求翻译：模拟通信和数字通信，但侧重数字通信，它对信息传输所需的现代化通信的基本理论和基本技术给予了较详细和较系统的讨论。是什么意思？

Analog communication and digital communication, but focusing on digital communications, transmission of information required for the modernization of its basic theory and basic communication techniques to give a more detailed and more systematic discussion.

Analog communications and digital communications, but focuses on digital communications, it required information transmission of the basic theory and modern communications technology to give a more detailed and more systematic discussions.

Analog communications and digital communication, but the stress digital communication, it the modernized correspondence elementary theory and the basic technology which needed to the intelligence transmission has given detailed and the systematic discussion.

正在翻译，请等待...

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