This is the part of the network that connects the wirelesstower to the carrier's backbone network.
这种网络负责连接无线基站与运营商的内部网络。
2
Work principle, performance and composition of a wireless remote control device for tower crane is expatiated in the article.
介绍了塔式起重机的无线遥控装置的工作原理、性能和构成。
3
It's not exactly the dream of wireless power envisioned by Nikola Tesla, who proposed vast tower networks transmitting electric fields, but more akin to siphoning juice from someone else's battery.