“义工”的概念、定义、翻译、参考文献-科学参考

单词	义工
释义	义工 Encyclopedia 法学社区治理释 volunteer义工具有志愿精神、不以获得报酬为目标而主动承担社会责任，并且事实上从事了志愿服务的人。
随便看	Average sample number curve average sample size average sample size curve average sampling error average search length average search length, ASL average seek time average service availability average share price method average speed average storey of residential buildings average temperature average temperature in China average thermal noise electric current average time average t-matrix approximation average t-matrix approximation, ATA average total inspected average trajectory average value average value, mean value average value, mean value, mean of dynamical variable average variance average velocity average velocity, mean velocity

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。