“〈农村调查〉的序言和跋”的概念、定义、翻译、参考文献-科学参考

单词	〈农村调查〉的序言和跋
释义	〈农村调查〉的序言和跋 Encyclopedia 哲学《〈农村调查〉的序言和跋》释 Preface and Postscript of “Rural Survey”《〈农村调查〉的序言和跋》毛泽东在中国抗日战争时期阐述调查研究的意义和方法的重要论文。
随便看	external propaganda external public external Q external Q factor external quality external quantum efficiency external radiation protection external radio frequency electromagentic environmental and susceptibility test external rate of return external ray external realms external recruitment external reflection external regeneration system external releasing agent external resonance external respiration external return external review external schema external-shaping theory of value external shock external similitude center external skills of actors external software quality

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。