“定县调查”的概念、定义、翻译、参考文献-科学参考

单词	定县调查
释义	定县调查 Encyclopedia 法学农村社会学释 survey in Ding County定县调查 1926～1936年，中华平民教育促进会在华北定县（今定州市）开展的社会调查。
随便看	natural convection in enclosure natural convection in infinite space natural convolutions in cotton fiber natural cooling of motor natural cooling source natural coordinate natural coordinate frame natural coordinates natural coordinates system natural correspondence natural crime natural crossing natural damping natural decline of yield natural deduction natural deduction system natural degradable biopolymers natural density natural derivation natural destroying traces natural direction natural disaster natural disaster and foreign object intrusion monitoring system for high-speed railway natural disaster emergency management natural disaster in civil engineering

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。