GPRS for data collection and transmission business can successfully solve these problems.

利用GPRS业务进行数据采集和传输可以圆满的解决上述问题。

youdao

GPRS for data collection and transmission business can successfully solve these problems.

利用GPRS业务进行数据采集和传输可以圆满的解决上述问题。

youdao