“ecological comparison study”的概念、定义、翻译、参考文献-科学参考

单词	ecological comparison study
释义	ecological comparison study Encyclopedia 医学生态比较研究释 ecological comparison study生态比较研究根据不同人群的疾病分布、疾病频率指标的差异，提出病因假设的群体研究。是生态学研究中应用较多的一种方法。
随便看	Wushu Qi method Wushu Qinggong Wushu Rougong wushu routine sports Wu Shusan Wushu schools：types of boxing wushu techniques of hands,eyes,body and legs Wushu Yangong Wu Shuyin Wushu Yinggong Wu Sidao Wusimanjiang Wu slips of Zoumalou Wu's method Wu Song Wusong and Baoshan Satellite City, Shanghai Wusong Jiang Wusong Merchant Marine Academy Wusong Qu Wu State Wu-style Boxing Wu-style Shadow Boxing Wu-style shadow boxing Wu style Taiji boxing Wusuli Jiang

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。