This work is calculating and evaluating n+~(208,207,206,204)Pb reaction,and the evaluation data is adopted in CENDL-3.1.......

目前的传感器误差校正方法,由于都是以传感器初始标定数据作为依据,从而随着使用时间的增加,传感器参数发生变化,其校正误差会逐步......

目的探讨使用住院死亡类指标评价北京市某三级甲等综合性教学医院医疗质量。方法基准比较。包括以年度为基准的医院自身纵向比较和......

Helicopter EMS (HEMS) allows for patients to be quickly transported into regional cardiac centers, often to receive prim......