Drug-resistant Analysis and Distributed Features of 1680 Strains of Hos pital Germs

1680株医院感染细菌的分布特点及耐药性分析

Continuous blade curve of isobaric pital of spherical milling cutter

关于球头铣刀的等螺距连续刃口曲线

CONCLUSION : The turnover rate should be increased in a practical way to keep the optimal control over drug stock in hos ˉ pital .

结论：应结合医院实际提高库存周转率，以实现医院药品库存量的最佳控制。

Above investigations well resolved the technic problems of foul water in hospital , and provided the scientific basis of foul water treatment in hos - pital .

上述研究较好地解决了医院污水处理的技术问题，为开展医院污水处理工作提供了科学依据。

CONCLUSION : Invitation tender for drugs led to the standardization of the purchase behavior of hos ˉ pital , the average daily consumption for the majority varieties has decreased with little range .

结论：药品集中招标使医院的采购行为逐步规范，大部分品种日用药金额下降，但降幅不大。