created sense approved 周期数/週期數 · zhōuqīshù · periodic number — "Initial import from upstream dictionary"
周期数 / 週期數
zhōuqīshù
periodic number
periodic number
周期 (literal) → 周期 · zhōuqī · period 数 (literal) → 数/數 · shù · number
Changed: simplified, traditional, gloss, definition, pinyin, variant pinyin, variants, separable parts, decomposition