“Second-hand data”的概念、定义、翻译、参考文献-科学参考

单词	Second-hand data
释义	Second-hand data Encyclopedia 管理学基本概念释 Second-hand data二手数据为了达到正在进行的研究以外的目的而已经收集完成的统计资料。一手数据的对应概念。
随便看	recreational sports in parks recreational sports in the water area recreational sports of ice and snow Recreational Vehicle Park recreational view of photography recreation facilities Recruit Hermit recruitment Recruitment Board recruitment channel Recruitment cost Recruitment evaluation recruitment overfishing Recruitment plan risk recruitment process Recruitment process design Recruitment Program of Global Experts Recruitment risk recruitment tactics Recruit temporary troops from the plebs recrystallization recrystallization annealing recrystallization texture rectal absorption rectal cancer

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。