“生态趋势研究”的概念、定义、翻译、参考文献-科学参考

单词	生态趋势研究
释义	生态趋势研究 Encyclopedia 医学生态趋势研究释 ecological trend study生态趋势研究连续观察目标人群中某因素平均暴露水平的改变和某种疾病的发病率、死亡率变化的关系，了解其变动趋势；或者通过比较暴露水平变化前后疾病频率的变化情况，来判断两者间关系的群体研究。
随便看	attenuation theory attenuator atterberg limits atterberg limits test of soil at the Du Fu Thatched At the End of the Golden Flower Season At the Height of Summer At the Turn of the 21th Century: Seminar on Review and Prospect of Taiwan and Mainland Operatic Research At This Crucial Juncture Attica Attic number system Attic signs Atticus Attila Attila József Attilio Bertolucci Attis Theater attitude attitude adjustment attitude and heading reference system attitude-behavior consistency attitude change attitude control attitude control engine attitude control 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。