---
id: vocab-33-13766-关键
libId: 13766
word: 关键
type: vocabulary
dictionary:
  id: dict-33
  name: 产业中文-不锈钢冶炼与镍钴冶炼
  cover: https://zwxx.oss-cn-hangzhou.aliyuncs.com/ykdx/1732173652956微信图片_20241121152049._1366.jpg
pinyin: guān jiàn
difficulty: '5'
translations:
  english: The essential
  french: ''
  portuguese: ''
  spanish: ''
properties: mingci
characters:
- char: 关
  id: char-118
  mysqlId: 118
  radical: '56'
  structure: '8'
  pinyin: '6_27'
  english: 'Off'
  resources:
    audio: https://zwxx.oss-cn-hangzhou.aliyuncs.com/rongmeiti/国际中文/word/关/speak.mp3
    strokeData: https://zwxx.oss-cn-hangzhou.aliyuncs.com/hanzi/hanzi-writer-data/%E5%85%B3.json
    strokeOrderStatic: null
    strokeOrderDynamic: null
  strokeCount: 0
- char: 键
  id: char-1350
  mysqlId: 1350
  radical: '27'
  structure: '2'
  pinyin: '8_38'
  english: Key
  resources:
    audio: https://zwxx.oss-cn-hangzhou.aliyuncs.com/rongmeiti/国际中文/word/键/speak.mp3
    strokeData: https://zwxx.oss-cn-hangzhou.aliyuncs.com/hanzi/hanzi-writer-data/%E9%94%AE.json
    strokeOrderStatic: null
    strokeOrderDynamic: null
  strokeCount: 0
strokes:
  total: 0
  radicals:
    关: '56'
    键: '27'
  dataSource: hanzi-writer
  strokeDataUrls:
  - https://zwxx.oss-cn-hangzhou.aliyuncs.com/hanzi/hanzi-writer-data/%E5%85%B3.json
  - https://zwxx.oss-cn-hangzhou.aliyuncs.com/hanzi/hanzi-writer-data/%E9%94%AE.json
media:
  audio: https://zwxx.oss-cn-hangzhou.aliyuncs.com/rongmeiti/产业中文/phrase/关键_(名词)/关键_spell.MP3
  image: null
  strokeOrderStatic: null
  strokeOrderDynamic: null
learning:
  hskLevel: null
  frequency: null
  collocations: []
stats:
  sentenceCount: 1
  describeCount: 0
  characterCount: 2
completeness:
  hasBasicInfo: true
  hasTranslation: true
  hasAudio: true
  hasImage: false
  hasStrokeData: true
  hasExampleSentences: true
missingFields:
- 配图
- 法语翻译
- 葡萄牙语翻译
- 西班牙语翻译
orderNum: 0
source:
  mysqlId: 13766
  mysqlTable: zwxx_vocabulary
  exportedAt: '2026-03-06T19:14:40.448099'
---

# --sentences--

## vs-45714
**sentence**: 在连铸工艺中，连铸机拉坯辊速度控制是连铸机的三大关键技术之一，拉坯速度控制水平和拉坯辊电机驱动装置的性能都会影响连铸坯的产量和质量。
**audio**: [https://zwxx.oss-cn-hangzhou.aliyuncs.com/rongmeiti/产业中文/phrase/关键_(名词)/用例1.mp3](https://zwxx.oss-cn-hangzhou.aliyuncs.com/rongmeiti/产业中文/phrase/关键_(名词)/用例1.mp3)

# --characters--

## 关

- **拼音**: 6_27
- **部首**: 56
- **音频**: [发音](https://zwxx.oss-cn-hangzhou.aliyuncs.com/rongmeiti/国际中文/word/关/speak.mp3)
- **笔顺数据**: [JSON](https://zwxx.oss-cn-hangzhou.aliyuncs.com/hanzi/hanzi-writer-data/%E5%85%B3.json)

## 键

- **拼音**: 8_38
- **部首**: 27
- **音频**: [发音](https://zwxx.oss-cn-hangzhou.aliyuncs.com/rongmeiti/国际中文/word/键/speak.mp3)
- **笔顺数据**: [JSON](https://zwxx.oss-cn-hangzhou.aliyuncs.com/hanzi/hanzi-writer-data/%E9%94%AE.json)

# --media--

- **发音**: [音频](https://zwxx.oss-cn-hangzhou.aliyuncs.com/rongmeiti/产业中文/phrase/关键_(名词)/关键_spell.MP3)

# --notes--

## 数据完整性

- ✅ hasBasicInfo
- ✅ hasTranslation
- ✅ hasAudio
- ❌ hasImage
- ✅ hasStrokeData
- ✅ hasExampleSentences