niobium 中文意思是什麼

niobium 解釋
n. 名詞 【化學】鈮〈舊名 columbium〉。

  1. Standard specification for niobium - hafnium alloy ingots

    鈮鉿合金鑄錠標準規范
  2. Standard specification for niobium - hafnium alloy bar, rod, and wire

    鈮鉿合金棒材桿材和線材標準規范
  3. Niobium is the metallic element with the highest transition temperature.

    鈮是轉變溫度最高的金屬元素。
  4. Iron and steel - methods for determination of niobium content

    鋼鐵.鈮含量的測定方法
  5. Thermal fatigue behavior of niobium microalloyed h13 steel

    13鋼的熱疲勞行為
  6. Method for determination of niobium in zirconium alloys

    鋯和鋯合金中鈮含量的測定方法
  7. Titanium ores - methods for determination of niobium

    鈦礦石.鈮含量測定方法
  8. Latest development and research on electrolytic niobium capacitor

    鈮電解電容器最新研究發展動態
  9. Standard specification for niobium and niobium alloy bar, rod, and wire

    鈮和鈮合金棒材桿材及線材標準規范
  10. Molecular dynamics simulations of melting behavior of plane of niobium and tungsten

    面熔化的分子動力學模擬
  11. Method for chemical analysis of tantalum - niobium ores - determination and separation with silica gel - thiocyanate extraction photometric method

    硫氰酸鹽萃取光度法測定鈮量
  12. Methods for chemical analysis of tantalum and niobium ores - determination of niobium content - preconcentration and separation with silica gel - thiocyanate extraction photometric method

    鉭礦石鈮礦石化學分析方法硅膠富集分離-硫氰酸鹽萃取光度法測定鉭量
  13. Methods for chemical analysis of tantalum and niobium ores - determination of tantalum content - preconcentration and separation with silica gel - butyl rhodamine b extraction photometric method

    鉭礦石鈮礦石化學分析方法硅膠富集分離-丁基羅丹明b萃取光度法測定鉭量
  14. Nonm is one of the state - grade key hi - tech enterprises, an executive member company of tantalum - niobium international study center ( tic ), also one of the world three top tantalum processors

    擁有國家鉭鈮特種金屬材料工程技術研究中心、國家級企業技術中心、博士后科研工作站、國家863產業化基地。
  15. Standard specification for niobium - hafnium alloy foil, sheet, strip, and plate

    鈮鉿合金箔薄板材帶材和板材的標準規范
  16. Determination of micro - amount of niobium and tantalum in fused glass samples by argon fluoride 193 nm excimer laser ablation - inductively coupled plasma mass spectrometry

    準分子激光剝蝕等離子體質譜法測定熔融玻璃中微量鈮和鉭
  17. Niobium steet, shrip and foil

    鈮板材帶材和箔材
  18. Niobium sheet, strip and foil

    鈮板材，帶材和箔材
  19. Therefore, in order to understand the long - time performance of the weld, it is necessary to study the welding interface of niobium alloy and stainless steel, and know the microstructure evaluation. explosive welding and vacuum electron beam self - material brazing were used to prepare the specimen

    因此，研究鈮合金與不銹鋼的焊接結合層，分析形成的互擴散層的組織、成分和性能變化，對了解不銹鋼和nb合金的互擴散反應行為，焊接件的焊接工藝改進和長期使用性能的評估是很有意義的。
  20. Mainly produce the refractory metal materials including wolfram, molybdenum, tantalum, zirconium, niobium, titanium, nickel and the products ; we undertake the manufacture of the compound materials like titanium, nickel, molybdenum, zirconium stainless steel and the vessels, fasteners, titanium basket, titanium panel, etc. our products are extensively applied in many fields like petrol - chemical, chemical fiber, electronics, electric light source, electric vacuum, fertilizer, pharmaceuticals, glass fiber, electrical medium and galvanization, etc

    主要生產鎢鉬鉭鋯鈮鈦鎳等難熔金屬材料及其製品承接鈦鎳鉬鋯不銹鋼等復合材料及容器緊固件鈦網籃鈦種板等製造。公司產品廣泛的應用於石化化纖電子電光源電真空化肥制藥玻璃纖維電介電鍍等諸多領域。
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