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Vocabulário Essencial para o TOEFL - O mundo da informática

Aqui você aprenderá algumas palavras em inglês sobre o mundo da informática, como “hardware”, “input”, “crash”, etc., que são necessárias para o exame TOEFL.

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Essential Words Needed for TOEFL
software

the programs that a computer uses to perform specific tasks

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hardware

the physical and electronic parts of a computer or other similar system

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operating system

the most fundamental software that manages a computer, cell phone, etc., hardware and provides a platform for running applications

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flash drive

a small device used for storing data or transferring data between electronic devices

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to install

to add a piece of software to a computer system

[verbo]
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input

(computing) the act of inserting information into a computer

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to load

to move data or a program from a local storage device into the memory of a computer

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to refresh

(computing) to update a display, internet page, etc. and make the most recent information appear

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server

a computer that gives other computers access to files and information in a network

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database

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

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desktop

an area on a computer where the icons of programs are displayed

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cursor

a movable mark on a computer screen that indicates where the user is working

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to upgrade

to improve a machine, computer system, etc. in terms of efficiency, standards, etc.

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compatible

having the ability to work with different devices, machines, etc.

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to crash

(computing) to suddenly stop working

[verbo]
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down

(of a computer system) not working temporarily or properly

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to run

(of computer programs) to function and execute its tasks

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to scroll

to move what is being displayed on a computer or smartphone screen up or down to see different parts of it

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to cut

to remove part of a digital text in order to put it elsewhere

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command

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

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to code

to write a computer program using specific instructions

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to computerize

to use computers to perform a task or do a particular job

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to back up

to make a copy of computer digital data

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data processing

a set of actions done on data by a computer to have a certain result

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artificial intelligence

a field of science that deals with creating programs able to learn or copy human behavior

inteligência artificial,IA

inteligência artificial,IA

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firewall

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

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antivirus

having the ability to protect a system from viruses by finding and destroying them

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machine learning

a branch of artificial intelligence where computers learn how to perform specific operations without previous instructions

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programming

the process of writing a computer program

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to process

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

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virtual reality

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

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passcode

a specific group of letters, numbers, etc. that one needs to enter in order to access a computer or smartphone

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application program

a piece of software programed to perform a specific task

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random-access memory

a type of computer memory tasked with temporarily storing data for a quicker access

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developer

someone or something that designs and produces applications, video games, etc.

[substantivo]
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