躍遷 [跃迁]

Jyutping joek6 cin1
Pinyin yuè qiān

Definitions (CC-CEDICT)
  1. transition
  2. jump (e.g. quantum leap in spectroscopy)
Definitions (Wiktionary)
  1. verb, of an electron, usually
    to transition (from one level to another); to leap
Definitions (Kaifangcidian)
  1. （沒有對應漢語詞彙）