This works because of a system in Erlang called patternmatching, which we will look at in more detail later.
可以这样做是因为在 Erlang 中有一个称为模式匹配的系统，后面会详细讨论这个系统。
2
Patternmatching algorithm is an important algorithm, used by most of Intrusion Detection System.
模式匹配算法是入侵检测系统中使用较多的一种重要算法。
3
The essay proposed, in the following section, a pattern-matchingsystem based on these PMEs, and introduced the system architecture, bus structure, data interface, and etc.