declination
noun[C]
uk/ˌdek.lɪˈneɪ.ʃən/us/ˌdek.ləˈneɪ.ʃən/astronomyspecialized
ananglethat gives thepositionof apointinspaceinrelationtoearth:
偏角,磁偏角,赤纬TheasteroidToutatis iseasiesttoseein earlySeptember, when itliesathigherdeclinations.小行星“图塔蒂斯”九月初时位于较高赤纬,因此最容易看到。
Geometry: describing angles, lines & orientations
- acute
- angle of incidence
- angularity
- antinode
- asymptote
- asymptotic
- circuitous
- equilateral
- glancing
- indirect
- noncollinear
- obliquely
- obtuse
- orthogonal
- osculate
- perpendicularly
- projection
- prominent
- rectilinear
- reflection
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Astronomy