bracket

简明释义

英[ˈbrækɪt]美[ˈbrækɪt]

n. （固定在墙上的）托架，支架；（收入、年龄等的）等级段，组级；括号；夹叉射击

v. 把……置于括弧内，用括弧括；置于……两侧 ；把……归为一类，把……相提并论

复 数 b r a c k e t s

第 三 人 称 单 数 b r a c k e t s

现 在 分 词 b r a c k e t i n g

过 去 式 b r a c k e t e d

过 去 分 词 b r a c k e t e d

英英释义

单词用法

同义词

反义词

例句

1.Of her 18 eighth graders, 15 exceeded requirements, scoring in the highest bracket.

在她八年级的18名学生中，15名同学成绩名列前茅，获得很高的评价。

2.N_RBRAC - right bracket, end of a function.

N_RBRAC是右括号，即函数的结束部分。

3.Let me bracket XML for a few moments by talking about abstract data models.

我先将XML搁置一边来讨论一些抽象的数据模型。

4.The new rules will apply to more people than just those in the 50% tax bracket.

这项新的规定将会适用于比只处于50%税收等级更多的人群。

5.For example, he asks: "Don't put any Spaces before or after the left bracket or before the right bracket."

例如，他问道：“不要在左括号前后或右括号前面放置任何空格。”

6.But from time to time a picture or a lamp bracket fell and smashed the window-pane.

不时的，一幅画像或者灯架就掉下来，砸在窗棂上。

7.There's a front seat mounting bracket that never passed collision testing before it went into production.

他们部门的前座支撑架在正式投产前永远也无法通过碰撞测试。

8.So for example, tags like or must have a closing bracket as shown in Listing 8, taken from the above JSP.

所以，例如，从上面的JSP接受的如或 这样的标记必须有一个闭括号，如清单8 所示。

9.In the budget report, we categorized expenses into different brackets.

在预算报告中，我们将开支分为不同的类别。

10.The athletes were divided into weight brackets for the competition.

运动员们被分成不同的体重级别参加比赛。

11.The price of the product falls into a lower bracket.

该产品的价格属于一个较低的档次。

12.You can find the age bracket for eligibility on the application form.

你可以在申请表上找到符合资格的年龄范围。

13.Please make sure to fill in the correct income bracket on your tax form.

请确保在你的税表上填写正确的收入区间。

作文

In the world of mathematics and writing, the term bracket is often used to denote a set of punctuation marks that serve various purposes. In mathematics, brackets are crucial for indicating the order of operations. For example, in the expression 3 + 2 × (5 - 1), the bracket around (5 - 1) tells us to perform that calculation first, which results in 3 + 2 × 4. Without the bracket, the order of operations would lead to a different answer, emphasizing the importance of using brackets correctly.In writing, brackets can be used to include additional information or clarifications within a sentence. For instance, you might write: "The committee (which was formed last year) decided to approve the new policy." Here, the bracket helps to provide extra context without interrupting the flow of the main idea. This shows how brackets can enhance clarity and understanding in communication.Moreover, brackets can also represent categories or groups in various contexts. In social sciences, researchers often use brackets to classify data into different ranges. For example, income levels might be divided into brackets such as low, middle, and high. This classification helps in analyzing trends and making comparisons across different demographics.In programming, brackets are essential for defining the structure of code. They are used to group statements and control the flow of execution. For example, in languages like JavaScript, curly brackets { } define the beginning and end of functions or loops. This structural role is critical for ensuring that the code runs correctly and efficiently.In sports, the term bracket takes on a different meaning. It refers to the tournament format where teams are arranged in a knockout style. For example, during March Madness, college basketball teams are placed in a bracket system, competing against each other until one team emerges as the champion. This usage highlights the versatility of the word bracket across different fields.To sum up, the word bracket has various meanings and applications depending on the context. Whether in mathematics, writing, social sciences, programming, or sports, brackets play a vital role in organizing information, clarifying ideas, and structuring processes. Understanding the different uses of brackets can greatly enhance one's ability to communicate effectively and analyze information accurately. As we continue to explore different disciplines, recognizing the significance of brackets will undoubtedly aid in our comprehension and application of knowledge in both academic and practical settings.

在数学和写作的世界中，术语bracket通常用于表示一组标点符号，具有多种用途。在数学中，bracket对于指示运算顺序至关重要。例如，在表达式3 + 2 × (5 - 1)中，括号(5 - 1)告诉我们首先进行该计算，这将导致3 + 2 × 4。没有bracket，运算的顺序将导致不同的答案，强调了正确使用bracket的重要性。在写作中，bracket可以用来在句子中包含额外的信息或说明。例如，你可能会写道：“委员会（去年成立）决定批准新政策。”在这里，bracket有助于提供额外的背景而不打断主要思想的流畅性。这表明bracket如何增强沟通中的清晰度和理解。此外，bracket还可以在各种上下文中表示类别或群体。在社会科学中，研究人员常常使用bracket将数据分类为不同的范围。例如，收入水平可能被划分为低、中、高bracket。这种分类有助于分析趋势并在不同的人口统计中进行比较。在编程中，bracket对于定义代码结构至关重要。它们用于分组语句和控制执行流程。例如，在JavaScript等语言中，大括号bracket { } 定义函数或循环的开始和结束。这种结构角色对于确保代码正确有效地运行至关重要。在体育中，术语bracket具有不同的含义。它指的是一种淘汰赛形式的锦标赛格式，其中球队按淘汰风格排列。例如，在三月疯狂期间，大学篮球队被放置在一个bracket系统中，彼此竞争，直到一支球队成为冠军。这种用法突显了bracket在不同领域中的多样性。总之，单词bracket根据上下文具有多种含义和应用。无论是在数学、写作、社会科学、编程还是体育中，bracket在组织信息、澄清想法和构建过程方面都发挥着至关重要的作用。理解bracket的不同用法可以极大地增强一个人有效沟通和准确分析信息的能力。随着我们继续探索不同学科，认识到bracket的重要性无疑将有助于我们在学术和实践环境中理解和应用知识。