问题
单项选择题
What is the primary equipment for receiving MSI? （）
A.SART
B.EPIRB
C.NAVTEX
D.INMARSAT-B
答案
参考答案：C
搜题请搜索小程序“爱下问搜题”
What is the primary equipment for receiving MSI? （）
A.SART
B.EPIRB
C.NAVTEX
D.INMARSAT-B
参考答案：C