青年中文empty channels的意思
empty channels中文翻譯：
空通道
channels───n.通道；頻道；隧道；水槽；錄音聲道（channel的復數形式）；v.輸送；開槽；形成凹槽（channel的第三人稱單數形式）
empty───n.空車；空的東西；vi.成為空的；流空；vt.使失去；使......成為空的；adj.空的；無意義的；無知的；徒勞的
communication channels───溝通渠道；[電] 通訊波道
shu channels───蜀道
irrigation channels───[農工]灌溉渠，灌渠；進水渠道
empty tray───空托盤
param empty───參數為空
distribution channels───銷售渠道；分配路線
empty shops───空蕩蕩的商店
Local stations could feed programs into empty channels that were not in use.───當地電臺可以喂養程序并不是空的通道。
Well, long after an organism is died, bacteria sometimes colonize hollows, empty areas in bones, like the channels that once held blood vessels.───恩，在有機體死亡很久之后，細菌可能會聚集在骨骼里的空洞的地方，比如那些曾經是血管存在的地方。
CATV worked well, and soon new uses were found for it. Local stations could feed programs into empty channels that were not in use.───CATV運行很好，并且不久又找到了新的用途，地方電視臺可以把節目放在沒有使用的空的頻道。