政府建议学龄儿童每天至少活动一小时。

The government recommends that school-age children be active for at least an hour each day.

如此是学龄儿童。

So were school-age children.

艾滋病致孤学龄儿童接受免费义务教育。

School-age children orphaned by AIDS receive free compulsory education.

儿童成长专家警告说，家长不要对学龄儿童寄予不合理的期望。

Child-development experts warn parents against placing unreasonable expectations on school-age children.

在边远地区，还有大批学龄儿童不能上学。

In remote areas, a great number of school-age children are not squared away for school.

青少年和学龄儿童往往带来新的更多的活动负。

Teens and school-age children tend to be more negative about new activities.

目的探讨家庭环境对学龄儿童行为问题的影响。

Objective To probe into the effects of family environment on behavior problems in school-age children.

目的了解室内外空气污染对学龄儿童呼吸系统健康的影响。

Objective To study the effects of indoor and outdoor air pollution on the respiratory system of the school-age children .

据疾病预防和控制中心估计，美国9.5%的学龄儿童都有多动症。

The Centers for Disease Control and Prevention estimates that 9.5% of school-age children in the U.S. have ADHD.

据疾病预防和控制中心估计，美国9.5%的学龄儿童都有多动症。

The Centers for Disease Control and Prevention estimates that 9. 5% of school-age children in the U. S. have ADHD.