This problem can be solved by the combination of GPS positioning technology and DR technology.

将GPS定位技术和航位推算（DR）技术结合起来，可以很好地解决这一问题。

youdao

This problem can be solved by the combination of GPS positioning technology and DR technology.

将GPS定位技术和航位推算（DR）技术结合起来，可以很好地解决这一问题。

youdao