你可能感興趣的試題

單項(xiàng)選擇題

During one synodic rotation，a body makes one complete turn relative to the（）.

A.Earth
B.Sun
C.stars
D.vernal equinox

單項(xiàng)選擇題

Diurnal aberration is due to（）.

A.motion of the Earth in its orbit
B.rotation of the Earth on its axis
C.the body's orbital motion during the time required for its light to reach the Earth
D.a false horizon

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Elongation becomes zero at（）.

你可能感興趣的試題

During one synodic rotation，a body makes one complete turn relative to the（）.

Diurnal aberration is due to（）.

During one synodic rotation，a body makes one complete turn relative to the（）.