telephone repeater

短语词组

短语

• telephone frequency repeater 话频增音机
• telephone frequency repeater voice -frequency repeater 话频增音机
• submerged telephone repeater 海缆电话增音机
• submerged telephone repeater detail 海缆电话增音机
• telephone repeater station 电话转发站
• control telephone repeater station 控制电话中继站
• telephone repeater detail 电话中转站
• carrier telephone repeater [通信]载波电话增音机;载波
• negative impedance telephone repeater 负阻抗电话中继器
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