means of signal communication meaning in Chinese

信号通信手段

In the irrigation the water works are remote and scattered , therefore means of signals communication and network structures must be taken into account in the water measurement system
在灌区中要进行集中控制管理，满足管理现代化的要求，还应考虑用合理的通讯方式和网络结构将各个测站联成网络，建立供水计量监控系统。
Network designs suitable for the irrigation region are mentioned by analyzing existing network structure and means of signals communication . a typical example concerned with the network design of water measurement is presented , which manage the water works including pump stations , gates and flumes in punan irrigation , shanghai
提出适用于灌区供水计量的网络设计方案，针对上海松江区浦南花卉基地，设计了供水计量监控系统，实现了整个灌区内所有量水设施的实时监控和用水量的计量。