数据: data; record; information链锁: chain lock数据链: cd chain data; data chaining高频数据链: hfdl high frequency data link光数据链路: optical data links控制数据链: scdl数据链标记: chain-data flag数据链接: chaining of data; data chaining; dl data link; northwind ole db data link northwind ole db数据链结层: data link layer数据链路: date line; dl data link; tcdl数据链路层: data link (layer) dl; data link layer(dll); data-link layer; datalink; dll:data link layer; layer, data link数据链路符: data link数据链码: code data link数据链特栈: chain data flag双向数据链: twdl two-way data link统一数据链: uniform data link武器数据链: wdl资料链;数据链: data link链锁: chain lock◇链锁爆炸 chain explosion; 链锁法 chain method; 链锁反射 chain reflex; 链锁反应 chain reaction; 链锁合 chain closure串行数据链路: serial data link当前数据链接: data current chain地空数据链路: ground-to-air data link飞弹数据链路: missile data link高级数据链接: high-level data link高级数据链路: high level data link; high-level data link