declination angle
短语词组
- geomagnetism declination angle 地磁偏角
- antenna declination angle 天线下倾角
- magnetic declination angle [地物]磁偏角
- westward declination angle 西偏角
- maximal declination angle 极限偏角
- modified declination angle method 改进型偏角法
- Declination angle of sight axis 视轴偏角
- angle of declination [机]偏角;偏斜角;俯角;赤纬度
- angle off declination 倾角偏角;倾角 返回 declination angle