Automatism On-line Measure

line measure

on line measure

on-line measure

On-line Measure and Control System

tape line measure

line-loss reduction measure

measure of line loss depression

measure on line

Measure On-Line

on-line automatic measure system

Measure on-line and real-time

measure measure

Double line-line voltage control

line-line extreme distance

line-line topological relation in traffic network

on-line line loss

loss-free line (=lossless line =lossless transmission line)

SDSL Single-Line Digital Subscriber Line，Single-Line DSL