“张培刚”的概念、定义、翻译、参考文献-科学参考

单词	张培刚
释义	张培刚 Encyclopedia 经济学〔发展经济学人物〕释 Pei-kang Chang张培刚（1913-07-10～2011-11-23）中国经济学家，发展经济学的先驱。
随便看	covalent radius covariance covariance analysis covariance distribution covariance function covariance functional covariance matrix covariance operator covariance spectrum covariance stationary process covariance structure analysis covariance window covariant covariant component covariant constant field covariant continuation covariant curvature tensor covariant density functional theory covariant derivative covariant derivative tensor covariant differential covariant differential operator covariant differentiation covariant divergence covariant exterior differential

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。