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單項(xiàng)選擇題

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

你可能感興趣的試題

單項(xiàng)選擇題

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

單項(xiàng)選擇題

The INMARSAT consists of（）major components.

A.4
B.9
C.8
D.5

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The satellites over the major ocean regions cover the globe（）.

你可能感興趣的試題

The Inmarsat system has five major components, they are:（）.

The INMARSAT consists of（）major components.

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