“social welfare statistics”的概念、定义、翻译、参考文献-科学参考

单词	social welfare statistics
释义	social welfare statistics Encyclopedia 理学社会统计释 social welfare statistics社会福利统计利用统计理论与方法对一国或地区一定时期内社会福利总量和结构进行测度和分析的统计实践活动。
随便看	s-m-n theorem S-m-n定理 s-m-n定理 smn定理 smock Smock Alley Theatre smocking S-module smog smog chamber Smogolenski smog pollution in China smoke agent smoke alarm based on radioactive isotope smoke and soot damaging trace smoke condenser smoke containment system smoke control smoke control and smoke exhaust technology smoke curtains smoked aquatic products smoked cephalopods smoke density smoke detection smoke detector

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。