It is of great importance to carry outprimary surveillance of drug resistance and work out effective treatment in the prevention of MDR.
开展初始耐药率的监测,制定有效的治疗方案,对防止MDR产生有着重要的意义。
2
The development of primary and secondary school digital campus construction norms, continue to carry outprimary and secondary school digital campus demonstration projects.
发布中小学数字校园建设规范,继续开展中小学百所数字校园示范校项目。
3
Sometimes primary group relationships evolve out of secondary group relationships.