indexers

简明释义

英[ˈɪndɛksəz]美[ˈɪndɛkərz]

n. 索引器；分度器（indexer 的复数）

英英释义

单词用法

同义词

反义词

例句

1.The signature of an indexer must differ from the signatures of all other indexers declared in the same interface.

一个索引器的签名必须区别于在同一接口中声明的其他所有索引器的签名。

2.Indexers, that is, indexed properties, should use integer or string types for the index.

索引器(即索引属性)，应将整型或字符串类型用于索引。

3.Indexers can throw exceptions because of invalid arguments.

索引可以因参数无效而引发异常。

4.You can use the indexers of the IfxDataReader to access the columns by their names.

可以使用IfxDataReader的索引，通过列的名称来访问列。

5.Indexers, that is, indexed properties, should use a single index.

索引器(即索引属性)应该使用一个索引。

6.Properties and indexers on a class can define extra accessors for a property or indexer defined on an interface.

类的属性和索引器可以为接口上定义的属性或索引器定义额外的访问器。

7.For more information about how to use indexers with an interface, see interface indexers.

有关如何对接口使用索引器的更多信息，请参见接口索引器。

8.So it's important to improve indexers' quality from indexing practice.

提高标引人员的素养很重要。标引人员需要在标引实践中磨练。

9.The library uses indexers to organize its vast collection of books.

这个图书馆使用索引器来整理其庞大的书籍收藏。

10.In programming, indexers allow objects to be indexed like arrays.

在编程中，索引器允许对象像数组一样被索引。

11.The search engine employs indexers to crawl and catalog web pages.

搜索引擎使用索引器来爬取和编目网页。

12.Data indexers enhance the speed of database queries.

数据索引器提高了数据库查询的速度。

13.We need more indexers to process the incoming data efficiently.

我们需要更多的索引器来高效处理传入的数据。

作文

In the world of information retrieval and data management, the term indexers (索引器) holds significant importance. An indexer is a tool or a system that creates an index, which is a systematic arrangement of data that allows for easy access and retrieval. The functionality of indexers is crucial in various applications, from search engines to libraries, where vast amounts of information must be organized efficiently. To understand the role of indexers, consider how we use search engines daily. When we type a query into Google, the results we see are not just random links but are instead a carefully curated list generated by sophisticated indexers. These indexers crawl through millions of web pages, analyzing their content and creating an index that makes it possible for users to find relevant information quickly. Without indexers, the internet would be a chaotic space, making it nearly impossible to locate specific information among billions of pages. Moreover, indexers are not limited to web searches. In libraries, cataloging systems utilize indexers to organize books and other resources. Each book is assigned specific keywords and categories, allowing patrons to search for materials based on various criteria. This indexing process is essential for efficient library management and user accessibility. The technology behind indexers has evolved significantly over the years. Early indexing methods were manual, requiring librarians to physically sort and categorize items. However, with the advent of digital technology, automated indexers have emerged, capable of processing large volumes of data in a fraction of the time it would take a human. These automated systems use algorithms to analyze text, identify key concepts, and generate indexes that can be updated in real-time. There are different types of indexers depending on the context in which they are used. For instance, in database management, indexers help optimize query performance by creating indexes that speed up data retrieval. In programming, indexers can refer to properties in classes that allow access to elements in a collection using array-like syntax. This versatility makes indexers an integral part of both data handling and software development. Furthermore, as data continues to grow exponentially, the demand for efficient indexers will only increase. Businesses and organizations are constantly seeking ways to manage their data better, and effective indexing solutions are at the forefront of these efforts. Whether it’s for improving customer service through better data retrieval or enhancing research capabilities, the role of indexers is becoming increasingly vital in our data-driven world. In conclusion, the concept of indexers (索引器) is fundamental to understanding how information is organized and accessed in today’s digital landscape. From search engines to libraries and databases, indexers play a crucial role in ensuring that users can find the information they need efficiently and effectively. As technology continues to advance, the evolution of indexers will undoubtedly shape the future of information retrieval and data management.

在信息检索和数据管理的世界中，术语indexers（索引器）具有重要意义。indexer是一个工具或系统，用于创建索引，即数据的系统排列，使得便于访问和检索。在各种应用中，indexers的功能至关重要，从搜索引擎到图书馆，必须有效地组织大量信息。 为了理解indexers的作用，可以考虑我们每天如何使用搜索引擎。当我们在Google中输入查询时，我们看到的结果不仅仅是随机链接，而是由复杂的indexers生成的精心策划的列表。这些indexers爬取数百万个网页，分析其内容并创建一个索引，使用户能够快速找到相关信息。如果没有indexers，互联网将是一个混乱的空间，几乎不可能在数十亿页面中找到特定信息。 此外，indexers并不限于网络搜索。在图书馆，编目系统利用indexers来组织书籍和其他资源。每本书都被分配特定的关键词和类别，使读者能够根据各种标准搜索材料。这种索引过程对于高效的图书馆管理和用户可访问性至关重要。 随着时间的推移，indexers背后的技术已经显著发展。早期的索引方法是手动的，需要图书管理员物理地排序和分类项目。然而，随着数字技术的出现，自动化的indexers应运而生，能够在极短的时间内处理大量数据。这些自动化系统使用算法分析文本，识别关键概念，并生成可以实时更新的索引。 根据使用的上下文，有不同类型的indexers。例如，在数据库管理中，indexers通过创建加速数据检索的索引来帮助优化查询性能。在编程中，indexers可以指类中的属性，允许使用类似数组的语法访问集合中的元素。这种多样性使得indexers成为数据处理和软件开发的重要组成部分。 此外，随着数据量的不断指数级增长，对高效indexers的需求只会增加。企业和组织不断寻求更好的数据管理方式，而有效的索引解决方案正处于这些努力的前沿。无论是通过更好的数据检索来改善客户服务，还是增强研究能力，indexers的角色在我们以数据为驱动的世界中变得越来越重要。 总之，indexers（索引器）的概念是理解今天数字环境中信息如何组织和访问的基础。从搜索引擎到图书馆和数据库，indexers在确保用户能够高效、有效地找到所需信息方面发挥着至关重要的作用。随着技术的不断进步，indexers的演变无疑将塑造信息检索和数据管理的未来。