angle of declination

• 偏角

angle of declination的用法和样例：

例句

1. Additionally, a state-space observer was designed to estimate the sideslip angle, which was difficult to measure directly.
   由于质心侧偏角信号难以直接测量，设计了状态观测器对该信号进行估计。
2. The depression of the constellation fell below the horizon.
   星座的俯角降到了地平线以下。