Warning: file_put_contents(): Only 0 of 5204 bytes written, possibly out of free disk space in /www/wwwroot/ppbbu/73904.com/index.php on line 55 binary-coded decimal英英字典_binary-coded decimal剑桥英语解释_binary-coded decimal柯林斯英文解释_骑士汉英词典
1. N a number in binary code written in groups of four bits, each group representing one digit of the corresponding decimal number 二－十進制代碼 ; 一種二進制的數字編碼形式，用二進制編碼的十進制代碼 ( abbr: BCD)