“生态比较研究”的概念、定义、翻译、参考文献-科学参考

单词	生态比较研究
释义	生态比较研究 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	astronomical optics astronomical orientation astronomical phenomena astronomical phenomena hall astronomical photographic plate astronomical photography astronomical photometry astronomical plate astronomical point astronomical polarimetry astronomical pyrometer astronomical reference system astronomical refraction astronomical research astronomical satellite astronomical seeing astronomical sign Astronomical Society of Australia Astronomical Society of Japan Astronomical Society of Southern Africa Astronomical Society of the Pacific astronomical spectral analysis astronomical spectrograph astronomical spectrometry astronomical spectrophotometer

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。