But, for improved indoor coverage, there are also other types of location-based technologies, like using cell ID for example.
但为了增强室内覆盖，还有其它几种定位技术，比如利用蜂窝基站ID进行定位。
But, for improved indoor coverage, there are also other types of location-based technologies, like using cell ID for example.
但为了增强室内覆盖，还有其它几种定位技术，比如利用蜂窝基站ID进行定位。
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