The niobium superconducting cavities shown here could prove useful for waste transmutation.
此处展示的铌超导腔已经证明可以用于废料嬗变。
CBMM, the Brazilian company, produces about 80 per cent of the world's niobium supply and its biggest customers are all in Asia, according to a person close to the deal.
据知情人士称，巴西矿冶公司的铌供应量占全球的约80%，其最大客户都位于亚洲。
This consists of a superconducting niobium conducting path that is configured with strongly reflective "mirrors" for microwaves at both ends.
这套系统内含一个超导铌通路（两端配置了强烈反射微波的“镜子”）。
These are tiny pieces of a superconducting material consisting of a niobium film on an aluminium oxide wafer with gaps etched into it.
这是一些细小的超导材料，由一个刻有间隔的氧化铝晶片上的铌薄膜构成。
Mythological characters that can be found on the periodic table include Tantalus (Tantalum, ta) and his daughter Niobe (Niobium, Nb), and Promethius (Promethium, Pm).
元素表中可以找到神话中的角色，比如坦塔罗斯(钽)和他的女儿尼俄伯(铌)，还有普罗米修斯(钷)。
It is difficult to separate from niobium, the element above it in the periodic table, with which it shares many properties.
很难将它与铌分开，铌是周期表中钽的上面一个元素，两者具有许多共同的性质。
A black mineral that is an ore of niobium and '.
一种黑色矿物，是铌、钽矿石。
This article described the determination of hydrogen in steel, copper, niobium, tantalum and titanium with ceramic crucible by high frequency induction-thermal conductivity method.
介绍了采用陶瓷坩埚用高频加热-热导法测定钢铁、铜、铌、钽、钛中的氢。
Among the high temperature nonferrous metals are molybdenum, niobium, tantalum, and tungsten.
高温有色金属包括钼，铌，钽，钨。
To remove dissolved oxygen in the molten metal prior to pouring, elements have been added which have high affinity for oxygen such as titanium, vanadium, niobium and magnesium.
为了在浇铸之前消除熔化金属中的溶解氧，需要在金属中添加具有很高的氧亲合力的元素，如钛，钒，铌和镁。
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。
The extraction properties and mechanism of niobium thiocyanate complex with secondary amine 7203 are studied.
研究了仲胺7203(简写为7203)萃取铌硫氰酸盐络合物的性能及其机理。
The anodization changes of the niobium ion sample implanted to the uranium surface at different temperatures have a same tendency.
铀表面不同温度注入铌离子试样的电极化曲线变化趋势相同，均处于活化体系。
Then , it has explained that the metal niobium is used as the superconducting gyroscope rotor's material.
同时，还对用金属铌作为超导陀螺仪转子材料进行了分析和解释。
The adsorption properties of niobium oxalate complex in oxalic acid solution with 707 anion exchange resin have been investigated.
研究了707阴离子交换树脂从草酸溶液中吸附铌草酸配合物的特性。
The effects of niobium on breaking toughness and wear - resistance of high Cr - Mn white iron was investigated.
研究了铌对高铬锰白口铸铁断裂韧度和耐磨性的影响规律。
The adsorption properties of niobium oxalate complex in oxalic acid solution with W-305C exchange resin were investigated.
研究了W 305 C离子交换树脂从草酸溶液中吸附铌草酸配合物的性能。
After depositing some potassium niobium oxide onto a silicon surface, graduate student Michael Sygnatowicz used an optical microscope to take this photograph, resembling a distant galaxy.
研究生迈克尔·塞格纳托维茨先是将一些钾铌氧化物堆积到硅表面，接着用光学显微镜拍摄了这幅图片，看上去像一个遥远的星系一般。
Sulphoaluminate cement as matrix and niobium lithium zirconate titanate as functional part were used to fabricate cement-based piezoelectric composites by compressing technique.
以硫铝酸盐水泥为基体，以铌锂锆钛酸铅为功能体，用压制成型法制备了水泥基压电复合材料。
It is very significant extracting niobium, tantalum from tungstenic slag. The extraction method and the computational formula of it are given out in this paper.
从钨矿渣中提取铌、钽具有重要的意义。本文给出了提取方法及相应的计算公式。
Recently various new reagents and detection methods were used to the photometric detection of niobium.
近年来各种新试剂、新方法的不断涌现，使铌的光度分析有了新的进展。
The existing pyrometallurgical process to prepare metal niobium is complex, expensive, energy intensive and probably polluting.
现有的金属铌和铌基合金制备工艺复杂、成本高、能耗大、污染环境。
A black mineral is an ore of niobium and tantalum.
一种黑色矿物是铌、钽矿石。
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。
The microstructure of the Fe-based clad composite coating reinforced by in-situ particles was investigated, using laser clad FeCSiB powder added with niobium and titanium.
研究了单独添加不同含量的铌与复合添加铌、钛时激光熔覆铁基原位生成颗粒增强复合涂层的组织特点。
The morphology of niobium compound of the gray iron with less than 1.2% of niobium addition and its influences on the structure and hardness were investigated.
研究了庆铸铁中含有1.2%以下的铌时所形成的铌化物的存在形态，及其对组织与硬度的影响。
The properties of the capacitor grade niobium powders developed in Ningxia which can meet the requirements for manufacturing solid electrolytic capacitors were introduced.
本文分析了铌电容器开发的优点，以为铌电容器是很有发展前途的电解电容器且是一种新的电容器品种；
The properties of the capacitor grade niobium powders developed in Ningxia which can meet the requirements for manufacturing solid electrolytic capacitors were introduced.
本文分析了铌电容器开发的优点，以为铌电容器是很有发展前途的电解电容器且是一种新的电容器品种；
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