字母数字字段描述符的英文

• alphanumeric field descriptor

• 字母    letters of an alphabet; lett ...
• 数字    figure; digit; numeral; char ...
• 字段    field; syllable
• 描述    describe; represent
• 符    tally symbol; mark
• 字母数字字段    alphanumeric field
• 字段描述符    field descriptor
• 二字段描述符    two-word segment descriptor
• 字段描述符组    field descriptor group
• 字母数字字符    alphameric characters; alphanumeric character
• 八进制字段描述符    octal field descriptor
• 格式字段描述符    format field descriptor
• 基本字段描述符    basic field descriptor
• 逻辑字段描述符    logical field decriptor; logical field descriptor
• 字符字段描述符    hollerith field descriptor
• 字母数字字符对    pair of alphanumeric character
• 字母数字字符集    alphanumeric character set; alphanumeric coded character set
• 字母数字字符子集    alphanumeric character subset
• 字母数字字符组    alphanumeric character set
• 何勒内斯字段描述符    hollerith field descriptor
• 文数字元 字母数字字符    alphanumeric character
• 段描述符    segment descriptor
• 段描述符表    descriptor table
• 段描述符块    segment descriptor block
• 段描述符栈    segment descriptor stack