方法：对省、市卫生行政人员与医院管理人员进行了半结构访谈。
Method: interview the health administration officers and hospital administrators with semi-structured interview.
对处于换乳期并有换乳行为的母乳喂养儿父母进行问卷及半结构访谈调查。
The parents whose children were in the weaning period and had practice of switching milk were investigated by questionnaire and partial structured interview.
采用实地研究中的个案调查方法，利用现场观察和半结构访谈收集了大量的第一手鲜活资料。
Adopting the method of case study out of field research, numerous first-hand and vivid materials were collected by on-the-spot observation and semi-structure interview.
应用推荐