niobium造句_niobium例句_niobium用法_V5词典

1. Niobium is a soft metal used in producing superconducting steel.: 铌是制造超导钢制品的一种软金属。

2. The niobium strips were fabricated by forging-cogging, rolling and heat treatment.: 研究了锻造开坯、轧制、热处理工艺对铌带深冲性能的影响。

3. Textures in deep punching niobium sheets have been examined by the EBSD technology in the present paper.: 介绍了采用电子背散射衍射测定深冲用再结晶铌板织构的结果。

4. A black mineral is an ore of niobium and tantalum.: 一种黑色矿物是铌、钽矿石。

5. We export Titanium, Tantalum, Niobium, Zirconium and Nickel materials and finished products, kindly contact for inquiry!: 我司出口钛，钽，铌，锆，铌金属材料及其制品。

6. While the rare metal niobium is not that well known, it is a key alloy that makes steel harder and stronger, such as for speciality steels used in oil pipelines or long bridges.: 尽管稀有金属铌并不那么为人所知，但它是增强钢的硬度和强度的关键合金，例如用于石油管道或长桥的特种钢。

7. Moreover, Jigging Method also can achieve a good result in processing primary ores bearing gold, tantalum niobium, titanium, zirconium and chrome and sand stones.: 跳汰法在处理含金，钽铌、钛、锆、铬的原生矿石和砂石的选别亦能获得良好效果。

8. The enrichment and recovery of tantalum and niobium through acid leaching and sodium alkali fusing from tungsten residue is studied.: 研究了用酸浸与钠碱熔融法从钨渣中富集和回收钽铌。

9. Niobium and niobium silicides due to their good mechanical properties, have high potential for being the high-temperature materials as a substitute for nickel alloys.: 铌及铌硅化合物具有优良的力学性能，可替代现有的镍基合金超高温材料。

10. The niobium-tantalum and rare-earths ore deposits in China and their occurred minerals are described.: 该文对我国铌钽稀土矿床及其产出的矿物进行了论述。

11. In this paper the technology to produce Niobium micro-alloyed HRB400 rebar is introduced and the characteristics of this kind of HRB400 rebar is analyzed.: 介绍HRB400钢筋的技术要求和工艺流程，通过分析铌微合金化工艺对成品HRB400热轧带肋钢筋性能的影响，确定冶炼和轧制控制要点。

12. Traditionally the sealed hat of niobium alloy using in the high pressure natrium lamp adopt the tube of niobium-zirconium alloy to process.: 传统的高压钠灯用铌合金封帽采用铌锆合金管加工而成。

13. It has much effect on avoiding the occurrence of alumina - silica inclusion that tantalum -niobium tailing is replaced by albite .: 用钠长石替代钽铌尾矿对解决铝硅质夹杂起到很好作用。

14. Abstr: Research had been conducted to study the recovery of mineral processing tailings containing feldspar, mica and quartz from a tantalum niobium ore in Jiangxi Province.: 文章摘要：对江西某钽铌矿尾矿中长石、云母和石英进行了选矿回收研究。

15. A new process called ore blending-KOH molten salt decomposition-water leaching was first put forward for the processing of a low-grade refractory tantalum-niobium ore.: 首次提出采用“配矿-KOH熔盐分解-水浸出”的新工艺来处理低品位、难分解钽铌矿。

16. A new process called ore blending-KOH molten salt decomposition-water leaching was first put forward for the processing of a low-grade refractory tantalum-niobium ore.: 首次提出采用“配矿-KOH熔盐分解-水浸出”的新工艺来处理低品位、难分解钽铌矿。

17. Methods for chemical analysis of tantalum and niobium--Determination of niobium content in tantalum: GB/T15076.2-1994钽铌化学分析方法钽中铌量的测定

18. Niobium is the metallic element with the highest transition temperature.: 铌是转变温度最高的金属元素。

19. niobium capacity: 铌电解电容器

20. Methods for chemical analysis of tantalum and niobium--Determination of sulphur content in niobium: GB/T15076.8-1994钽铌化学分析方法铌中硫量的测定

21. a black mineral that is an ore of niobium and tantalum.: 一种黑色矿物，是铌、钽矿石。

22. niobium, columbium: 铌

23. niobium alloys: 铌合金

24. Methods for chemical analysis of tantalum and niobium--Determination of phosphorus content in niobium: GB/T15076.7-1994钽铌化学分析方法铌中磷量的测定

25. A black, red-brown, or colorless mineral, essentially(Fe, Mn)(Nb, Ta)2O6, the principal ore of niobium.: 铌铁矿一种黑色的、红褐色或无色矿物，本质是（Fe，Mn）（Nb，Ta）2O6，是主要的铌矿

26. Any of several hard, strong alloys of iron, aluminum, nickel, cobalt and sometimes copper, niobium, or tantalum, used to make strong permanent magnets.: 铝镍钴合金，磁钢由几种硬的强金属，如铁与铝、镍、钴等合成，有时是铜、铌、钽合成，用来制作超硬度永磁合金

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