channelledadj.有沟的；引导的动词channel的过去式和过去分词.channeln.频道；海峡；方法；通道；（消息）渠道vt.引导；形成河道；集中（精力）channel definition area信道定义区channel access decision信道接入判定channel terminal device通道终端设备channel into by the ion离子导入channel selection order通道选择次序channel travel isochrone河槽汇流等时线channel storage capacity槽蓄容量channel stopper impurity沟道截断环杂质Channels/Blood Supply经脉／血液供给channel address word caw通道地址字