geodetic control point of portal location of adit

[geodetic control point of portal location of adit]
[geodetic control point of portal location of adit]

中文释义

隧道洞口投点

单词分析

单词结构:

geodetic control point of portal location of adit

字母数:49

记忆提示

🎯 重点记忆:

  • 单词拼写:geodetic control point of portal location of adit
  • 核心含义:隧道洞口投点