无人: unmanned看管: look after; attend to的: 4次方是 The fourth power of 2 i ...多点: multiple spot; multipoint通信: communication; communicate b ...站: stand; be on one's feet无人看管的: unwatched无人看管的应答辅助设备: uan unattended answering accessory无人看管信标: unattended beacon多点通信: multi-point没人看管的小孩: unattended child没人看管的行李: unattended baggage多点通信服务: lmcs; mcs多点通信线路: multi-point circuit多点通信业务: mcs multipoint communication service; multipoint communication service mcs无人看管信标装置: unattended plant本地多点通信系统: lmcs local multipoint communications system; local multipoint communications system (lmcs)一点对多点通信: mpty multiparty supplementary service通信站: communication site; communication station多点通信网网多让通信网络: multidrop communication network通信库，通信站: compool communication pool需有专人看管: guards in position多点的多点式: multipoint多点信道，多点通道: multidrochannel; multipoint channel无人看守: guardless
