catenate

简明释义

英[ˈkætɪˌneɪt]美[ˈkætəˌneɪt]

vt. 连接；把……连接成链状

adj. 链状的

第 三 人 称 单 数 c a t e n a t e s

现 在 分 词 c a t e n a t i n g

过 去 式 c a t e n a t e d

过 去 分 词 c a t e n a t e d

英英释义

单词用法

同义词

反义词

例句

1.The word 'concatenate' is just a verbose synonym for 'catenate'.

“连接”只是“连接”的较为详细的同义词（看英文吧）。

2.Capital modern works notebook canny repair service center is a section notebook maintenance, Wraps service outside notebook, notebook accessory sales is all-in-one specialize it serve catenate agency.

首都现代办公笔记本电脑精修服务中心是集笔记本维修、笔记本外包服务、笔记本配件销售为一体的专业化IT服务连锁机构。

3.Capital modern works notebook canny repair service center is a section notebook maintenance, Wraps service outside notebook, notebook accessory sales is all-in-one specialize it serve catenate agency.

首都现代办公笔记本电脑精修服务中心是集笔记本维修、笔记本外包服务、笔记本配件销售为一体的专业化IT服务连锁机构。

4.In data processing, we often catenate 串联 multiple datasets for analysis.

在数据处理时，我们经常catenate 串联多个数据集以进行分析。

5.To create a full URL, you must catenate 连接 the base address with the endpoint.

要创建完整的URL，你必须catenate 连接基础地址和端点。

6.The function will catenate 串联 the arrays into a single array.

该函数将catenate 串联数组成一个单一的数组。

7.You need to catenate 连接 these files before sending them.

在发送这些文件之前，你需要catenate 连接它们。

8.In programming, you can use the '+' operator to catenate 连接 two strings together.

在编程中，你可以使用'+'运算符来catenate 连接两个字符串。

作文

In the world of computer programming and data manipulation, the term catenate refers to the process of linking or joining together two or more strings or sequences. This operation is fundamental in various programming languages, where developers often need to combine text for display or processing purposes. For instance, when creating a user-friendly interface, a programmer might want to catenate a user's first name and last name to create a full name. The ability to catenate strings is not only useful but also essential for efficient coding practices.Consider a simple example in Python, where one can easily catenate strings using the plus operator (+). If we have two variables, `first_name` and `last_name`, we can combine them as follows:pythonfull_name = first_name + ' ' + last_nameThis line of code effectively catenates the first name and last name with a space in between. The result is a new string that holds the complete name of the user. Similarly, in JavaScript, we can achieve the same result using the `concat()` method or the plus operator:javascriptlet fullName = firstName + ' ' + lastName;The concept of catenate goes beyond mere string manipulation. It plays a crucial role in data structures such as linked lists, where the nodes are connected to form a chain. In this context, to catenate means to link multiple nodes together, allowing for efficient traversal and management of the data. This is particularly important in algorithms that require dynamic data handling, as it enables developers to add or remove elements seamlessly.Moreover, in the realm of databases, catenate can also refer to the combination of fields within a record. For instance, if a database contains separate fields for street, city, and zip code, a query might be constructed to catenate these fields into a single address string. This is particularly useful when generating reports or displaying data in a more readable format.Understanding how to catenate effectively can greatly enhance a programmer's ability to manipulate and present data. It allows for cleaner and more maintainable code, as well as improved performance in applications that rely heavily on string operations. Additionally, mastering the art of catenate opens the door to more advanced programming concepts, such as recursion and data structure manipulation.In conclusion, the term catenate encapsulates a vital operation in programming and data management. Whether it’s combining strings, linking nodes in a data structure, or merging fields in a database, the ability to catenate is essential for any developer. As technology continues to evolve, the importance of understanding and utilizing this concept will only grow, making it a key skill for aspiring programmers. By practicing the catenate operation in various contexts, one can gain a deeper appreciation for its significance and versatility in the programming landscape.

在计算机编程和数据处理的世界中，术语catenate指的是将两个或多个字符串或序列连接或联接在一起的过程。这一操作在各种编程语言中都是基础，因为开发人员经常需要组合文本以便于显示或处理。例如，在创建用户友好的界面时，程序员可能希望将用户的名字和姓氏catenate在一起，以创建完整的姓名。能够catenate字符串不仅有用，而且对于高效的编码实践至关重要。考虑一个简单的Python示例，我们可以使用加号运算符（+）轻松地catenate字符串。如果我们有两个变量`first_name`和`last_name`，我们可以如下组合它们：pythonfull_name = first_name + ' ' + last_name这行代码有效地catenate了名字和姓氏，中间带有一个空格。结果是一个新的字符串，包含用户的完整姓名。同样，在JavaScript中，我们可以使用`concat()`方法或加号运算符实现相同的结果：javascriptlet fullName = firstName + ' ' + lastName;catenate的概念不仅仅限于字符串操作。它在数据结构中也发挥着关键作用，例如链表，其中节点连接在一起形成一个链。在这种情况下，catenate意味着将多个节点链接在一起，从而允许有效地遍历和管理数据。这在需要动态数据处理的算法中尤为重要，因为它使开发人员能够无缝添加或删除元素。此外，在数据库领域，catenate还可以指在记录内组合字段。例如，如果数据库包含街道、城市和邮政编码的单独字段，则可以构建查询以catenate这些字段成为一个完整的地址字符串。这在生成报告或以更易读的格式显示数据时尤其有用。有效理解如何catenate可以大大增强程序员操作和呈现数据的能力。它使代码更加简洁和可维护，同时提高依赖于字符串操作的应用程序的性能。此外，掌握catenate的艺术为更高级的编程概念打开了大门，例如递归和数据结构操作。总之，术语catenate概括了编程和数据管理中的一个重要操作。无论是组合字符串、链接数据结构中的节点，还是合并数据库中的字段，能够catenate都是任何开发人员的必备技能。随着技术的不断发展，理解和利用这一概念的重要性只会增加，使其成为有志程序员的关键技能。通过在各种上下文中练习catenate操作，人们可以更深入地理解其重要性和在编程领域的多功能性。