“胸部叩击”的概念、定义、翻译、参考文献-科学参考

单词	胸部叩击
释义	胸部叩击 Encyclopedia 医学胸部叩击释 chest percussion vibration胸部叩击通过叩击患者胸背部而对气道产生振动作用，同时结合痰液的重力作用，使滞留在气道内的分泌物松动脱落，并移行到中心气道，最后通过咳嗽排出体外的方法。
随便看	post-irradiation polymerization post-larva Post lattice postlingual hearing loss postlude Post machine post machine post main sequence post-main-sequence evolution post-main-sequence object post-main-sequence stage post-main-sequence star Postman postman problem post-marketing drug evaluation post-Marxian thought Post-Marxism post-materialism postmaturity syndrome post-maximum evolution post-maximum spectrum postmeiotic fusion Postmen In The Mountains postmenopausal bleeding，PMB postmenopause

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。