Results 1 The onset constituent ratio and fatality rateof liver cirrhosis reposefully descend, but the in-patient quantity take on ascendance trend.
结果：1、十一年来新医大一附院消化科肝硬化的发病构成比及病死率平稳下降，但住院量有上升趋势。
2
The experiment shows that by using inverter spot welding, the average intensity of the welded spot is increased while the splash rate and the incomplete penetration rate are descend.
实验结果显示，采用逆变焊机进行焊接，焊点的平均强度有所提高，飞溅率和未焊合率均有大幅度降低。
3
Objective To research the influence of electrical energy quality descend on error rate and safety traffic of medical equipment.