If you want to express the matching characters by using a range instead of the characters themselves, you can use the hyphen (-) character to separate the starting and ending characters of the range.

如果希望使用范围而不是字符本身来表示匹配字符，则可以使用连字符(-)将范围中的开始字符和结束字符分开。

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To enable queries that can return case-insensitive results, you must be using a language with a code page that includes ASCII characters and that is supported by Rational ClearQuest.

要激活能够返回大小写结果的查询程序，您必须一个带有代码页的语言，这个代码页包括由Rational ClearQuest支持的ASCII字符。

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Within the brackets, you can refer to a range of characters by using - (hyphen), as in [a-z] or all lowercase letters.

在方括号中，通过使用 -（连字符），比如 [a-z] 或者所有的小写字母，您可以引用某个范围的字符。

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Tuesday's episode, which coincides with Learn To Sign Week, features a storyline using deaf characters - both of whom are played by deaf actors - together with a hearing actor who uses British Sign Language.

BBC: Ben Crystal and Sarah Beauvoisin show off their skills

The education secretary listed other suggestions for primary teachers, produced by other groups, including using characters such as Nemo, a fish from the Disney film of the same name or "Eddy the Teddy".

BBC: Gove criticises 'Mr Men' history teaching