relay link 详细解释

relay link

接力链路

词形变化

动词过去式: relayed | 动词过去分词: relayed | 动词现在分词: relaying | 动词第三人称单数: relays |

英英释义

名词 relay link:

an amplifier for restoring the strength of a transmitted signal

同义词:booster, booster amplifier, booster station, relay station, relay transmitter