photolectric intrusion detector

英 [photolectric intrusion detector]
美 [photolectric intrusion detector]

中文释义

[电] 光电侵入探测器

单词分析

单词结构：

photolectric intrusion detector

字母数：31

记忆提示

🎯 重点记忆：

  • 单词拼写：photolectric intrusion detector
  • 核心含义：[电] 光电侵入探测器

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更新时间：2026-04-12 09:46:49