“Product Research and Development”的概念、定义、翻译、参考文献-科学参考

单词	Product Research and Development
释义	Product Research and Development Encyclopedia 管理学产品研究与开发释 Product Research and Development产品研究与开发为发展新技术、新产品和改进老产品所进行的一系列科学研究和技术工作。
随便看	mesomorphism meson mesona chinensis meson capture meson chemistry meson chemistry; mesochemistry meson decay constant mesonephric duct meson field mesonic mesonic atom mesonium meson-nucleus interaction meson shower meson theory of nuclear force meson theory of nuclear forces mesooecium mesopause mesopeak mesopelagic zone mesophase mesophase model mesophere mesophile mesophile,mesophilic organisms

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。