“early activity”的概念、定义、翻译、参考文献-科学参考

单词	early activity
释义	early activity Encyclopedia 医学早期活动释 early activity早期活动手术后或危重症患者早期进行活动，以促进身体各部机能尽快恢复的一系列措施。
随便看	closed convex hull closed convex hypersurface closed convex set closed convex surface closed covering closed current closed curve closed-curve problem closed cycle closed cycle engine closed-cycle refrigerator closed differential closed differential field closed differential form closed differential relation closed disk closed domain closed drain system closed-easy-axis closed economy closed ecosystem closed edge sequence closed edge train closed elastic drive closed element

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。