photoelectric smoke detection

英 [photoelectric smoke detection]
美 [photoelectric smoke detection]

中文释义

电法检烟

单词分析

单词结构：

photoelectric smoke detection

字母数：29

记忆提示

🎯 重点记忆：

  • 单词拼写：photoelectric smoke detection
  • 核心含义：电法检烟

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更新时间：2026-04-12 13:40:22