“患者自控镇痛”的概念、定义、翻译、参考文献-科学参考

单词	患者自控镇痛
释义	患者自控镇痛 Encyclopedia 医学患者自控镇痛释 patient controlled analgesia; PCA患者自控镇痛将镇痛药物注入新型的注射泵，由患者自己手动控制注射泵进行给药，从而获得满意镇痛效果的一种镇痛管理技术。
随便看	land tenure land tenure disputes land tenure management land title land to the tiller land transaction land transfer land transport land treatment of wastewater from livestock and poultry farms land treatment system land trust land type land type map land unit landup performance of carrier-based aircraft land usage permit system land use land use and cover change Land Use and Land Cover Change Project land use arrangement planning of central city area land use classification land use control land use control system land use conveyance land use degree

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。