单项选择题
The position of the INMARSAT satellite over the Atlantic Ocean Region-W is（）.
A.180E above the equator
B.64.5 E over the IOR
C.15.5W along the straight line
D.55.5W above the equator
点击查看答案&解析
相关考题
-
单项选择题
Mariners should pay much attention in the overlapped area owing to（）.
A.complicated circumstances
B.changeable atmospheric pressure
C.large density of traffic
D.some strong signals from unwanted satellites -
单项选择题
The satellites over the major ocean regions cover the globe（）.
A.besides the polar regions
B.including the North Pole and the South Pole
C.above 70N and below 70S
D.as far north and south 70 -
单项选择题
The Inmarsat system has five major components, they are:（）.
A.Space segment, NCC, RCC, SES and CES
B.Space Segment, a satellite system, C system, NCC and NCS
C.Space Segment, NCC, NCS,CES and SES
D.A system, C system, satellite system, earth stations and NCS
