아카데믹 IELTS(밴드 5 이하) - Technology

a device worn on the head that combines a headphone and microphone for listening and speaking

헤드셋

a small, removable card that stores data for one's mobile device and identifies one to the network

SIM 카드

a machine, particularly one connected to a computer, that prints text or pictures onto paper

프린터

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

스캐너

equipment that transforms electrical signals into sound, loud enough for public announcements, playing music, etc.

스피커

a small computer that you can take with you wherever you go, and it sits on your lap or a table so you can use it

노트북

a flat, small, portable computer that one controls and uses by touching its screen

태블릿

a portable device that combines the functions of a cell phone and a computer, such as browsing the internet, using apps, making calls, etc.

스마트폰

(of signals or data) representing and processing data as series of the digits 0 and 1 in electronic signals

디지털

a small electronic storage device used to store digital data

메모리 카드

the system through which different devices can be connected to each other over short distances wirelessly using radio waves

블루투스

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

서버

a device that has two pieces that cover the ears and is used to listen to music or sounds without others hearing

헤드폰

a piece of equipment used for recording voices or sounds or for making one's voice louder

마이크로폰

an electronic device that stores and processes data

컴퓨터

‌a global computer network that allows users around the world to communicate with each other and exchange information

인터넷