- n.
1.接替的马；驿马；接替的狗；(备有接替马匹的)旅馆。
2.接替；接替人员；补给供应。
3.分程递送；传达；转运；【军事】递骑；【体育】接力赛跑。
4.【电学】替续器；【机械工程】继动器；【无线电】转播的无线电节目。
短语和例子
vt.
1.用驿马递送；分程递送；使接替。
2.供给接替马匹；供给新材料。
3.传达；【无线电】转播。vi.
1.得到接替[补充]。
2.传达；转播。
短语和例子
下载手机词典可随时随地查词查翻译
relay中文什么意思
[ 'ri:lei ] 发音: 用"relay"造句
例句与用法
- 更多例句： 上一页 下一页
- He saw only family members and a few key officials who relayed information to him and decisions from him .
他只见家庭成员，以及向他汇报情况和传达他的决定的少数重要官员。 - Semiconductor switches actuate reed relays for signal circuits or power relays for other functions .
在信号电路中，以半导体开关驱动舌簧继电器；在其它程序动作电路中，以半导体开关驱动功率继电器。 - Rhoda went to church with pug, and sang the hymns, and relayed gossip about unfaithful nevy wives, all exactly as before .
罗达完全象往常一样跟帕格一道进教堂，唱圣诗，传递关于海军妻子不安于室的流言蜚语。 - She gave up talking as she saw bette was trying to listen to the speech that was being relayed through a loud-speaker tied to one of the trees .
系在一棵树上的扩音机里传过来人家的演讲，她看见蓓蒂要听就不说话了。 - Generally, satellite relay stations receive electromagnetic waves from one part of the earth and then transmit them to another part of the earth .
卫星中继站通常从地球的一个地区接收无线电波，然后再把它们传送到另一个地区去。
英文释义
名词- the act of passing something along from one person or group to another; "the relay was successful"
- electrical device such that current flowing through it in one circuit can switch on and off a current in a second circuit
同义词：electrical relay - a race between teams; each member runs or swims part of the distance
同义词：relay race - a fresh team to relieve weary draft animals
- a crew of workers who relieve another crew
- pass along; "Please relay the news to the villagers"
- control or operate by relay
百科释义
A relay is an electrically operated switch. Many relays use an electromagnet to operate a switching mechanism mechanically, but other operating principles are also used.
详细百科解释