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托福必备词汇 /

计算机世界

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software
2-
hardware
3-
operating system
4-
flash drive
5-
to install
6-
input
7-
to load
8-
to refresh
9-
database
10-
desktop
11-
cursor
12-
to upgrade
13-
compatible
14-
to crash
15-
down
16-
to run
17-
to scroll
18-
to cut
19-
command
20-
to code
21-
to computerize
22-
to back up
23-
data processing
24-
artificial intelligence
25-
firewall
26-
antivirus
27-
programming
28-
to process
29-
virtual reality
30-
passcode
31-
application program
32-
random-access memory
33-
developer
software
software
名词
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s
o
ɑ:
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f
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(软体)

(软体)

软件

the programs that a computer uses to perform specific tasks

hardware
example
示例
Click on words
She installed new software to help design her website.
The company developed custom software to manage their inventory.
hardware
hardware
名词
h
h
a
ɑ
r
r
d
d
w
w
a
ɛ
r
r
e
(硬體)

(硬體)

硬件

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

software
operating system
operating system
名词
uk flag
/ˈɑpɚˌreɪtɪŋ ˈsɪstəm/
(作业系统)

(作业系统)

操作系统

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

语法信息:

复合名词
flash drive
flash drive
名词
uk flag
/flˈæʃ dɹˈaɪv/
(优盘)

(优盘)

闪存驱动器

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

语法信息:

复合名词
to install
to install
动词
i
ɪ
n
n
s
s
t
t
a
ɔ
ll
l
(置入)

(置入)

安装

to add a piece of software to a computer system

语法信息:

及物动词
input
名词
i
ɪ
n
n
p
p
u
ʊ
t
t
(录入)

(录入)

输入

(computing) the act of inserting information into a computer

to load
动词
l
l
oa
d
d
(装载)

(装载)

加载

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

语法信息:

及物动词
to refresh
动词
r
r
e
ɪ
f
f
r
r
e
ɛ
sh
ʃ
(更新)

(更新)

刷新

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

语法信息:

及物动词
database
名词
d
d
a
æ
t
t
a
ə
b
b
a
s
s
e
(资料库)

(资料库)

数据库

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

desktop
desktop
名词
d
d
e
ɛ
s
s
k
k
t
t
o
ɑ
p
p
(电脑桌面)

(电脑桌面)

桌面

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

cursor
cursor
名词
c
k
u
ɜ
r
r
s
s
o
ɜ
r
r
(游标)

(游标)

光标

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

to upgrade
to upgrade
动词
u
ə
p
p
g
g
r
r
a
d
d
e
(提高)

(提高)

升级

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

语法信息:

及物动词
compatible
形容词
c
k
o
ə
m
m
p
p
a
æ
t
t
i
ə
b
b
ə
l
l
e
(符合的)

(符合的)

兼容的

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

incompatible
to crash
动词
c
k
r
r
a
æ
sh
ʃ
(崭溃)

(崭溃)

崩溃

(computing) to suddenly stop working

语法信息:

不及物
down
形容词
d
d
o
a
w
ʊ
n
n
(无法使用的)

(无法使用的)

瘫痪的

(of a computer system) not working temporarily or properly

to run
动词
r
r
u
ʌ
n
n
(执行)

(执行)

运行

(of computer programs) to function and execute its tasks

语法信息:

不及物
to scroll
to scroll
动词
s
s
c
k
r
r
o
ll
l
(滑动)

(滑动)

滚动

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

语法信息:

不及物
to cut
动词
c
k
u
ʌ
t
t
(删除)

(删除)

剪切

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

语法信息:

及物动词
command
名词
c
k
o
ə
mm
m
a
æ
n
n
d
d
(指令)

(指令)

命令

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

to code
to code
动词
c
k
o
d
d
e
(编码)

(编码)

编程

to write a computer program using specific instructions

语法信息:

及物动词
to computerize
to computerize
动词
c
k
o
ə
m
m
p
p
u
ju
t
t
e
ɜ
r
r
i
z
z
e
(电子化)

(电子化)

计算机化

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

to back up
动词
uk flag
/bæk ˈʌp/
(复制备份)

(复制备份)

备份

to make a copy of computer digital data

语法信息:

及物动词
短语状态
separable
短语的动词
back
短语的助词
up
data processing
名词
uk flag
/dˈeɪɾə pɹˈɑːsɛsɪŋ/
(资料处理)

(资料处理)

数据处理

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

artificial intelligence
名词
uk flag
/ˌɑːɹɾɪfˈɪʃəl ɪntˈɛlɪdʒəns/
(智能技术)

(智能技术)

人工智能

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

What is "artificial intelligence"?

Artificial intelligence (AI) is the field of computer science that focuses on creating machines and systems capable of performing tasks that typically require human intelligence. This includes tasks like problem-solving, learning, speech recognition, and decision-making. AI is used in various applications such as robotics, natural language processing, and self-driving cars.

语法信息:

复合名词
firewall
名词
f
f
i
r
r
e
w
w
a
ɑ
ll
l
(网络防火墙)

(网络防火墙)

防火墙

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

antivirus
形容词
a
æ
n
n
t
t
i
i
v
v
i
r
r
u
ə
s
s
(杀毒的)

(杀毒的)

防病毒的

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

programming
名词
p
p
r
r
o
g
g
r
r
a
æ
mm
m
i
ɪ
n
n
g
g
(程序设计)

(程序设计)

编程

the process of writing a computer program

to process
动词
p
p
r
r
o
ɑ
c
s
e
ɛ
ss
s
(加工)

(加工)

处理

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

语法信息:

及物动词
virtual reality
名词
uk flag
/vˈɜːtʃuːəl ɹɪˈælɪɾi/
(虚幻现实)

(虚幻现实)

虚拟现实

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

What is "virtual reality"?

Virtual reality is a technology that creates a computer-generated environment that people can interact with as if they were actually there. By wearing special headsets and sometimes using other equipment, users are placed in a simulated world where they can look around, move, and interact with objects. This technology is used for entertainment, training, or learning, allowing users to experience and explore a digital space that feels very realistic.

语法信息:

复合名词
passcode
passcode
名词
p
p
a
æ
ss
s
c
k
o
d
d
e
(访问码)

(访问码)

密码

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

application program
application program
名词
uk flag
/ˌæplɪˈkeɪʃən ˈproʊɡræm/
(应用软件)

(应用软件)

应用程序

a piece of software programed to perform a specific task

语法信息:

复合名词
random-access memory
random-access memory
名词
uk flag
/ɹˈændəmˈæksɛs mˈɛmɚɹi/
(随机访问内存)

(随机访问内存)

随机存取存储器

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

语法信息:

复合名词
developer
名词
d
d
e
ɪ
v
v
e
ɛ
l
l
o
ə
p
p
e
ɜ
r
r
(开发商)

(开发商)

开发者

a person or company that designs and produces applications, video games, etc.

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