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单词 wave trap
释义

wave trap


noun Radio.

a resonant-circuit filter between the antenna and the receiver for the suppression of unwanted frequencies.Compare resonance (def. 5).

Origin of wave trap

First recorded in 1920–25

Words nearby wave trap

Waves, wave speed, wave tank, wave theory, wave train, wave trap, wavey, wavy, waw, wa-wa, wawl
Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020
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更新时间:2024/11/11 7:39:26