serial No流水号码serialn.连载小说；序列；连续剧adj.连续的；一系列的Serially Reusable Resource可连续回收利用的资源serial port initialization串口初始化serial-parallel-serialn.串并串行Serial number of iron core铁芯编号serial port communications串口通讯serial-production-Line串行生产线serial-in shift register串行输入移位寄存器serial valveless micropump串联无阀泵serial combination process串联法Serial data communications串行通信