| 释义 |
relay
n
1 fresh set of people or animals taking the place of others who have finished a period of work 接班的人员或动物
Rescuers worked in relays to save the trapped miners. 救援人员轮班工作以营救遇难的矿工.
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. Cf 参看 shift2 2.2 (also `relay race) race between teams in which each member runs, swims, etc part of the total distance, the second, etc member starting when the first, etc finishes （赛跑、 游泳等的）接力赛
[attrib 作定语]
a relay team, runner, etc 接力队、 赛跑运动员等.
3
(a) (radio 无) electronic device for receiving signals and transmitting them again with greater strength, thus increasing the distance over which they are carried 中继设备
[attrib作定语]
a relay station 中继站.
(b) broadcast, programme or telegraph message sent out in this way 无线电转播; 转播的节目; 无线电中继通讯
a relay from Radio Hamburg 汉堡广播电台的转播.
relay v (pt, pp relayed) [Tn, Tn.pr]
~ sth (from...) (to...)
1 receive and pass on (eg a message) 收到并传出（如信息）
relay the colonel´s orders to the troops 向部队传达上校的命令.
2 (Brit) broadcast (sth) by passing signals through a transmitting station 转播（某事）
a concert relayed live from the Royal Albert Hall 从皇家艾伯特大厅实况转播的音乐会
The pop festival was relayed all round the world. 流行音乐会的实况已向全世界转播.
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