“demographic transition”的概念、定义、翻译、参考文献-科学参考

单词	demographic transition
释义	demographic transition Encyclopedia 法学人口与发展释 demographic transition人口转变人口再生产类型的转变。又称人口革命。
随便看	chain reaction chain reaction of nuclear fission chainreactor chain recurrence chain recurrent point chain recurrent set chain referral sampling chain rigidity chain ring chain rule chain sampling inspection chain saw chain scheduling chain scission degradation chain segment chain semi flexibility chain semi-flexibility chain shift chain shuttling polymerization chain sorter chain space chain statistics chain stitch sewing machine chain-store paradox chain structure

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。