Application Study of Intelligent Switching in Radio and TV Transmitting System with Coaxial Switch Controlled by Single-Chip Microcomputer是什么意思_Application Study of Intelligent Switching in Radio and TV Transmitting System with Coaxial Switch Controlled by Single-Chip Microcomputer在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句