管理: manage; run; administer; sup ...数据: data; record; information网络: network; electric network me ...管理数据网络业务: managed data network services网络工程管理数据系统: neads network engineering administrative data system数据网络: dn data network; high speed data network数据网络6: dn data network新数据网络: ndn new data network; new data network管理数据: administrative data; administrative date; management data; management information; managerial data管理数据表: management data list管理数据库: administration database &;am lt;&;am gt; manage the database; management database mdb保护数据网络: defense data network贝尔数据网络: bell data network分组数据网络: packet data networks高速数据网络: high eed data network; high speed data network跟踪数据网络: tracking data network公共数据网络: network, public data; pdn public data network; public data network公用数据网络: common data network; public data network, pdn公众数据网络: public data network国防数据网络: defense data network交换数据网络: switched data network开放数据网络: odn open data network数据网络地址: dna data network address数据网络识别: data network identifier数据网络业务: dns data network service