“vanadium”的概念、定义、翻译、参考文献-科学参考

单词	vanadium
释义	vanadium Encyclopedia 工学难熔金属释 vanadium钒化学元素，元素符号V，原子序数23，原子量50.9415，属周期系VB族。理学钒释 vanadium钒化学元素，元素符号V，原子序数23，原子量50.9415(1)，属周期系ⅤB族。 Physics vanadium钒23V｛化｝ Astronomy vanadium缩写：V。钒 Chemistry ＞无机化学＞无机化学基本概念与无机化合物＞释义 vanadium钒
随便看	semi-cursive script semi-custom design semicycle semicylinder semi-dark coal semidarkness semi-decomposable semi-Dedekind lattice semi-definite semi definite complementarity problem semi-definite complementarity problem semi-definite form semi-definite inner product semi-definite kernel semi-definite matrix semi-definiteness semi-definite operator semi definite programming semi-definite programming semidefinite programming semi-definite programming problem semi definite quadratic form semi-definite quadratic form semidefinite time semi-degree

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。