[通信]
voice-frequency carrier telegraph
... voice-frequency carrier channel 音频载波信道 voice-frequency carrier telegraph 音频载波电报 voice-frequency carrier telegraphy 音频载波电报 ...
基于8个网页-相关网页
... VF =Variable Frequency 可变频率 VF carrier telegraphy 音频载波电报 VF mask 取景器挡板 ...
基于6个网页-相关网页
voice frequency carrier telegraph
... voice distress switch box 语音遇险开关箱音响呼救开关盒 voice frequency carrier telegraph 音频载波电报 voice frequency circuit 音频电路 ...
基于2个网页-相关网页
短语
音频载波电报术
voice-frequency carrier telegraphy
音频载波电报终端机
voice-frequency carrier telegraph terminal
音频载波电报设备
voice-frequency carrier telegraph equipment
音频载波电报终端
VFT Voice Frequency carrier telegraph Terminal
音频多信道载波电报
voice frequency multi-channel carrier telegraphy
;
channel carrier telegraphy
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voice frequency carrier telegraph
voice-frequency carrier telegraphy
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voice-frequency carrier telegraph
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