名词
中文翻译：中继器
同义词：
['repeater', 'relay', 'transponder例句：1. The relay correlator is used to connect two networks together.（中继器用于连接两个网络。）']
例句：
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1. The relay correlator is used to connect two networks together.
中继器用于连接两个网络。
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2. The repeater was designed to improve signal strength in the area.
重复器旨在增强该区域的信号强度。
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3. The transponder was used to send and receive signals between the two networks.
转置器用于在两个网络之间发送和接收信号。