1·In character strings, each byte or pair of bytes represents a single alphabetic letter, special character, or number.
在字符串中，每个字节或每对字节代表单个字母、特殊字符或数字。
2·It provides an alphabetic listing with controls to jump to a specific letter page in the contact list as shown in figure 13.
它提供了一个带有控件的字母清单，可以跳到联系人页面中特定字母的页面，如图13所示。
3·In an alphabetic language, such a means is afforded by knowledge of the letter-sound correspondences of the language, or what we call its orthographic cipher.
就字母文字而言，表音密码所涉及的是字母与声音之间的对应关系，或者我们称之为它的表音密码。