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- VF carrier telegraphy 音频载波电报
- A VF carrier system can be operated over any telephone type circuit, wire or radio. 话频载波系统可利用任何电话类型的有线线路或无线线路工作。
- VF carrier system can be operated over any telephone type circuit, wire or radio. 话频载波系统可利用任何电话类型的有线线路或无线线路工作。
- high frequency carrier telegraphy [电] 高频载子电报术
- voice frequency carrier telegraphy 音频载波电报术
- voice-frequency carrier telegraphy 语音频率载波电报
- high-frequency carrier telegraphy 高频载波电信,高频载波电报
- voice frequency multi-channel carrier telegraphy 音频多信道载波电报
- high-freqency carrier telegraphy 高频载波电报
- Your carrier for this flight is British Airways. 你的这一班机是英国航空公司的飞机。
- The missile was launched from the aircraft carrier. 导弹是从航空母舰上发射的。
- The commercial carrier is doing a lively business. 那家商务运输公司业务繁忙。
- Morse code was an early code in telegraphy. 摩尔斯电码是在电报技术中一种早期使用的电码。
- The most common cause of VF is a heart attack. 心室颤动最常见的病因是心脏病发作。
- VF carrier telegraph 音频载波电报
- The new aircraft carrier was officially launched into the sea by the queen. 这艘新航空母舰由王后正式下令下海使用。
- carrier telegraphy 载波电报
- A sharp reversal of direction, as of a ball carrier in football. 急转向相反方向急转，如橄榄球比赛中的持球球员的反切动作
- He taught Edison railway telegraphy. 他教爱迪生铁路电报技术。
- Thomas Edison invents multiplex telegraphy. 托马斯.;爱迪生发明多路复用电报。
