Design and implementation of north china grid integral power telemeter and settlement system .
华北电网一体化电能量计量计费系统设计和实现。
Study on the magnitude deviation of single station in shanxi digital telemeter seismic network .
山西数字地震台网单台测定近震震级偏差研究。
This article introduces the constitutes and software 's function of a telemeter and telecontrol system in the water supply project , then analyses the security of the system .