---
id: vocab-49-00748
libId: 748
word: 活化
type: vocabulary
dictionary:
  id: dict-49
  name: 科技汉语一二三级大纲词汇总
pinyin: huó huà
difficulty: '3'
translations:
  english: activation
  french: Déclencheur
  portuguese: activação
  spanish: Desencadenar
  russian: активация
properties: 动
media:
  image: https://dl.baizor.com/public_resources/dictionary/dict-49/oss/images/level3/98.活化.png
  audio: null
orderNum: 98
stats:
  sentenceCount: 2
  describeCount: 0
  characterCount: 2
completeness:
  hasBasicInfo: true
  hasTranslation: true
  hasAudio: false
  hasImage: true
  hasStrokeData: false
  hasExampleSentences: true
---

# --sentences--

## vs-1
**sentence**: 催化剂能活化反应。

## vs-2
**sentence**: 高温可活化某些物质。

# --media--

- **配图**: ![活化](https://dl.baizor.com/public_resources/dictionary/dict-49/oss/images/level3/98.活化.png)