columbium是什么意思
2023-12-07 03:01:16
columbium
n. 钶
简写符号：Cb
英英释义
Noun
- a former name for niobium
例句
- In this paper,the recent research on columbium electrolytic capacitor and high specific volume columbium are reviewed. 综述了近年来国内外电容器用高比容铌粉和铌电解电容器最新研究发展动态、性能、制造方法及市场前景。
- Columbium electrolytic capacitor has the advantage of better performance and lower price than tantalum electrolytic capacitor,therefor has a bright future. 铌电解电容器具有比铝电解电容器优越的性能,而价格比钽电解电容器便宜,在电解电容器领域颇有发展前途。
- columbium(element-now called niobium) 钶(元素铌的旧称)
- The Recent Research on Columbium Electrolytic Capacitor 铌电解电容器研究动态
- HIGH-TEMPERATURE OXIDATION-RESISTANT COATINGS FOR COLUMBIUM ALLOY AND 料浆法制备铌合金和钼合金高温抗氧化涂层
- a soft gray ductile metallic element used in alloys; occurs in niobite; formerly called columbium. 一种灰色金属元素，软质，易延展，用于合金中，见于铌铁矿，以前称作钶。