niobium

niobium什么意思,niobium翻译

基本解释

n.: 铌
网络: 铌粉；铌金属；钶

权威解释

• 铌:

  a chemical element. Niobium is a silver-grey metal used in steel alloys .

英汉解释

• 【化学】铌

• 钶

例句

• 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。

• Experimental study of the tailings and tailings sintered, temperature, carbon amount to the effects of niobium chloride d.

  实验研究了尾矿的烧结、温度、配碳量对铌氯化的影响。

• 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。

• 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。

• 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。

• 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]。

• 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

• 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。

• 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。

• 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。