稀土玻璃 的英文怎麼說

中文拼音 [xītǔbōlí]
稀土玻璃 英文
rare earth glass
  • 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...
  • 玻璃 : 1. （一種質地硬而脆的透明物體） glass 2. [口語] （指某些像玻璃一樣透明的尼龍、塑料等） nylon; plastic
  1. Study on radiative lifetimes of rare earth ions in tellurite glasses

    碲酸鹽玻璃中稀土離子發光壽命的研究
  2. Research on preparation and luminescence of rare earth doped tellurite and phosphate glassy laser materials is author ' s mainly researched topics. in addition, the author has also studied for the application about the two kinds of materials

    作者碩士期間所作工作主要是摻稀土亞碲酸鹽和磷酸鹽玻璃激光材料的制備和發光的研究，在這基礎上對它們的應用也作了相應探討。
  3. We also described the amplification mechanism of erbium doped fiber amplifier and thulium doped fiber amplifier, obtained the conclusion that rare earth doped tellurite glass amplification fiber is close to practical application in view of the current r & d of erbium doped tellurite glass amplification fiber and thulium doped tellurite glass amplification fiber

    文章介紹了摻鉺和摻銩放大光纖的光放大機理，綜述了摻鉺碲酸鹽和摻銩碲酸鹽玻璃放大光纖的研究近況，得出了稀土摻雜碲酸鹽玻璃放大光纖越來越接近實用化的結論。
  4. Then, a thunderous sound came from the rear of the house. the kitchen on the back slope had collapsed under the sudden onslaught of a torrential flow of muddy water, and had fallen on the last row of concrete houses on the slope. rocks of all sizes, washed down by the muddy water, smashed through the windows into the rooms and then rushed through the doors into the living room and out into the courtyard at lower levels

    謝師兄在打坐中依稀聽到爸爸走進客廳的聲音，突然一聲山崩地裂的巨響從屋后傳來，後山腰的廚房被突如其來的土石流沖擊倒塌，壓到斜坡上最後一排的鋼筋房子，土石流沖破兩三間房間的窗戶玻璃，大小石塊挾雜在洪水中，從窗口沖進房間，又從房門竄流出來，直奔地勢較低的客廳和庭院，家頓時變成土石流的出水口。
  5. Sichuan has completed the industrialization for a series of high - performance new materials and modified materials such as pps, high - end rare earth permanent magnet, lanthanum glass, high purity tellurium, fluoro rubber, organic silicon, high performance processing for general - purpose plastic, nano materials and wisker materials

    已完成聚苯硫醚、高檔稀土永磁材料、稀土鑭系玻璃、高純碲、氟橡膠、有機硅、通用型塑料高性能化、納米材料、晶須材料等一批高性能新材料和改性材料的產業化。
  6. Measurement for the fluorescent spectra of rare earth ions - doped laser glass

    摻稀土離子激光玻璃熒光光譜的測量
  7. In this paper, the properties of fluid - modified epoxy resin containing different thinners, ethylamine anti plasticizer were tested and the effect of fluid - modified epoxy resin in repairing concrete crack through embedded pipe was compared with that of conventional grouting

    測試了不同稀釋劑、固化劑及增韌劑綜合改性的環氧樹脂多組配方灌漿液的性能，對通過預埋玻璃管模擬灌漿修補混凝土裂縫的效果與通過縫面灌漿修補混凝土裂縫的效果進行了比較。
  8. He yi jewelry caft factory specialize in produce and process all kinds of cubic zircon, alumnae, spaniel, glass and so on. we can ensure the quality and pruduce thecustom - built products according to the custonersdemand

    合意珠寶工藝廠是一家專業生產加工各種立方氧化鋯、紅剛玉、藍剛玉、尖晶、稀土玻璃等人造寶石和各種天然石。
  9. In this paper, the author firstly introduces the relative preparation technology of rare earth doped glassy laser materials and some theories about luminescence of rare earth ions, then shows his work results done for master degree

    在本論文中，作者首先對摻稀土玻璃激光材料制備的相關技術和稀土發光的有關理論進行了系統的介紹，然後對作者碩士期間所作工作進行了闡述。
  10. Ren cheng da gems factory has been specializing in the production & sales of man - made cubic zirconia gems. our company became the private professional - factory with large scale by our unremitting efforts

    任成大寶石工藝廠，一直致力於人造立方氧化鋯寶石的生產和銷售。主要生產加工立方氧化鋯、紅剛玉、藍剛玉、尖晶、貓眼石、閃電石、水晶及稀土玻璃等人造寶石產品，質優價廉。
  11. In this thesis, recent research of the er3 + - doped luminescence materials as well as its applications is reviewed, the main problems in this area are identified, related theories about luminescence of rare earth ions are introduced, and the near infrared and visible luminescen - ce of er3 + - doped borosilicate glasses and silicon oxynitride films have been studied in detailed

    本論文主要研究了硼硅酸鹽稀土玻璃和sin _ xo _ y薄膜材料中er ~ （ 3 + ）的可見和近紅外發光的性質，主要內容和得到的結果如下： 1通過變化玻璃的配料組分，合成了含a1和w的硼硅酸鹽玻璃系列樣品。
  12. One is about of temperature - dependence of luminescence of eu3 + and tb3 + doped in oxide glass and nanocrystalline y2o3 ; the other is about of light - induced luminescent and structural change in nanocrystalline y2o3 : tb. the creative works are as follows : ( 1 ) euand tb doped nanocrystalline y2o3 with different sizes were prepared by combustion synthesis. dependences of particle size, crystallinity and fluorescence characteristic on ratio of gly / y ( no3 ) 3 and annealing temperature were studied

    本文以變溫與光輻照為實驗方法研究了eu與tb摻雜y _ 2o _ 3納米晶及氧化物玻璃中發光性質隨溫度的變化關系和光誘導y _ 2o _ 3 ： tb納米晶發光性質及結構的改變過程，得到如下創新性研究成果： （ 1 ）用燃燒法制備了稀土摻雜y _ 2o _ 3納米晶，研究了甘氨酸與硝酸釔的反應比例（ g n ） 、退火條件對稀土摻雜y _ 2o _ 3納米晶顆粒尺寸、結晶狀況及發光特性的影響。
  13. Main products are w crucible, w electrode, w tube, w target, applying to rare earth metal extracting quartz glass. x - rary tuck. we can and shape according to users request

    主要產品有鎢坩堝、鎢電極、鎢筒、鎢靶、適用於稀土冶煉、石英玻璃行業、 x光管等，也可根據客戶要求，製作不同規格，形狀的鎢製品。
  14. Octahedral [ pbi6 ] works as network modifier and they are homogeneously dispersed in the disordered network by linking with [ ass3 / 2 ] pyramids by s - i bonds. systematical studies on these three glass systems indicate that they are all promising candidates for ir optical fiber materials. and ges2 - ga2s3 - cscl glasses are potential host glasses for re doped 1. 3 m amplifiers

    實驗結果表明：三個系統的玻璃均為較有前途的中遠紅外光纖材料，且ges _ 2 - ga _ 2s _ 3 - cscl玻璃是潛在的稀土離子摻雜1 . 3 m光纖放大器的基質材料。
  15. Re cerium oxide polishing powder and the use of performance : ultrafine polishing powder particle size, particle size uniformity, suspended strong cutting edge polishing speed, glass high - yield, easily washable, glass processed products essential to the polishing material

    信息描述：稀土氧化鈰拋光粉的用途及性能：拋光粉粒度超細，粒度均勻，懸浮性強，削力強，拋光速度快，玻璃成品率高，易清洗，是玻璃工藝品加工必不可少的拋光材料。
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