“investigation and research”的概念、定义、翻译、参考文献-科学参考

单词	investigation and research
释义	investigation and research Encyclopedia 哲学〔重要著作和概念〕释 investigation and research调查研究人们把握客观实际、形成正确认识的科学方法。
随便看	vertex coloring vertex condition vertex connectivity vertex connectivity number vertex contraction vertex correction vertex correspondence problem vertex cover vertex covering vertex-covering number vertex cover number vertex critical graph vertex cut vertex degree vertex-degree sum vertex deleted subgraph vertex-deleted subgraph vertex deletion vertex detector vertex dioptric power vertex disjoint subgraphs vertex-edge graph vertex enumeration vertex figure vertex function

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。