Students can be enhanced in apperceiving and acquired the practice ability by the experimental operating by this course. 通过液压传动实验课使学生增强其感性认识，并培养学生实际动手能力。
Parents let us do some housework in order to practise our DIY ability, other than finding an excuse. 父母让我们做家务，是在锻炼我们动手能力，而不是找借口。
