chemical analysis of nitrate of rare earth for agriculture - determination of total rare earth oxide content - gravimetric method

    農用硝酸稀土化學分析方法重量法測定稀土氧化物總量
  15. 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。
  16. 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。
  17. By placing different rare earth elements ( ree ) in different soil depth and different section across one slope in an indoor plot, one simulated rainfall was applied to study the spatial - temporal process both of depth and section erosion across one slope plot simultaneously

    摘要室內交叉布設不同的稀土氧化物，通過人工模擬次降雨，在同一試驗條件下，對坡面侵蝕沿順坡方向和深度方向的演變過程同時展開研究。
  18. Direct synthesis of dimethyl carbonate over rare earth oxides supported catalysts

    稀土氧化物負載雙組分催化劑用於直接合成碳酸二甲酯
  19. In the ingots the particles of rare earth oxide are dispersive distribution

    在坯條中，稀土氧化物顆粒為彌散分佈，稀土的強化機制為彌散強化。
  20. Standard method for quantitative electorn probe microanalysis of ree oxides

    稀土氧化物的電子探針定量分析方法
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