مفردات TOEIC

the capacity of a computer to perform operations quickly

处理能力；运算能力

the computer component that executes instructions and performs calculations

处理器

a set of computer instructions designed to perform a particular task

程序；计算机程序

to restore digital data that was lost, deleted, or inaccessible

恢复；找回数据

technical help provided from another location through a network connection

远程协助；远程技术支持

to successfully solve a technical problem

解决问题

to stop and then start a device or program again

重新启动

a device that directs data between a local network and other networks

路由器

to store digital work so that it can be used later

保存；存储

a feature that broadcasts one user’s computer display to other participants

屏幕共享功能

an online service that finds web content based on words entered by a user

搜索引擎

a computer or program that provides data or services to other computers

服务器

adjustable options that control how a program or device behaves

设置；配置选项

to show a computer display to remote participants

共享屏幕

to register in order to use an online service

注册；登记使用服务

an electronic transmission that carries a wireless network connection

信号；无线信号

programs and instructions used by a computer to perform tasks

软件

formal authorization allowing a person or organization to use software

软件许可证；软件授权

a device that outputs sound from a computer or communication system

扬声器；音箱

an electronic grid used to organize data and perform calculations

电子表格

to play online audio or video while its data is being transmitted

流式播放；在线播放

a recorded request for technical assistance that can be tracked

支持工单；技术服务请求

a display that lets users control a device by touching its surface

触摸屏

to activate an electronic device or one of its functions

打开；开启

use of a system or information without the required permission

未授权访问；非法访问

to replace software or a system with a newer or more capable version

升级；更新到更高版本

to transfer a file from a local device to a remote service

上传

the visual controls through which a person uses software or a device

用户界面

a name that identifies a particular user to an online system

用户名；用户账号名