“zero population growth”概念、定义、翻译-科学时代

单词	zero population growth
释义	人口学词汇手册 zero population growth 人口零增长
随便看	safety shutdown earthquake safety shutdown facility safety shutoff valve safety signal safety signal safety specification safety standard safety standard safety standard safety standard of pesticide application safety stock safety stock safety stock safety stock safety stock safety stock safety switch safety system engineering safety technique of construction for chemical plant safety test safety test safety threshold safety training safety training safety tread

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。