中英互译
niobium
英 /naɪˈəʊbiəm/美 /naɪˈoʊbiəm/
基本释义
- n.[化学]铌(41号元素,符号 Nb)
双语例句
- A black mineral that is an ore of niobium and '.一种黑色矿物,是铌、钽矿石。
- 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。
- 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。
相关短语
- niobium pentoxide五氧化二铌
- niobium oxide氧化铌;五氧化二铌
- niobium carbide碳化铌
- Niobium chloride五氯化铌;氯化铌
- Niobium nitride氮化铌;一氮化铌
英英释义
- n.a soft grey ductile metallic element used in alloys; occurs in niobite; formerly called columbium
词源
- niobium铌来自希腊神话Niobe,Tantalus之女,后来人们从金属元素钽(Tantalum)进一步提取出一种新的元素,因此就命名为niobium.参照tantalize.