---
id: vocab-49-00637
libId: 637
word: 周期
type: vocabulary
dictionary:
  id: dict-49
  name: 科技汉语一二三级大纲词汇总
pinyin: zhōu qī
difficulty: '2'
translations:
  english: cycle
  french: Le cycle
  portuguese: ciclo
  spanish: Ciclo
  russian: цикл
properties: 名
media:
  image: https://dl.baizor.com/public_resources/dictionary/dict-49/oss/images/level2/287.周期.jpg
  audio: null
orderNum: 287
stats:
  sentenceCount: 2
  describeCount: 0
  characterCount: 2
completeness:
  hasBasicInfo: true
  hasTranslation: true
  hasAudio: false
  hasImage: true
  hasStrokeData: false
  hasExampleSentences: true
---

# --sentences--

## vs-1
**sentence**: y=sin a 是一个周期函数。

## vs-2
**sentence**: 海水的涨落有周期规律。

# --media--

- **配图**: ![周期](https://dl.baizor.com/public_resources/dictionary/dict-49/oss/images/level2/287.周期.jpg)