self-operated control valve

[self-operated control valve]
[self-operated control valve]

中文释义

力式调节阀

单词分析

单词结构:

self-operated control valve

字母数:27

记忆提示

🎯 重点记忆:

  • 单词拼写:self-operated control valve
  • 核心含义:力式调节阀