该程序能通过全球定位系统（GPS）来追踪遗失的手机，能够发出并在遗失手机的屏幕上显示联络及悬赏的信息，这样任何发现遗失手机的人都能看到。 程序可以对手机上的任何数据进行备份、锁定或删除。
The app allows a wayward phone to be tracked with GPS, sent contact and reward information that will display on the screen for anyone who finds it, or backed up, locked, and wiped of any data.
他们目睹海鲜被装上一艘货船后，用全球地位系统追踪到货船抵达泰国的一个港口。
They watched the seafood get loaded into a cargo ship, then used GPS to track it to a port in Thailand.
他们在鸽子背后放置微型跟踪设备和摄像机，然后运用全球定位系统追踪它们的行动。
They put tiny tracking devices and cameras on the birds' backs and then followed their movements using global positioning systems.
应用推荐