relay
- vt.转发;转播(电视或广播讯号);转送(信息、消息等);播放;接转
- n.中继设备;接力赛;接班的人(或动物);轮换者
过去式： relaid 现在分词： relaying 过去分词： relayed 第三人称单数： relays
re- 相对,相反 + lay v.放下
relayverb
接转，转送，转发（信息、消息等）
to receive and send on information, news, etc. to sb
He relayed the message to his boss.
他将这个消息转给了他的老板。
Instructions were relayed to him by phone.
通过电话将指令转达给了他。
播放，转播（电视或广播讯号）
to broadcast television or radio signals
The game was relayed by satellite to audiences all over the world.
这场比赛通过卫星向全世界的观众进行了转播。
noun
接力赛
a race between teams in which each member of the team runs or swims one section of the race
the 4 × 100m relay
4 × 100米接力赛
a relay team
接力队
the sprint relay
短跑接力赛
接班的人（或动物）；轮换者
a fresh set of people or animals that take the place of others that are tired or have finished a period of work
Rescuers worked in relays to save the trapped miners.
救援人员轮班营救受困的矿工。
中继设备
an electronic device that receives radio or television signals and sends them on again with greater strength
a relay station
中继站
relay
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2
N-COUNT 接力比赛(如赛跑或游泳)
A relay or a relay race is a race between two or more teams, for example teams of runners or swimmers. Each member of the team runs or swims one section of the race.Britain's prospects of beating the United States in the relay looked poor.
英国要在接力赛中战胜美国，前景看上去并不那么乐观。
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3
VERB 转播，传送，传输(电视或收音机信号)
To relay television or radio signals means to send them or broadcast them.The satellite will be used mainly to relay television programmes...
这颗人造卫星主要用途是转播电视节目。
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4
N-COUNT (接受和发送电视或广播信号的)转播设备，中继设备
A relay is a piece of equipment that receives television or radio signals from one place and sends them to another place....a security system with satellite relays.
带有卫星传输设备的保安系统
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5
VERB 传（话）；转述
If you relay something that has been said to you, you repeat it to another person.She relayed the message, then frowned...
她把消息带到了，然后皱紧了眉头。
noun
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1
- the act of passing something along from one person or group to another
- the relay was successful
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2
- electrical device such that current flowing through it in one circuit can switch on and off a current in a second circuit
- Synonym: electrical relay
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3
- a race between teams;each member runs or swims part of the distance
- Synonym: relay race
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4
- a fresh team to relieve weary draft animals
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5
- a crew of workers who relieve another crew
verb
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1
- pass along
- Please relay the news to the villagers
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2
- control or operate by relay
数据来源：WordNet
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An adaptive relay node set selecting mechanism based on available bandwidth estimating
带有带宽感知的自适应转发节点集合建立机制
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Communications satellites relay messages and signals from country to country .
通讯卫星在国与国之间转发消息和讯号。
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The game was relayed by satellite to audiences all over the world .
这场比赛通过卫星向全世界的观众进行了转播。
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He relayed the message to his boss .
他将这个消息转给了他的老板。
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Instructions were relayed to him by phone .
通过电话将指令转达给了他。
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They raced to a thrilling victory in the relay .
他们在接力赛中取得了激动人心的胜利。
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The satellite will be used mainly to relay television programmes
这颗人造卫星主要用途是转播电视节目。
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This system continuously monitors levels of radiation and relays the information to a central computer
这个系统不间断地监控辐射水平，并将信息传送到中央计算机。
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Britain 's prospects of beating the United States in the relay looked poor .
英国要在接力赛中战胜美国，前景看上去并不那么乐观。
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The gauge relies upon a sensor in the tank to relay the fuel level .
油表靠油箱里的感应器来显示燃料的液位。
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The event will be relayed to a giant TV screen a mile away .
这项赛事将会在一英里以外的一个巨大的电视屏幕上转播。
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The concert will be relayed to a worldwide television audience estimated at one thousand million .
这场音乐会将向全球约10亿电视观众转播。
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The decision will be relayed to Iraq 's ambassador at the UN .
这个决定将会被传达给伊拉克驻联合国大使。
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Lewis has recently recovered his fitness and will clash with Christie in the 4x100m relay
刘易斯近来恢复了状态，将在4×100米接力赛中和克里斯蒂一决雌雄。
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She relayed the message , then frowned
她把消息带到了，然后皱紧了眉头。
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The football match was relayed live from the field .
这场足球比赛是从球场进行实况转播的。
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The broadcasts were relayed around the world by satellite .
这些电视节目通过卫星在全世界进行了转播。
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The church was crowded , so electrical machinery was used to relay the service out to the people .
教堂里挤满了人，所以就用电机设备把礼拜仪式向外面的人转播。
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From there , dogeled drivers — known as " mushers " — would carry it to Nome in a relay ．
从那里，称为“musher”的狗拉雪橇车夫将接力把它送到诺姆。
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There was a relay race on Tuesday .
星期二有一场接力赛。
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Today 's sports meeting doesn 't seem to include medley relay swimming .
现在的运动会好象还没有混合接力泳这个比赛项目。
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They will relay your message .
他们会转达你的口信。
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Finally , an official government translator was summoned4 . The translator relayed the message :
最后，他们请来了一位政府翻译员，他转述道：
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His questioners worked on him in relays .
审讯人员轮流对他进行审讯
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The design allows both torches to lock into each other at the top when one bearer passes the flame to another during the Torch Relay , symbolizing Beijing 2022 's vision to promote mutual understanding and respect between different cultures .
火炬交接时，两支火炬的顶部可以紧密相扣，体现出让不同文明更加相知相融的北京2022年冬奥会愿景。
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Design and Development of General Relay Protection Setting Value Management System
通用继电保护定值单管理系统的设计与开发
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Research and development of visual relay protection setting simulation system
可视化继电保护定值仿真校核系统的研究与开发
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The Image Recognition System of Relaying Plate in Electric Power System
电力系统继电保护压板图像识别系统
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Relay protection and fault information transfer system is a distributed management system .
继电保护及故障信息传输系统是一个分布式管理系统。
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Development and Approach to Management information System of Relay Protective Equipment for Power System
电力系统继电保护设备管理信息系统开发与研究
指播送电台或电视台节目；也可指传播信息。
A new TV program will be broadcast this evening.
今天晚上将要播送一个新的电视节目。
This station broadcasts in 7 languages.
这个电视台用7种语言广播。
指将无线电或电视信号经由中继站进行转播。
The football match was relayed live from the field.
这场足球比赛是从球场进行实况转播的。
The broadcasts were relayed around the world by satellite.
这些电视节目通过卫星在全世界进行了转播。
主要指在电视上播送节目，内容多样，可以是辩论会、演讲、体育比赛等。
His concerts are always televised.
他的音乐会一向通过电视播放。