请输入您要查询的字词:
单词
niobium
释义
niobium
Encyclopedia
工学
铌
释
niobium
铌
化学元素,元素符号Nb,原子序数41,原子量92.9064,属周期系VB族。
理学
铌
释
niobium
铌
化学元素,元素符号Nb,原子序数41,原子量92.90637(2),属周期系ⅤB族。
Physics
niobium
铌
41Nb
{化}
Astronomy
niobium
缩写:Nb。铌
Chemistry
>无机化学>无机化学基本概念与无机化合物>释义
niobium
铌
随便看
stability of vortex rings
stability probability
stability region
stability subgroup
stability test of certified reference materials
stability test of reference material
stability theorem
stability theory
stability theory for rock mass
stability theory in logic
stability theory of largescale systems
stability theory of motions
stability-time hypothesis
stability under continuous disturbance
stability有界输入有界输出稳定性
stabilizability
stabilizable
stabilization
stabilization clause
stabilization loop
stabilization move
stabilization of a variance
stabilization of degradation for landfilled municipal solid waste
stabilization of Markov jump systems
stabilization of superconducting magnets
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/9/17 11:30:55