Conditions continue to improve road traffic, communications networks around the township.

道路交通条件不断改善, 通讯网络遍布全乡.

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Thefirst telephone was the precursor of modern communications networks.

最早出现的电话是现代通讯网的雏型.

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E - mail , or electronic mail , refers to the transmission of messages over communications networks.

电子邮件指利用通信网络传递信息.

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Fiber optics communications networks can carry digital signals, thus increasing communications speed and capacity.

光纤通信网络携带的是数字信号, 因此提高了通信速度和容量.

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His work on graphs has been applied to the design of communications networks.

他关于图论的研究在通讯网络上得到应用.

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