negative pressure relief valve

英 [negative pressure relief valve]
美 [negative pressure relief valve]

中文释义

负释压瓣;负压安全活门

单词分析

单词结构：

negative pressure relief valve

字母数：30

记忆提示

🎯 重点记忆：

  • 单词拼写：negative pressure relief valve
  • 核心含义：负释压瓣;负压安全活门

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更新时间：2026-03-16 07:59:24