Warning: file_put_contents(/www/wwwroot/ppbbu/bieo.cn/cache/f15cd6fe47224d357ca9d2db58dac455.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/bieo.cn/index.php on line 58 microprocessor modem例句_microprocessor modem英汉例句_microprocessor modem双解例句_衣物護欧路词典
A microprocessor-implemented voice band data modem for the general purpose is one of the developmental trends in modern digital communication. 用微処理器實現通用話帶數據調制解調器是現代數字通信發展的方曏之一。