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B2级单词表 - 计算机和网络

在这里,您将学习一些关于计算机和网络的英语单词,如“数据库”、“错误”、“代码”等,为B2级学习者准备。

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CEFR B2 Vocabulary
animation
[名词]

the act or process of making animated programs, cartoons, etc.

动画

动画

Ex: The artist used traditional hand-drawn animation techniques to give the film a classic look .艺术家使用传统的手绘**动画**技术,赋予电影经典的外观。
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a field of science that deals with creating programs able to learn or copy human behavior

人工智能, AI

人工智能, AI

Ex: AI systems learn from large datasets to improve their performance.**人工智能**系统从大数据集中学习以提高其性能。
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virtual
[形容词]

(of a place, object, etc.) generated through the use of software

虚拟

虚拟

Ex: The company created a virtual tour of their new office space for potential clients to explore remotely .该公司创建了他们新办公室空间的**虚拟**导览,以便潜在客户可以远程探索。
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an artificial environment generated by a computer that makes the user think what they are seeing or hearing is real, by using a special headphone and a helmet that displays the generated environment

虚拟现实, 虚拟世界

虚拟现实, 虚拟世界

Ex: Engineers use virtual reality to visualize their designs .工程师使用**虚拟现实**来可视化他们的设计。
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programming
[名词]

the process of writing a computer program

编程

编程

Ex: The open-source community contributed to programming projects , sharing code and improving software collaboratively .开源社区为**编程**项目做出了贡献,共享代码并协作改进软件。
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bug
[名词]

an error or fault in a computer program, system, etc.

错误, 漏洞

错误, 漏洞

Ex: The game developer released a patch to address a bug that caused occasional freezing during gameplay .游戏开发者发布了一个补丁来解决一个在游戏过程中偶尔导致冻结的**漏洞**。
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to code
[动词]

to write a computer program using specific instructions

编码, 编程

编码, 编程

Ex: The team coded a database management system to organize information efficiently .团队**编写**了一个数据库管理系统来有效地组织信息。
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command
[名词]

an instruction that tells a computer to perform a specific task or function

命令, 指令

命令, 指令

Ex: The command line allows you to access advanced features.**命令**行允许您访问高级功能。
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instruction
[名词]

a line of command that tells a computer what to do

指令, 命令

指令, 命令

Ex: The program's performance can be optimized by streamlining instructions and reducing redundant operations.程序的性能可以通过简化**指令**和减少冗余操作来优化。
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database
[名词]

a large structure of data stored in a computer that makes accessing necessary information easier

数据库, 数据银行

数据库, 数据银行

Ex: The research project used a database to store and analyze large sets of experimental data , facilitating data-driven conclusions .该研究项目使用了一个**数据库**来存储和分析大量的实验数据,促进了数据驱动的结论。
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file name
[名词]

(computing) the name one assigns to a computer file for identification

文件名, 文件名称

文件名, 文件名称

Ex: File names are often limited to certain characters and lengths depending on the operating system or file system used .**文件名**通常根据使用的操作系统或文件系统限制为某些字符和长度。
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firewall
[名词]

(computing) a computer program whose task is providing protection against cyber attacks by limiting outside access of data

防火墙, 防火牆

防火墙, 防火牆

Ex: During the network upgrade , the team tested the new firewall to ensure it effectively protected against potential attacks .在网络升级期间,团队测试了新的**防火墙**以确保它能有效防御潜在攻击。
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icon
[名词]

(computing) a small picture on a computer screen, etc. representing a program that when clicked will start running

图标, 图标

图标, 图标

Ex: She customized the icon for her favorite app on the phone .她为手机上的最爱应用自定义了**图标**。
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input
[名词]

(computing) the act of inserting information into a computer

输入, 输入数据

输入, 输入数据

Ex: The programmer gave input to the application by writing code that defines its behavior and functionality .程序员通过编写定义其行为和功能的代码向应用程序提供了**输入**。
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output
[名词]

(computing) the data produced by a computer

输出, 结果

输出, 结果

Ex: The web application displayed output on the user interface , including text , images , and interactive elements .网络应用在用户界面上显示了**输出**,包括文本、图像和交互元素。
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to crash
[动词]

(computing) to suddenly stop working

崩溃, 死机

崩溃, 死机

Ex: The website crashed under heavy traffic from a popular event , making it inaccessible to users .由于一个热门活动带来的巨大流量,网站**崩溃**了,导致用户无法访问。
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to hack
[动词]

(computing) to illegally access a computer system, network, or online account in order to find, use, or change the information it contains

黑客攻击, 非法侵入

黑客攻击, 非法侵入

Ex: The cybercriminals attempted to hack into the company's database to steal sensitive customer data.网络犯罪分子试图**入侵**公司的数据库以窃取敏感的客户数据。
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to import
[动词]

(computing) to put data into another computer program

导入

导入

Ex: The graphic designer imported images into the design software to use in the project .平面设计师将图片**导入**设计软件以在项目中使用。
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to export
[动词]

to make a file able to be processed in other programs by changing its format and sending it

导出

导出

Ex: Web developers often export website content to HTML files before uploading them to a web server .网络开发人员在上传到网络服务器之前,经常将网站内容**导出**为HTML文件。
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to network
[动词]

to link devices or computers in a way that they can send and receive information

联网, 网络化

联网, 网络化

Ex: The IT department is responsible for networking all the printers in the office .IT部门负责将办公室里的所有打印机**联网**。
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to process
[动词]

to handle and work with data by operating on them in a computer

处理, 操作

处理, 操作

Ex: The speech recognition software processed the audio input , converting spoken words into text .语音识别软件**处理**了音频输入,将口语转换为文本。
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to select
[动词]

(computing) to highlight or choose something on a computer screen

选择, 选中

选择, 选中

Ex: To delete an item , first , select it and then press the " Delete " button on your keyboard .要删除一个项目,首先**选择**它,然后按键盘上的“删除”按钮。
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CD-ROM
[名词]

a disk that can be used in computers which is capable of holding a specific amount of unchangeable data

CD-ROM, 只读光盘

CD-ROM, 只读光盘

Ex: The CD-ROM contained a collection of music tracks from the artist 's early recordings .**CD-ROM**包含了艺术家早期录音的音乐曲目集合。
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disk
[名词]

(computing) a flat round object used to store data on

磁盘, 外置磁盘

磁盘, 外置磁盘

Ex: The software was distributed on a CD-ROM , a type of disk that holds digital information .
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mouse pad
[名词]

a piece of material designed to enhance the operation of a computer mouse by providing a smooth surface for better tracking and control

鼠标垫, 滑鼠垫

鼠标垫, 滑鼠垫

Ex: The store offered a variety of mouse pads in different colors and designs to suit every user 's preference .商店提供了各种颜色和设计的**鼠标垫**,以适应每个用户的偏好。
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processor
[名词]

(computing) the part of a computer by which all programs work

处理器, 中央处理单元

处理器, 中央处理单元

Ex: He upgraded his PC with a more powerful processor to handle demanding software and games .他用更强大的**处理器**升级了他的电脑,以处理要求高的软件和游戏。
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scanner
[名词]

a device that creates a digital copy of a document or photo and sends it to a computer

扫描仪, 扫描器

扫描仪, 扫描器

Ex: A portable scanner is handy for scanning documents on the go .便携式**扫描仪**便于在移动中扫描文档。
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touchscreen
[名词]

a display by which the user can interact with a computer, smartphone, etc. by touching its surface

触摸屏, 触控屏幕

触摸屏, 触控屏幕

Ex: The touchscreen allows for quick and intuitive control .**触摸屏**允许快速直观的控制。
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webcam
[名词]

a camera connected to a computer that is used for recording or broadcasting videos of the user

网络摄像头, 摄像头

网络摄像头, 摄像头

Ex: The gaming setup featured a high-resolution webcam to stream live gameplay to an online audience .游戏设置配备了一个高分辨率的**网络摄像头**,用于向在线观众直播游戏过程。
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geek
[名词]

someone who has a great deal of knowledge and passion for computers and related topics

极客, 电脑迷

极客, 电脑迷

Ex: Being a geek, she built her own gaming PC from scratch .作为一个**极客**,她从零开始建造了自己的游戏电脑。
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metaverse
[名词]

a virtual reality space that combines multiple digital environments and experiences

元宇宙, 虚拟世界

元宇宙, 虚拟世界

Ex: The metaverse enables remote teams to collaborate in virtual office spaces, simulating a physical workspace online.**元宇宙**使远程团队能够在虚拟办公室空间中协作,模拟在线的物理工作空间。
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B2级单词表
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