acm: 1.=automated checkout machin ...特别: special; unusual; particular ...工作组: working team; working-set特别工作组: task force; tfinternet研究特别工作组: internet research task force机构特别工作组: agency task force项目特别工作组: project task force生物安全特别工作组: working grouon biosafety网络工程特别工作组: ietf; iftf特别工作租: task-force机构间数据特别工作小组: inter agency task force on data; inter-agency task force on data金融行动防治洗钱特别工作组织: fatf联合国机构间厄尔尼诺问题特别工作组: united nations inter agency task force on el nino; united nations inter-agency task force on el nino; united nations inter_agency task force on el nino新航行系统实施特别工作组: casitaf cns/atm implementation task force数据通信: data communication and processing; data communications; data traffic; datacom; dc data communication; oem数据通信码: data-link escape数据通信盘: data communication数据通信器: data phone; dataphone数据通信网: dcn data communication network数据通信站: data communication station单向数据通信: one way data communication电子数据通信: electronic data communication; electronic data interchange (edi)独立数据通信: independent data communication高速数据通信: hsdc high speed data communication话音数据通信: vodacom voice data communication