A long distance communication method for oil well logging is proposed.
提出了一种适用于石油测井仪器的长距离通信方法。
Long distance, large capability and high quality of transmission are required in modern communication system.
现代通信系统要求通信距离远、通信容量大、传输质量好。
The signal input channel and long distance data communication are explained at some length.
对信号的输入通道及远程数据通讯等作了较为详细的介绍。
The signal input channel and long distance data communication are explained at some length.
对信号的输入通道及远程数据通讯等作了较为详细的介绍。
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