單項選擇題

In working out a local apparent noon sight for your latitude，you subtract the Ho from 90°. The 90°represents the angular distance from（）.

A.the equator to the elevated pole
B.your horizon to your zenith
C.your zenith to the elevated pole
D.the geographical position of the Sun to the elevated pole

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單項選擇題

In the navigational triangle，the angle at the elevated pole is the（）.

A.meridian angle
B.altitude
C.right ascension
D.azimuth angle

單項選擇題

In the horizon system of coordinates what is equivalent to latitude on the Earth?（）.

A.Altitude
B.Zenith
C.Declination
D.Zenith distance

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In working out a local apparent noon sight for your latitude，you subtract the Ho from 90°. The 90°represents the angular distance from（）.

你可能感興趣的試題

In the navigational triangle，the angle at the elevated pole is the（）.

In the horizon system of coordinates what is equivalent to latitude on the Earth?（）.

In the navigational triangle，the angle at the elevated pole is the（）.