satellite navigation - Definition & Meaning

a device that uses GPS technology and satellite signals to help drivers navigate to their destination by providing them with real-time information about their location and routea device that uses GPS technology and satellite signals to help drivers navigate to their destination by providing them with real-time information about their location and route

Satellite navigation is a device that uses GPS technology and signals from satellites to help drivers find their way to their destination. It provides real-time updates about the driver's current location and the best route to take. By receiving signals from satellites, the device can give step-by-step directions, track movement, and suggest alternate routes if necessary. This system is especially useful for guiding drivers through unfamiliar areas and ensuring they reach their destination efficiently.Satellite navigation is a device that uses GPS technology and signals from satellites to help drivers find their way to their destination. It provides real-time updates about the driver's current location and the best route to take. By receiving signals from satellites, the device can give step-by-step directions, track movement, and suggest alternate routes if necessary. This system is especially useful for guiding drivers through unfamiliar areas and ensuring they reach their destination efficiently.

例句

The satnav guided us through the city, avoiding traffic jams.
卫星导航引导我们穿过城市，避开交通堵塞。
Most modern cars come equipped with a satnav.
大多数现代汽车都配备了卫星导航。
He checked the satnav system for the quickest route to the airport.
他检查了卫星导航系统以找到去机场的最快路线。