US authorities are ramping up security checks on electronic devices carried by passengers travelling to the US in response to fears of terrorism raised by the advance of the Islamic State of Iraq and the Levant, or Isis, in the Middle East.
美國政府正加大對赴美乘客攜帶的電子設備的安檢力度。此舉是出于對“伊拉克與黎凡特伊斯蘭國”(Isis)在中東勢力蔓延所引發(fā)的恐怖主義擔憂。
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