文中还对实验专修科的课程设置提出了建议。

In this paper, a proposal concerning a special course...

党政干部专修科是电大早期办学的一种类型，作为干部教育的一项有力措施，为国家培养了大批管理干部。

The special training program for government and Party cadres was one kind of school-running ways of Radio and TV University in its early times.