---
id: vocab-49-00004
libId: 4
word: 半径
type: vocabulary
dictionary:
  id: dict-49
  name: 科技汉语一二三级大纲词汇总
pinyin: bàn jìng
difficulty: '1'
translations:
  english: radius
  french: Rayon
  portuguese: raio
  spanish: Rayon
  russian: радиус
properties: 名
media:
  image: https://dl.baizor.com/public_resources/dictionary/dict-49/oss/images/level1/4.半径.jpg
  audio: null
orderNum: 4
stats:
  sentenceCount: 2
  describeCount: 0
  characterCount: 2
completeness:
  hasBasicInfo: true
  hasTranslation: true
  hasAudio: false
  hasImage: true
  hasStrokeData: false
  hasExampleSentences: true
---

# --sentences--

## vs-1
**sentence**: 圆的半径常用字母 r 来表示。

## vs-2
**sentence**: 圆的面积和圆的半径有关系。

# --media--

- **配图**: ![半径](https://dl.baizor.com/public_resources/dictionary/dict-49/oss/images/level1/4.半径.jpg)