helium mass spectrometer vacuum testing by dynamic

[helium mass spectrometer vacuum testing by dynamic]
[helium mass spectrometer vacuum testing by dynamic]

中文释义

质谱仪真空动态测试法

单词分析

单词结构:

helium mass spectrometer vacuum testing by dynamic

字母数:50

记忆提示

🎯 重点记忆:

  • 单词拼写:helium mass spectrometer vacuum testing by dynamic
  • 核心含义:质谱仪真空动态测试法