请输入您要查询的字词:
单词
历史性队列研究
释义
历史性队列研究
Encyclopedia
医学
历史性队列研究
释
historical cohort study
历史性队列研究
研究开始时,待研究的结局已出现,根据研究者已掌握的在过去某时点(时期)进入队列时是否有暴露(如是否吸烟)或研究时间段内暴露的多少(如从进入队列到发病前累计的吸烟量)等相关资料进行研究对象分组的研究。又称回顾性队列研究、非即时性队列研究。
随便看
cusp singularity
custard apple
custard apple family
custody and repatriation system
custody model of electronic records
custom
customary geographical names
customary law
custom clothing brand
customer
customer analysis system
customer behavior analysis
customer behavior analysis system
customer capital
customer contact system
customer conversion rate
customer coverage rate
Customer delivered value
Customer Demand Management
Customer Experience Professionals Association
customer intelligence
customer knowledge management
Customer loyalty
customer loyalty analysis
customer management system
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。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/1/23 20:39:02