中继的英文：
to relay
to repeat
参考例句：
An intermediary post office
中继[中介]邮局mechanical tandem
自动串接,自动中继This paper presents a thorough study of the input/output stability theory of relay pulse senders.
本文深入研究了中继脉冲发送器的输入输出稳定性的.理论。Is it necessary to have people to take care of the microwave relay equipment when it is working?
这些微波中继设备工作时是否需要有人看管?Some repeaters use CTCSS decode to keep from being keyed up by distant stations using other co-channel repeaters.
一些中继台使用CTCSS解译静音模式以避免一定距离以外的使用同频率的中继台的干扰。 "Transmission may occur over cables, wireless radio relay systems, or via satellite links. "
可以通过电缆、无线的无线电中继系统、或者通过卫星联系来实现通信。relay是什么意思：
v. 传达；转播，传送；（使）接替
n. 接力赛；替班；中继设备；转播，传送
She relayed the message, then frowned.
她把消息带到了，然后皱紧了眉头。To relay any customer complaints to supervis.
处理并向主管汇报客人的投诉。A new relay of horses was harnessed to the cart.
用作轮换的马都已套到了那辆马车上。And since the variable costs to the Relay Division would be only $10 for the new relay as compared to $12 for the old relay.
同时扩音器部门的新扩音器的变动成本为10美元,比旧扩音器每单位成本12美元节省。Rescuers worked in relays to save the trapped miners.
救援人员轮班营救受困的矿工。repeat是什么意思：
v. 重复，复制，重复发生；重写；重做；复述，背诵；重复投票
n. 再次发生；重复（的事物）；重播；副本
adj. 回头客的
To repeat an order
继续订货、再次订购 Please repeat after me.
请跟着我说。 repeat an order, a deal
再次供应同样一批货、 一笔交易. History repeats itself
历史往往重演A repeat of a television program is boring.
电视节目的重播是很乏味的。
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