At Virginia Tech, emergency services reacted quickly after two people were killed early that morning.
在弗吉尼亚理工大学，那天早上二人被杀死时，急救服务部门反应迅速。
At first she thought they were admiring the high-tech store's modern design.
起先她以为这些人是在欣赏新店中的高科技现代设计。
Several of the delays were caused by the new high - tech baggage system.
几次延误都是由新的高科技行李传送系统造成的。
Several of the delays were caused by the new high - tech baggage system.
几次延误都是由新的高科技行李传送系统造成的。
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