---
id: vocab-49-00357
libId: 357
word: 变速
type: vocabulary
dictionary:
  id: dict-49
  name: 科技汉语一二三级大纲词汇总
pinyin: biàn sù
difficulty: '2'
translations:
  english: gear shift
  french: levier
  portuguese: mudança de velocidade
  spanish: Cambio de marchas
  russian: переключение передач
properties: 形
media:
  image: https://dl.baizor.com/public_resources/dictionary/dict-49/oss/images/level2/7.变速.png
  audio: null
orderNum: 7
stats:
  sentenceCount: 2
  describeCount: 0
  characterCount: 2
completeness:
  hasBasicInfo: true
  hasTranslation: true
  hasAudio: false
  hasImage: true
  hasStrokeData: false
  hasExampleSentences: true
---

# --sentences--

## vs-1
**sentence**: 汽车在高速公路上超车时，需要变速。

## vs-2
**sentence**: 骑自行车时，使用变速可以帮助你更轻松地爬上山坡。

# --media--

- **配图**: ![变速](https://dl.baizor.com/public_resources/dictionary/dict-49/oss/images/level2/7.变速.png)