standard frequency-satellite service

[standard frequency-satellite service]
[standard frequency-satellite service]

中文释义

卫星标准频率业务

单词分析

单词结构:

standard frequency-satellite service

字母数:36

记忆提示

🎯 重点记忆:

  • 单词拼写:standard frequency-satellite service
  • 核心含义:卫星标准频率业务