太阳耀斑能够干扰到无线电通讯，包括使用全球定位系统技术的设备，如手机、飞机和汽车导航系统。
Solar flares can disrupt radio communications, including devices that use Global Positioning system technology, such as cell phones, airplanes and car navigation systems.
它利用全球定位系统来测量汽车的速度，利用加速计来测量加速，刹车和转弯时汽车所受到的力。
It USES GPS to measure a vehicle's speed and a set of accelerometers to measure the forces acting on the car as it accelerates, brakes and turns.
由卫星支持的全球定位系统为每一辆汽车提供它在地表上的位置，只有几厘米的误差。
The satellite-based global-positioning system provides each vehicle with its location on the Earth’s surface, to within a few centimetres.
应用推荐