With the Brush tool selected, you can increase / decrease the brush size by pressing [ or ] key (square bracket key).
在画笔工具被选择的情况下，你可以按下“[”或“]”（左右方括号键）来增大或减小画笔的尺寸。
The asterisk (*) after the last closing square bracket indicates that more than one of the enclosing items can be included.
最后一个结束方括号之后的星号（*）代表可以包含一个或多个包含项。
And you access all the items in the same way using the square bracket operator, which supports slicing different types of sequential items.
并且可以使用方括号操作符以相同的方式访问所有数据项，它支持将不同类型的有序数据项分段。
Most of the container types in Python, including the tuple, allow you to access items easily from the collection using the square bracket operators.
Python中的多数容器类型（其中包括tuple）允许您使用方括号操作符从集合中方便地访问数据项。
In Listing 5, you replace the resource with a blank node and use square bracket notation to show that the two enclosed statement fragments have the same blank node subject.
清单5中用空白节点替换了资源，使用方括号表明其中的两个命题片断都使用空白节点主语。
Once you have created a dictionary, you can access its values using the standard square-bracket indexing notation, but using a string as the index instead of a number.
一旦完成了创建字典，您就可以使用标准方括号索引符号来访问它的值，但是要使用字符串作为索引而不是一个数字。
Once you have created a dictionary, you can access its values using the standard square-bracket indexing notation, but using a string as the index instead of a number.
一旦完成了创建字典，您就可以使用标准方括号索引符号来访问它的值，但是要使用字符串作为索引而不是一个数字。
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