IELTS Học Thuật (Band 5 Trở Xuống) - Technology

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

tai nghe, headset

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

thẻ SIM, SIM

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

máy in

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

máy quét, máy quét tài liệu

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

loa, bộ phát âm

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

máy tính xách tay, laptop

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

máy tính bảng, tablet

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

smartphone, điện thoại thông minh

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

kỹ thuật số, số

a small electronic storage device used to store digital data

thẻ nhớ, bộ nhớ ngoài

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

Bluetooth, công nghệ Bluetooth

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

máy chủ

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

tai nghe, tai nghe chụp

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

microphone, thiết bị ghi âm

an electronic device that stores and processes data

máy tính, thiết bị xử lý dữ liệu

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

Internet