______________________Three people were killed in the bombing last month. With the details, here's Paul Adams.According to a justice department statement, two of the three students, Dias Kadyrbayev and Azamat Tazhayakov, both 19-year-olds of Kazak origin, have been charged with conspiracy to obstruct justice. They are accused of disposing of a laptop computer and a backpack of fireworks, both of which belong to Dzhokhar Tsarnaev, the younger of the two Boston bombing suspects. The third man, identified as Robel Phillipos and thought to be a US citizen, has been charged with making false statements to investigators. _________________发生在上月的爆炸案导致三人死亡.保罗`亚当斯为你带来详细报道.根据司法部门的一份声明,三名学生中的两人--迪亚斯`卡迪尔巴耶夫和阿扎马特`塔扎哈亚科夫都是19岁的哈萨克族人,他们因密谋妨碍司法公正而被起诉.他们被控处理了一台手提电脑和一个装满炸药的背包,而这些东西都属于波士顿爆炸案两名嫌疑人中年纪较小的德卓卡尔`塔萨拿夫.第三位被认为是美国公民罗贝尔`菲利普斯,他因向调查员提供虚假口供而被起诉.