单词 | transmitter |
释义 | transmitter /trans mit"euhr, tranz-/, n. 1. a person or thing that transmits. 2. Also called transmitting set. Radio. a device for sending electromagnetic waves; the part of a broadcasting apparatus that generates and modulates the radiofrequency current and conveys it to the antenna. 3. the part of a telephonic or telegraphic apparatus that converts sound waves or mechanical movements into corresponding electric waves or impulses. 4. Biochem. neurotransmitter. [1720-30; TRANSMIT + -ER1] |
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