“同期群分析”的概念、定义、翻译、参考文献-科学参考

单词	同期群分析
释义	同期群分析 Encyclopedia 法学数据分析释 cohort analysis同期群分析一种社会学研究方法，关注某一特定人群随时间推移而发生的变化。又称同龄群研究、世代研究、人口特征组、同批人研究。
随便看	traffic safety facilities traffic safety investigation traffic safety law Traffic Safety Management traffic safety Manual traffic safety psychology traffic safety publicity traffic safety risk evaluation traffic safety's day traffic safety technology traffic saturation traffic separation chart traffic shaping traffic sign traffic signal control traffic signal controller for lanes on urban road traffic signal control system Traffic Signal Timing traffic signal timing traffic signal timing design Traffic sign management traffic signs and markings design traffic simulation system Traffic Sociology Traffic space competition

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。