Vocab Bloom Hub

dot matrix

/ˈdɒt ˌmeɪtrɪks/

Tradução: Tipo de impressora que usa uma cabeça de impressão com uma matriz de pequenos pinos para golpear uma fita entintada e formar caracteres ou imagens no papel, muito usada nas décadas de 1980 e 1990.

1 verbete

phrase

C1formalcommontechnical/ˈdɒt ˌmeɪtrɪks/

A type of printer that uses a print head with a matrix of small pins to strike an ink ribbon and create characters or images on paper, commonly used in the 1980s and 1990s.

  • 🇵🇹Tipo de impressora que usa uma cabeça de impressão com uma matriz de pequenos pinos para golpear uma fita entintada e formar caracteres ou imagens no papel, muito usada nas décadas de 1980 e 1990.
  1. Printing technology B2 formal

    A printing method that uses a grid of small pins to strike an ink ribbon and create characters or images as patterns of dots.

    • Dot matrix printers were widely used in the 1980s for printing invoices.
    • The old receipt printer uses dot matrix technology.
    • Dot matrix printing is still used for multi-part forms.

    🇵🇹Impressão matricial

  2. Display technology B2 formal

    A type of display that uses a grid of dots (pixels) to form characters and images.

    • The dot matrix display on the calculator shows numbers clearly.
    • Early computer monitors used dot matrix screens.
    • The train station sign uses a dot matrix display for departure times.

    🇵🇹Matriz de pontos