chu trình

== Vietnamese == === Etymology === Sino-Vietnamese word from 周 (“cycle”) and 程 (“process”). === Pronunciation === (Hà Nội) IPA(key): [t͡ɕu˧˧ t͡ɕïŋ˨˩] (Huế) IPA(key): [t͡ɕʊw˧˧ ʈɨn˦˩] (Saigon) IPA(key): [cʊw˧˧ ʈɨn˨˩] === Noun === chu trình a cycle; recurrent process Chu trình (lý thuyết đồ thị) ― Cycle (Graph Theory) (figurative) a routine; regular procedure