您要查找的是不是：
- At least three (3) alphabetic characters. 至少存在三个 (3) 字符数字字符。
- "The country/region field must be alphabetic characters. "国家(地区)字符域必须是字母字符。
- It must only contain alphabetic characters, decimal digits, and underscores. 必须只包含字母、十进制数字和下划线。
- You can check ranges within pairs of numbers, alphabetic characters, and dates. 可以检查数字对、字母对和日期对限定的范围。
- Matches any single alphabetic character. 匹配任意单个字母字符。
- The password can be a combination of numerical number or/and alphabetic characters. 该密码可以是数位元或/及英文字母的组合。
- For example, a program may require a string of any 30 alphabetic characters excluding spaces, tabs, and punctuation marks. 例如，一个程序可能需要除了空白、标签和标点符号以外包含30个字母的字符串。
- You can change the fonts (font: A graphic design applied to all numerals, symbols, and alphabetic characters. 您可以更改单个幻灯片的字体(字体:一种应用于所有数字、符号和字母字符的图形设计。
- The first character of the string must be an alphabetic character. 字串的第一個字元必須是字母字元。
- Returns a string where all alphabetic characters have been converted to lowercase. 返回一个字符串,该字符串中的所有字母都被转换为小写字母。
- Returns a string where all alphabetic characters have been converted to uppercase. 返回一个字符串,该字符串中的所有字母都被转换为大写字母。
- Abstract: The Korean language belongs to alphabetic characters, one word has one pronunciation. 韩语属于拼音文字，一字一音。
- 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。
- A text-only entry control, for example, may accept only alphabetic characters and refuse to allow numbers to be entered. 例如，一个纯文本输入控件可能只接收字母字符，而拒绝数字输入。
- A typical use of a bracket expression is to specify matches of any upper- or lowercase alphabetic characters or any digits. 中括号表达式的典型用途是指定任何大写或小写字母或任何数字的匹配。
- Returns a string where all alphabetic characters have been converted to lowercase, taking into account the host environment's current locale. 返回一个字符串,其中所有的字母都被转换为小写,同时考虑到宿主环境的当前区域设置。
- Returns a string where all alphabetic characters have been converted to uppercase, taking into account the host environment's current locale. 返回一个字符串,其中所有字母都被转换为大写,同时考虑宿主环境的当前区域设置。
- A cell style is a defined set of formatting characteristics, such as fonts (font: A graphic design applied to all numerals, symbols, and alphabetic characters. 单元格样式是一组已定义的格式特性,如字体(字体:一种应用于所有数字、符号和字母字符的图形设计。
- There are 26 letters in the English alphabet. 英语字母表中有26个字母。
- The wildcard character matches only alphabetic characters (not numeric or punctuation characters). 通配符只匹配字母字符(不匹配数字字符或标点)。
