“niobium”的概念、定义、翻译、参考文献-科学参考

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	hypochromic effect hypocompact hypocompact space hypocone/ hypoconid hypocontinuity hypocontinuous bilinear mapping hypocotyl hypocrystalline hypocycloid hypocycloid-3-cusped hypocycloid-4-cusped hypocycloid evolute hypocycloid involute hypocycloid pedal curve hypodermis hypo-Dirichlet algebra hypodispersion hypoelasticity hypoelastic materials hypoellipse hypoelliptic hypoelliptical hypoelliptic curve hypoelliptic equation hypoellipticity

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。