prefix

noun

1. 前缀（缀于单词前以改变其意义的字母或字母组合）
   a letter or group of letters added to the beginning of a word to change its meaning, such as un- in unhappy and pre- in preheat
2. 前置代号（置于前面的单词或字母、数字）
   a word, letter or number that is put before another
   1. Car insurance policies have the prefix MC (for motor car).
      汽车保险单标有MC代号（表示汽车）。
3. （人名前的）称谓
   a title such as Dr or Mrs used before a person's name

verb

1. 在…前面加（字母或数字）
   to add letters or numbers to the beginning of a word or number
   1. American members have the letters US prefixed to their code numbers.
      美国会员的代码前加了字母US。
   2. Their code numbers are prefixed with US.
      他们的代码前加上了字母US。

1. 前缀
   A prefix is a letter or group of letters, for example 'un-' or 'multi-', which is added to the beginning of a word in order to form a different word. For example, the prefix 'un-' is added to 'happy' to form 'unhappy'.
2. N-COUNT 前置代码（置于一组号码前的数字或字母，表示所属区域等）
   A prefix is one or more numbers or letters added to the beginning of a code number to indicate, for example, what area something belongs to.
   1. To telephone from the US use the prefix 011 33 before the numbers given here...
      如果从美国打电话，就要在所给号码前加拨011 33。
   2. I soon learnt to read the licence plates' prefixes.
      我很快就学会了识别牌照前面的代码。

1. To telephone from the US use the prefix 011 33 before the numbers given here
   如果从美国打电话，就要在所给号码前加拨01133。
2. I soon learnt to read the licence plates 'prefixes.
   我很快就学会了识别牌照前面的代码。
3. This mapping of the URI and namespace prefix is only for the benefit of the developer.
   URI和名称空间前缀的这种映射仅仅是为开发人员考虑。
4. You also must specify a prefix for the user's home directory type.
   您还必须为用户的主目录类型指定一个前缀。
5. The three most common forms of notation in arithmetic expressions are infix, prefix, and postfix notations.
   算术表达式中最常见的表示法形式有中缀、前缀和后缀表示法。
6. It starts with the root element and uses the prefix rdf with its respective URI for that element.
   它首先从根元素开始，并对根元素使用前缀rdf和它对应的URI。
7. The XML file contains the prefix science, while XPath uses another prefix, technical.
   XML文件包含前缀science，而XPath则使用了另一个前缀technical。
8. However, the XPath functions name() and local-name() return the prefix when applied to a namespace node.
   不过，XPath函数name（）和local-name（）在应用于名称空间节点时会返回前缀。
9. You can get documents containing both words by entering the plus sign as the word prefix.
   也可以通过输入加号作为单词前缀来获得包含了这两个单词的文档。
10. The first line defines a prefix for the data, so that can be abbreviated as foaf: name.
    第一行定义了数据前缀，这样能简写为foaf：name。
11. Topic prefix name is a map, defining a set of prefixes and the URLs associated with these prefixes.
    主题前缀名是一个映射，将定义一组前缀及与这些前缀关联的URL。
12. Note: In our scenario, we have used the prefix "MY" for the database names.
    注意：在我们的场景中，我们在数据库名称中使用了前缀“MY”。
13. This article explains the different ways to provide the mapping between the prefix and the URI.
    本文给出了提供前缀和URI之间的映射的不同方式。
14. The namespace prefix used in the query can be different from the prefix used in the data.
    查询中使用的名称空间前缀可以与数据中使用的前缀不同。
15. More than one prefix can be associated with a particular URI.
    可以将多个前缀与特定URI相关联。
16. This human-readable file contains a list of addresses& one per line, each with a prefix character.
    这个人们可以读取的文件中包含了一系列地址信息&每行一个地址，每行都有一个前缀字符。
17. The MRM domain also provides build-time support for defining mappings between prefix and URI pairs.
    MRM域还为定义前缀和URI对之间的映射提供了构建时支持。
18. This is because the record's < company> element is defined with a namespace prefix in the table.
    这是因为在表中该记录的元素是用一个名称空间前缀定义的。
19. Another common mistake is to confuse a prefix with an identifier.
    另一种常见的错误是混淆了前缀和标识符。
20. There are two versions of each type of operator, often called the prefix and postfix versions.
    对每种类型的运算符，都有两个版本可供选用；通常将其称为前缀版和后缀版。
21. An undefined prefix is in use.
    使用了未定义的前缀。
22. This word is a derivation. Can you point out its root, prefix and suffix?
    这是一个派生词。你能说出它的词根、前缀和后缀吗？
23. Add name and prefix to this design.
    为此设计添加名称和前缀。
24. Extracts the message code prefix from the given full message string.
    从给定的完整消息字符串中提取消息代码前缀。
25. The type can include a namespace prefix.
    类型可以包括命名空间前缀。
26. Links identified by the IP prefix and link type.
    通过IP前缀和链路类型来标识链路。
27. The restriction specified is actually a prefix, not a directory name.
    指定的限制实际上是一个前缀，而非一个目录名。
28. Cumulative replace function, can replace the replacement string for prefix and suffix to achieve cumulative.
    累加替换功能，能在替换中对替换字符串的前缀和后缀实现累加。
29. We also describe the principle and possibilities of the all-optical prefix tree adder.
    描述了该全光前缀树加法器的原理，说明了其实现的可能性。
30. The combined length of the non-collision prefix/ suffix and the collision prefix/ suffix cannot exceed 8 characters.
    非冲突的前缀/后缀和冲突的前缀/后缀合并起来不能超过8个字符。

noun

1. an affix that is added in front of the word

verb

1. attach a prefix to
   1. prefixed words