combination water meter

基本解釋

Three common residential water meter designs are discussed with the combination of engineering practice.
結(jié)合工程實(shí)踐討論住宅給水水表常用的三種設(shè)計(jì)方式。
The system by way of combination of the hardware and software, can be used in gas and water's remote automatic meter-reading.
該系統(tǒng)通過硬件、軟件相結(jié)合的方法，實(shí)現(xiàn)了煤氣和自來水供應(yīng)的自動(dòng)抄表功能。