3月24日，北京市少年宫，学生科技节优秀获奖作品展上，北京市育英学校的学生在展示校园环境智能导览系统。新京报记者 李木易 摄
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Афганистан начал новые «атаки возмездия» на границе с Пакистаном. Об этом сообщает Ariana News.，详情可参考heLLoword翻译官方下载
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Like the other products Apple has announced so far this week, the new MacBook Airs will be available for pre-order on March 4, and you'll be able to get them on March 11.