ECN (engineering change notice)

[ECN (engineering change notice)]
[ECN (engineering change notice)]

中文释义

程改变注释

单词分析

单词结构:

ECN (engineering change notice)

字母数:31

记忆提示

🎯 重点记忆:

  • 单词拼写:ECN (engineering change notice)
  • 核心含义:程改变注释