英语单词词义辨析 词汇精选：channel的用法和辨析

词汇精选：channel的用法和辨析  

一、详细释义：,n.,频道 [C],例句：,There are at present three television channels.,目前有三个电视频道。,例句：,He turned the channel to his favorite TV program.,他把电视频道转到他喜欢的节目。,渠道；途径 [C],例句：,You should go through the official channels if you want the government to help.,你应该通过正式渠道来争取政府的帮助。,例句：,The government will surely use the diplomatic channels available.,政府肯定会利用各种现有的外交渠道。,海峡 [C],例句：,The English Channel separates France from England.,英吉利海峡将法国与英国分开。,例句：,Boats ply the channel in all weather.,小船风雨无阻地定期往返于该海峡。,航道 [C],例句：,The channel is marked by buoys.,航道由浮标标示。,例句：,Wreckage filled the channel.,沉船残骸堵塞了航道。,通道 [C],例句：,Keep the drainage channel clear.,保持下水道畅通。,例句：,The sewage channel chokes.,这条污水道塞住了。,v.,开导；引导 [T],例句：,The engineers channeled the water off without difficulty.,工程师们毫不费力地就把水疏导走了。,例句：,You ought to channel your abilities into something useful.,你应当把你的才能用到有用的事情上。,形成河道 [T],例句：,They channeled their cotton field.,他们在棉田里挖了水渠。,例句：,Deep grooves are channeled on the soft rock.,在质地松软的岩石上形成许多深槽。,二、词义辨析：,channel,strait,这两个名词均含“海峡”之意。channel指比strait长而宽的海峡。strait指短而窄的海峡。常用复数形式但作单数用。,三、相关短语：,television channel,电视频道,channel capacity,频道容量，河槽过水能力，河槽容量，通路容量，信道容量，信息通道容量,channel tunnel,经隧，经隧,munication channel,通信信道，消息交流渠道,distribution channel,配水槽，配线电缆管，配销通道，分销渠道,transmission channel,传输通道，传输通路,english channel,n.英吉利海峡(英法之间),四、参考例句：,The sewage channel chokes.,这条污水道塞住了。,Channel V is a famous music channel around the world.,Channel V是一个世界闻名的音乐频道。,Keep the drainage channel clear.,保持下水道畅通。,How does voltage open an ion channel?,电压是如何打开离子通道的？,The channel is marked by buoys.,航道由浮标标示。,A secure channel reset will be attempted.,将尝试安全通道重置。,I need a three channel audio mixer.,我需要一台有3个频道的音频混合器。,Boats ply the channel in all weather.,小船风雨无阻地定期往返于该海峡。,The English Channel separates France from England.,英吉利海峡将法国与英国分开。,The English Channel divides England from France.,英吉利海峡把英法两国分隔开来。