acoustic coupler

短语

[计] 声音耦合器

词形变化

acoustic couplers 复数 acoustic couplers

释义与例句

n.
  1. 1.

    An interface device for coupling electrical signals by acoustical means.

  2. 2.

    A terminal device used to link data terminals and radio sets with the telephone network.

    过时 媒体 工程