angle bracket

简明释义

1. 角撑架; 2. 角形托座; 3. 角托;

英英释义

例句

1.The code snippet was missing a closing >, which caused a syntax error.

代码片段缺少一个关闭的>，这导致了语法错误。

2.When writing XML, every tag should be enclosed in angle brackets.

在编写XML时，每个标签都应包含在尖括号中。

3.You can use <div> to create a division in HTML using angle brackets.

你可以使用<div>来创建一个HTML中的分区，使用尖括号。

4.In HTML, you must use < and > for the angle brackets.

在HTML中，你必须使用<和>来表示尖括号。

5.The angle brackets in the URL indicate parameters that need to be replaced.

URL中的尖括号表示需要被替换的参数。

作文

In the world of computer programming and markup languages, the term angle bracket refers to the symbols '<' and '>'. These symbols are crucial in various coding contexts, especially in HTML (HyperText Markup Language), where they are used to enclose tags that define elements on a webpage. For instance, a simple HTML element like a paragraph is denoted as <p> and </p>. Understanding how to use angle brackets is essential for anyone looking to create or modify web content effectively.The significance of angle brackets extends beyond just HTML. They play a vital role in XML (eXtensible Markup Language) as well, which is used to store and transport data. In XML, angle brackets are used to create custom tags that can describe the data contained within them. For example, if you wanted to describe a book, you might write something like <book><title>The Great Gatsby</title></book>. Here, the angle brackets help delineate the structure of the data, making it easier to read and process by machines.Moreover, angle brackets are also commonly used in programming languages like C++, Java, and Python, often to denote generic types or to encapsulate expressions. For example, in C++, you might see syntax like std::vector<int>, which indicates a vector that holds integers. The use of angle brackets in this context helps programmers understand the type of data being handled, thereby improving code readability and maintainability.However, it is important to note that while angle brackets are widely used, they can also lead to confusion, especially for beginners. Misplacing or omitting these symbols can result in syntax errors or unexpected behavior in code. Therefore, mastering the correct usage of angle brackets is a fundamental skill for aspiring programmers and web developers.In conclusion, angle brackets are more than just punctuation marks; they are integral components of various programming languages and markup languages. Their proper usage allows developers to create structured and meaningful code that is both human-readable and machine-readable. Whether you are building a website, writing an application, or working with data, understanding angle brackets is essential for success in the digital age. As technology continues to evolve, the importance of mastering such fundamental concepts will only grow, making it imperative for learners to grasp the significance of angle brackets in their coding journey.

在计算机编程和标记语言的世界中，术语angle bracket指的是符号'<'和'>'。这些符号在各种编码上下文中至关重要，尤其是在HTML（超文本标记语言）中，它们用于封闭定义网页元素的标签。例如，一个简单的HTML元素如段落用<p>和</p>表示。理解如何使用angle brackets对任何希望有效创建或修改网页内容的人来说都是必不可少的。angle brackets的重要性不仅限于HTML。它们在XML（可扩展标记语言）中也起着重要作用，XML用于存储和传输数据。在XML中，angle brackets用于创建自定义标签，以描述其包含的数据。例如，如果你想描述一本书，你可能会写类似<book><title>了不起的盖茨比</title></book>。在这里，angle brackets帮助划分数据的结构，使机器更容易读取和处理。此外，angle brackets在C++、Java和Python等编程语言中也常用，通常用于表示泛型类型或封装表达式。例如，在C++中，你可能会看到像std::vector<int>这样的语法，表示一个包含整数的向量。在这种情况下使用angle brackets有助于程序员理解正在处理的数据类型，从而提高代码的可读性和可维护性。然而，需要注意的是，虽然angle brackets被广泛使用，但对于初学者来说，它们也可能导致混淆。错误放置或省略这些符号可能会导致语法错误或代码中的意外行为。因此，掌握angle brackets的正确用法是有志于成为程序员和网页开发者的基本技能。总之，angle brackets不仅仅是标点符号；它们是各种编程语言和标记语言的基本组成部分。它们的正确使用使开发人员能够创建结构化和有意义的代码，这些代码既易于人类阅读又易于机器读取。无论你是在构建网站、编写应用程序还是处理数据，理解angle brackets对于在数字时代取得成功至关重要。随着技术的不断发展，掌握这些基本概念的重要性只会增加，因此学习者必须在编码旅程中掌握angle brackets的意义。