binary coded decimal systembinary-coded decimal system二进制: binary system编码十进制: coded decimal; coded decimal ...二进制编码十进制表: bcd: binary coded decimal二进制编码十进制数: bcd binary coded decimal; binary coded decimal bcd二进制编码十进制数字: bcdd =binary-coded decimal digit下载手机词典可随时随地查词查翻译
