单项选择题
（）communication are intership VHF radio telephone communication.
A.ship-to-shore
B.shore-to-ship
C.bridge-to-bridge
点击查看答案
相关考题
-
单项选择题
The INMARSAT system is open for use by（）countries on a non-discriminatory basis.
A.some
B.lots of
C.many
D.all -
单项选择题
Within the polar areas it is（）to see a satellite in geostationary orbit.
A.impossible
B.possible
C.easy
D.difficult -
单项选择题
The position of INMARSAT AOR-W satellite is（）above the equator.
A.55.5 W
B.180E
C.15.5W
D.64.5E
