“在业人口”的概念、定义、翻译、参考文献-科学参考

单词	在业人口
释义	在业人口 Encyclopedia 法学人口与发展释 employed population在业人口在劳动年龄内，从事一定社会劳动或经营活动、并取得劳动报酬或经营收入的人员，又称就业人口。
随便看	photoelectric machine photoelectric magnitude photoelectric material photoelectric measurement photoelectric measurement instruments photoelectric meridian circle photoelectric microphotometer photoelectric photometer photoelectric photometry photoelectric polarimeter photoelectric polarimetry photoelectric polymer materials photoelectric radial-velocityspectrometer photoelectric receptor photoelectric retrieval tool photoelectric sensor photoelectric separation photoelectric shaft speed monitoring device photoelectric solar magnetograph photoelectric spectrophotometer photoelectric spectrophotometry photoelectric speedometer photoelectric star-photometer photoelectric Stokes polarimeter photoelectric temperature

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。