“YBG递推关系”概念、定义、翻译-科学时代

单词	YBG递推关系
释义	力学词汇手册 YBG递推关系 YBG hierarchy (Yvon-Born-Green hierarchy)
随便看	unity unity unity unity unity unity unity unity and adaptability of correspondence education unity and coherence unity in variety unity of all phenomena as viewed from six characteristics unity of analysis and synthesis unity of command unity of command unity of command unity of content and form unity of dialectics，epistemology and logic unity of direction unity of direction unity of enlightenment and sincerity unity of Heaven and man unity of interest unity of knowledge and practice unity of mind and things unity of objective

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。