relay

relayrelay[ˈri:lei]n.1.■接替人员, 替班2.■中继转播(设备)[riˈlei]vt.1.■转述; 转达They will relay your message.他们会转达你的口信。Messengers will relay your letters.邮递员将接转你的信件。She relayed the information to us.她向我们转达了那消息。2.■转播The program is being relayed by satellite.节目正在通过卫星转播。This metal tower is used to relay television signals to distant villages.这个金属塔是用于向遥远的村子转播电视讯号的。

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relay['ri:lei; ri'lei]n.1.■替换的狗(或马)；驿马2.■替补人员；替班3.■【体育】接力赛跑；接力赛中的一段赛程4.■(消息、货物、球等的)分程递送；转运5.■＝ servomotor6.■【电工学】继电器7.■【电信工程】中继；中继转发的文电(或节目)8.■＝ relay bidvt.1.■分程传递；转送；转运；接力传送：In ancient times the messages were relayed from one place to another.古时候信息是用接力的方式从一地传送到另一地。2.■逐级传达；转述：I will relay your opinion to the headmaster.我愿把你的意见转告校长。3.■【电信工程】中继转发(或转播)：The broadcasting station will relay the news of the President's death.广播电台将转播总统逝世的消息。4.■【电工学】用继电器控制：to relay a switch用继电器来控制开关5.■使接替(或接班)；补充6.■把…分成互为替换的班组vi.1.■分程传递；接力式传递：In transmitting urgent messages the king gained time by relaying at each town.在传递紧急信息时，国王采取每一城镇更换驿马的接力式传送方法以赢得时间。2.■【电信工程】中继转发(或转播)3.■得到接替(或补充)in relays轮班地；轮流地[亦作by relays]变形vt.relayedrelaying

relayrelay[ˈri:lei]n.1.■驿马; 替换的马[狗]; 备有接替马匹的旅馆2.■替换人员; 补充物资3.■分程传递; 传达; 转运4.■转播, 中继, 替续; 中继站; 中继卫星; 转播(的节目);【无】继电器;【自】替续器;【机】继动器; 【军】递骑; (=relay race)【体】接力赛跑work in [by] relays轮班工作new relays of troops新补充的部队relay station中继站, 转播站

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词性变化relay[ˈri:lei]vt.[ˈri:ˈlei, riˈlei]1.■供给补充2.■使接替, 给...接班3.■分程传递, 传达4.■用继电器控制5.■【无】转播vi.1.■得到接替[补充]; 传达,【无】转播