这些方法可使C_9馏份的总利用率达到90％以上。
The utilization rate of C_9-fraction may reach greater than 90%.
居民对社区卫生服务功能的总知晓率和总利用率分别为74.93%、61.08%；
The rate of acquaintance and utilization of community health service were 74.93% and 61.08% respectively.
居民对社区卫生服务功能的总知晓率和总利用率分别为74.93%、61.08%；
The rate of acquaintance and utilization of community health service were 74.93% and 61.08% respectively.
应用推荐