channelify渠化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 associated signaling随路信号方式channel economic cooperation通道经济合作channel distortion coefficent通路失真系数channelled waterplantain herb大箭channel voice-grade service音频服务通道channel bandwidth sufficiency信道带宽充裕度channel and acupoint detector经络腧穴探测仪channel water into the fields引水灌田channel storage flood routing槽蓄洪水演算channel allocation technology信道分配技术