heterodyne

名词 n. 动词 v. 形容词 adj.
中文释义

英文释义

名词 n.
  1. The beat so produced
  2. Either the sum or difference of the two oscillations
动词 v.
  1. To produce heterodyne interference in a radio
  2. To change the frequency of a signal by such a process
形容词 adj.
  1. Of two oscillations: having two slightly different frequencies such that, when combined, they produce a beat not-comparable

词形变化

heterodynes plural heterodynes present,singular,third-person heterodyning participle,present heterodyned participle,past heterodyned past

词汇关系

衍生词
autoheterodyne multiheterodyne self-heterodyne superheterodyne supersonic heterodyne receiver

词源

词源 1
Etymology tree
Proto-Indo-European *sem-
Proto-Indo-European *sḿ̥teros
Proto-Hellenic *hə́teros
Ancient Greek ἕτερος (héteros)lbor.
English hetero-
English -dyne
English heterodyne
From hetero- + -dyne.
词源 2
Etymology tree
Proto-Indo-European *sem-
Proto-Indo-European *sḿ̥teros
Proto-Hellenic *hə́teros
Ancient Greek ἕτερος (héteros)lbor.
English hetero-
English -dyne
English heterodyne
From hetero- + -dyne.
词源 3
Etymology tree
Proto-Indo-European *sem-
Proto-Indo-European *sḿ̥teros
Proto-Hellenic *hə́teros
Ancient Greek ἕτερος (héteros)lbor.
English hetero-
English -dyne
English heterodyne
From hetero- + -dyne.
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