“振动排痰”的概念、定义、翻译、参考文献-科学参考

单词	振动排痰
释义	振动排痰 Encyclopedia 医学振动排痰释 vibration sputum elimination振动排痰利用体外振动排痰机的叩击头对患者胸背部进行纯机械振动，从而促进痰液排出的一种治疗方法。
随便看	photometric double star photometric element photometric ellipticity photometric error photometric index photometric instrument photometric instruments photometric measurement photometric measurement method photometric method photometric night photometric orbit photometric paradox photometric parallax photometric period photometric phase photometric precision photometric redshift photometric scale photometric sequence photometric solution photometric standard photometric standard star photometric system photometric telescope

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。