单选题A chart projection depicting the poles and a small area on either side of a connecting meridian,that is sometimes used for star charts,is the().AAzimuthal gnomonic projectionBLambert conformal projectionCTransverse Mercator projectionDPolyconic projection
单选题
A chart projection depicting the poles and a small area on either side of a connecting meridian,that is sometimes used for star charts,is the().
A
Azimuthal gnomonic projection
B
Lambert conformal projection
C
Transverse Mercator projection
D
Polyconic projection
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