光譜分析 guāng pǔ fēn xī

DEFINITIONS

  1. spectral analysis

CHARACTERS

光 guāng
HSK 4
light, brilliant, shine; only
譜 pǔ register, list, table; musical score
分 fēn
HSK 1
divide; small unit of time etc.
析 xī
HSK 5
split wood; break apart; divide