“primary prevention”的概念、定义、翻译、参考文献-科学参考

单词	primary prevention
释义	primary prevention Encyclopedia 医学一级预防释 primary prevention一级预防在疾病的易感期针对病因或危险因素开展的预防活动。又称病因预防。理学生活方式疾病释 primary prevention一级预防疾病尚未发生时针对病因采取的措施。又称病因预防。
随便看	singular chain group singular circle singular cochain singular cochain complex singular cocycle singular coefficient singular cohomology singular cohomology group singular cohomology ring singular collineation singular complex singular component singular configuration singular congruence singular conic singular continued fraction singular control singular coordinate singular correlation singular correspondence singular critical lattice singular cube singular curve singular cycle singular direction

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。