| |||
铌第41号元素; 锯Nb | |||
铌 (Nb,41 号元素) | |||
铌Nb nip动,名夹; 捏; 箝; 虎钳; 轴瓦测量高出度 | |||
〔化〕铌 | |||
铌元素Nb | |||
铌化学元素 | |||
锯 | |||
铌 (Nb) | |||
铌 | |||
铌 (41号化学元素) | |||
English thesaurus | |||
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columbium |
niobium: 100 phrase in 11 subjects |
Aviation | 2 |
Chemistry | 28 |
Earth sciences | 3 |
Electronics | 8 |
General | 3 |
Metallurgy | 33 |
Oil / petroleum | 3 |
Polymers | 1 |
Space | 2 |
Technology | 16 |
Textile industry | 1 |