调变 tiáo biàn

modulation; to modulate (electronics)

Word data

HSK Not in HSK
Frequency Unknown

Definitions

  1. 1. modulation
  2. 2. to modulate (electronics)

Characters

Character Meaning
调 tiáo HSK 3
to transfer; to move (troops or cadres); to investigate
变 biàn HSK 3
to change; to become different; to transform