结果表明，产科床位使用率低的原因有：住院分娩率低、产科平均住院日少、个别地区产科床位有些偏多以及分娩的季节差异。

The results showed that the reasons for low percentage of maternity beds occupied were as follows: low hospital delivery rate, short average length of stay in hospital and so on.

youdao

结果表明，产科床位使用率低的原因有：住院分娩率低、产科平均住院日少、个别地区产科床位有些偏多以及分娩的季节差异。

The results showed that the reasons for low percentage of maternity beds occupied were as follows: low hospital delivery rate, short average length of stay in hospital and so on.

youdao