B1 noun 중립 1분 분량

数据库

shujuku /ˈʂù jʉ̂ ˈkʰû/
Practice it

A database is an organized electronic collection of data, designed for efficient storage, management, and retrieval.

30초 단어

  • Structured collection of data.
  • Stored and managed electronically on computers.
  • Used for efficient data retrieval and updates.

Overview

数据库（Database）是一个结构化的数据集合，通常以电子方式存储在计算机系统中。它被设计用来高效地存储、管理、检索和更新数据。数据库是现代信息技术的核心组成部分，广泛应用于各种领域，从简单的个人文件管理到复杂的企业级应用。

在中文语境中，“数据库”一词主要用于描述存储和管理数据的系统或集合。它经常与计算机科学、信息技术、数据管理、软件开发等领域相关联。人们会说“建立数据库”、“查询数据库”、“访问数据库”、“更新数据库”等。

예시

1

这家公司拥有一个庞大的客户数据库。

everyday

This company has a massive customer database.

2

开发人员正在设计一个新的数据库结构来存储产品信息。

academic

The developers are designing a new database structure to store product information.

3

你可以直接在网上搜索，很多信息都来自公共数据库。

informal

You can search directly online; much of the information comes from public databases.

4

该研究旨在建立一个包含基因序列的生物信息数据库。

formal

The research aims to establish a bioinformatics database containing gene sequences.

자주 쓰는 조합

建立数据库 Build/Establish a database
查询数据库 Query a database
访问数据库 Access a database
数据库管理系统 Database Management System (DBMS)

자주 쓰는 구문

数据库管理系统

Database Management System (DBMS)

关系型数据库

Relational Database

非关系型数据库

Non-relational Database (NoSQL)

자주 혼동되는 단어

数据库 vs 数据

Data refers to the raw facts or figures, while a database is the structured collection and system used to manage that data.

数据库 vs 文件

A file is a single unit of storage, whereas a database is a collection of structured, often interrelated, data designed for efficient access and management.

문법 패턴

名词 + 拥有/包含/存储 + 数据库 动词 + 数据库 (例如：查询数据库, 管理数据库) 形容词 + 数据库 (例如：大型数据库, 关系型数据库)

How to Use It

사용 참고사항

The term '数据库' (shùjùkù) is primarily used in technical and professional contexts related to computing and information management. It is a neutral term, suitable for both formal and informal discussions within these fields.

자주 하는 실수

Learners might confuse '数据库' with '数据' (data) itself. Remember that the database is the system or collection, while data are the individual pieces of information stored within it. Also, avoid using it in contexts unrelated to structured electronic data storage.

Tips

💡

Think of a digital filing cabinet

A database is like a highly organized digital filing cabinet. It stores information systematically, making it easy to find specific files (data) quickly.

⚠️

Data integrity is crucial

Ensure data accuracy and consistency within the database. Errors can lead to incorrect information and flawed decision-making.

🌍

Foundation of digital world

Databases are fundamental to almost every digital service we use today, from social media to online shopping and banking.

어원

The term '数据库' is a direct translation of the English term 'database'. '数据' (shùjù) means data, and '库' (kù) means库 (storehouse, repository, collection). Thus, it literally means 'data storehouse'.

문화적 맥락

In Chinese culture, as globally, the efficient management and accessibility of information are highly valued. Databases play a critical role in enabling this in the digital age, underpinning everything from government services to e-commerce.

암기 팁

Imagine a '数' (number/data) '据' (base/foundation) - it's the foundational base for all your numbers and information.

자주 묻는 질문

4 질문

数据库是一个结构化的数据集合，以电子方式存储在计算机系统中。它允许用户存储、管理、检索和更新数据。

数据库用于高效地组织和存储大量信息，使数据易于访问和管理。它们是大多数现代应用程序和信息系统的基础。

文件是独立的存储单元，而数据库是结构化的、相互关联的数据集合。数据库提供了更强大的查询、管理和数据一致性功能。

常见的数据库类型包括关系型数据库（如MySQL, PostgreSQL）、NoSQL数据库（如MongoDB, Redis）以及图数据库等，它们各有不同的结构和应用场景。

셀프 테스트

fill blank

我们需要一个强大的______来管理公司所有的客户信息。

정답! 아쉬워요. 정답: 数据库

客户信息量大且需要结构化管理，因此使用“数据库”最恰当。

multiple choice

关于数据库，下列哪项描述是错误的？

정답! 아쉬워요. 정답: 数据库中的数据是完全随机存储的，没有结构。

数据库的核心特点就是结构化存储，数据并非随机存放。

sentence building

词语：数据库, 查询, 信息, 快速

정답! 아쉬워요. 정답: 数据库可以快速查询信息。

这个句子结构完整，表达了数据库的主要功能。

점수: /3

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