square bracket

noun

1. 方括号
   either of a pair of marks, [ ], placed at the beginning and end of extra information in a text, especially comments made by an editor

1. 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。
2. 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。
3. As seen in the example, array sub-indexing is performed using the familiar square bracket syntax, and the sub-index of the first element is 1.
   正如在此示例中所看到的，使用熟悉的方括号语法来执行阵列子索引，且第一个元素的子索引为1。
4. Using square bracket ( []) notation, you can specify a filter& in this case, the stylesheet filters for Mail items only.
   使用方括号（[]）标记，您可以指定一个过滤器&在本例中，样式表只过滤Mail项目。
5. We should distinguish the square bracket from two straight bars enclosing a determinant.
   我们应将方括号与用以围住行列式的两条直线区别开。
6. Typing square bracket caret zero dash nine will exclude all numbers from matching.
   输入方括号插入零九个破折号将排除所有号码匹配。
7. So I guess I should go back, and let me do this correctly this way. Again, I can look at test, test and I guess test now if I want to get the element out& angle bracket or square bracket?
   但是这不是我想要的对不对？，我认为我该回到这里，让我改正这个错误，好，那么我还是对元组，那么现在我想从test中取出元素来？
8. For the basic structure that is welded by two rectangle steel tubes or two square steel tubes, under bending loads, when the thickness of basic structure is divided by bracket joint side length, which is approximately 1.2, the stress decrease tends to be smooth.
   对于由两根等截面的方管或矩形管焊接而成的基本结构，在弯曲工况下，当角板边长与基本结构的厚度之比约为1.2时，应力下降趋于平缓。

noun

1. either of two punctuation marks ([ or ]) used to enclose textual material

   Synonym:    bracket