tightness inspection of vacuum system

[tightness inspection of vacuum system]
[tightness inspection of vacuum system]

中文释义

真空系统严密性检查

单词分析

单词结构:

tightness inspection of vacuum system

字母数:37

记忆提示

🎯 重点记忆:

  • 单词拼写:tightness inspection of vacuum system
  • 核心含义:真空系统严密性检查