远程抄表系统 remote meter reading system ; Remote Connectrated Meter Directly-Reading System ; long-distance meter reading system

智能远程抄表系统 intelligent remote meter reading system

电力载波远程抄表系统 remote fee_collecting system by power line carrier

远程自动抄表系统 Automation Meter Reading ; AMR

远程抄表控制系统 Remote meter control

远程抄表监控系统 Remote metering system