geomagnetic variation meaning in English
地磁变化
Related Words
- geomagnetic
- geomagnetic electrokinetoghraph
- geomagnetic pole
- geomagnetic coordinates
- geomagnetic induction
- geomagnetic pulsations
- geomagnetic disturbance
- geomagnetic chart
- geomagnetic log
- geomagnetic disturbances
- geomagnetic torque
- geomagnetic total intensity
- geomagnetic-variation method
- geomagnetically quiet times