用户可以根据不同的条件过滤消息，比如问题的类型(警告、错误)、优先级和记号ID。
The user can filter messages according to a number of criteria, such as the type of problem (warning, error), the priority, and the marker ID.
然而，类图提供结构图类型的一个主要实例，并为我们提供一组记号元素的初始集，供所有其它结构图使用。
However, the class diagram offers a prime example of the structure diagram type, and provides us with an initial set of notation elements that all other structure diagrams use.
另一个token字段t . k ind被赋值为一个枚举(enum)，表明这个特殊的记号是一个整数，而不是解析器所知的另一种类型的记号。
The other token field, t.kind, is assigned an enum indicating that this particular token is an integer and not another kind of token that's known to the parser.
你可能想在结构图上模仿这些分类器类型，在这个时候，使用正确的记号来表示，或者至少知道这些分类器类型是重要的。
There are times when you might want to model these classifier types on a structure diagram, and it is important to use the proper notation in doing so, or at least be aware of these classifier types.
定义了记号以后，可以为它们指定一个类型。
When tokens are defined, they can have a type specified. For a toy programming language, for instance, you might do something like this.
实数类型定义了一组可以以浮点记号描述的数。
A real type defines a set of Numbers that can be represented with floating-point notation.
这种类型组配被称为是人工操作的，因为在特征卡上写登记号是用手写的。
This type of coordinate indexing is said to be manually operated, since the recording of the accession number onto the features card is done by hand.
根据皮尔士的象似性理论，文字可分为象形字、引得字和记号字三种类型。
According to Mr Peirce 'iconicity theory in language, words can be divided into three categories: pictographic characters, quotation words and mark words.
根据皮尔士的象似性理论，文字可分为象形字、引得字和记号字三种类型。
According to Mr Peirce 'iconicity theory in language, words can be divided into three categories: pictographic characters, quotation words and mark words.
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