BRLC Broadband Remote Line Collector

off-line remote batch

on-line remote microfiche reader

remote grease fitting

Remote Line Concentrator

remote line concentrators

Remote Line Disconnector

RLA Remote Line Adapter

RLC Remote Line Concentrator

conversation system with on line remote terminals

grease line

grease line junction block

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

remote control and remote technical service