例句
1. 截至2009年底，全国15岁以上人口平均受教育年限接近8.9年；主要劳动年龄人口平均受教育年限为9.5年，其中受过高等教育的比例为9.9％ ；新增劳动力平均受教育年限达到12.4年。
1. By the end of 2009, the average schooling of people above 15 years old had reached nearly 8.9 years, while that of the majority of the working population was 9.5 years, of which 9.9% had received higher education. The average education time of newly increased labor force amounted to 12.4 years.