niobium

美 [naɪ'əʊbiəm]
英 [naɪ'əʊbiəm]
  • n.铌
  • 网络铌粉；铌金属；钶

权威英汉双解

英汉

英英

网络释义

niobium
n.
1.
铌a chemical element. Niobium is a silver-grey metal used in steel alloys .

例句

释义:
全部全部,铌铌,铌粉铌粉,铌金属铌金属,钶钶
类别:全部全部,口语口语,书面语书面语,标题标题,技术技术
来源:全部全部,字典字典,网络网络
难度:全部全部,简单简单,中等中等,难难
1.
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。
www.tdict.com
2.
Compounds containing niobium can also be widely used in a variety of chemical reactions as assistant or photocatalysts.
含铌化合物也作为助剂或光催化剂，广泛地应用于催化多种化学反应。
www.jchemindustry.com
3.
Platinum composite electrode was prepared that platinum was compounded on titanium, tantalum, and niobium substrates by proper technology.
铂复合电极是通过适当的工艺将铂复合在钛、钽、铌等基体上。
www.chemyq.com
4.
In site Raman spectroscopic investigation of zirconium-niobium alloy corrosion under hydrothermal conditions.
在热水条件下锆-铌合金腐蚀的现场喇曼光谱研究…[中国核科技信息与经济研究院]。
210.82.31.83
5.
Chemical analysis of ferrous materials. Determination of niobium in steels. Spectrophotometric method.
冶金材料的化学分析.钢中铌的测定.分子吸收分光光度法
www.mapeng.net
6.
The leaching mechanism of niobium from a refractory niobium-tantalum ore by concentrated potassium hydroxide was studied.
实验研究了难分解铌钽矿在高浓度氢氧化钾溶液中浸出过程的机理。
www.dictall.com
7.
Application : Used in niobium mill products , additive in alloy and welding bars .
用途：产品用于生产铌加工材，合金添加济，电焊条等。
275008742.xyz
8.
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。
article.yeeyan.org
9.
CHEMICAL ANALYSIS OF FERRONIOBIUM. DETERMINATION OF NIOBIUM BY X RAY FLUORESCENCE SPECTROMETRY.
铌铁合金的化学分析.X射线荧光光谱法测定铌含量
www.mapeng.net
10.
The niobium acid may be introduced via traditional soaking process or in-situ synthesis process.
铌酸可以采用传统浸渍法，或采用原位合成的方法引入。
ip.com