如果用户不巧在即将下雨的天气把雨伞遗忘在家或是落在饭店，雨伞会通过全球定位技术发送同样的警报，确保你不会丢失雨伞。

And if the user happens to accidentally forget it at home on a potentially rainy day, or leaves it in a restaurant, similar alerts will be sent out using GPS technology to make sure you don't lose it.

youdao

利用全球定位系统信息查明汽车所在的国家，然后决定使用何种语言来组织记录详细车祸地点的警报信息。

Using GPS information, it works out which country the car is in, and from this it determines 7 which language to compose an alert message detailing precise location of the accident.

youdao