1. A coded character set whose character set is an alphabetic character set. 一种编码字符集，它的字符集是一种字母字符集。
2. The character value is used to look up five possible attributes of the character: white space, alphabetic, numeric, string quote, and comment character. 字符的值经常用于查询字符的五种可能的属性：空格、字母、数字、字符串引号和注释符。每个字符可能拥有这五种属性的任意个，包括没有。
3. The character value is used to look up five possible attributes of the character: white space, alphabetic, numeric, string quote, and comment character. 字符的值经常用于查询字符的五种可能的属性：空格、字母、数字、字符串引号和注释符。每个字符可能拥有这五种属性的任意个，包括没有。
4. Finally, characters are recognized by utilizing moments to recognize alphabetic character and structure information of numeric character to recognize number. 讨论了字符识别技术，实现了利用图像矩特征进行字符识别以及利用数字的结构特征识别数字。
5. The character class name for alphabetic characters. 表示字母字符的字符分类名称。
