| 释义 |
telecommunications美 [.telɪkə.mjunɪ'keɪʃ(ə)nz] 英 [.telikə.mjuːnɪ'keɪʃ(ə)nz] n. communications,broadcasting,radio,telephone,postal system 1. | 电信；电讯the technology of sending signals, images and messages over long distances by radio, telephone, television, satellite , etc. |
| technological developments in telecommunications 电信技术的发展 | | the telecommunications industry 电信业 |
n. | 1. the science and technology of transmitting information electronically by wires or radio signals with integrated encoding and decoding equipment 2. the science and technology of sending information by telephone, radio, or television | np. | 1. information transmission over communications lines |
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