快速: fast; quick; high-speed; spe ...信息: information; message; news数据: data; record; information通道: thoroughfare; passageway; pa ...快速信息数据通道标志: fidcid fast information data channel identifier快速信息组: fig fast information group信息数据: information data; informational data; md; message data信息数据集: message data set多数据通道: multiple data channel数据通道: communicatio link; communications link; data cha el; data channels; data path; datapath; dc data channel无数据通道: data free way激光信息数据: laser intelligence data; laserintelligencedata信息数据处理: data processing of information; information data processing序列信息数据: sequence information data快速信息处理机: rapid processor unit带内数据通道: inband data channel低速数据通道: low speed data channel辅助数据通道: aux auxiliary data channel; auxauxiliary data channel公共数据通道: common data channel光学数据通道: optical data cha el; optical data channel精确数据通道: fine data channel宽度数据通道: broadband data channel数据通道传送: dct data channel transfer数据通道带宽: data channel bandwidth数据通道就绪: dcr data channel ready