Browse terms - alphabetical

Active liquid refrigerant pile (1)
active longitude (1)
Active-microwave sensor (1)
Active permafrost (1)
Active perturbation experiments (1)
active prominence (1)
active prominence region (1)
active region (2)
Active Region (1)
ActiveRegion (3)
ActiveRegionNumber (1)
active regions (1)
Active rock glacier (3)
Active solar chromosphere (1)
Active solar corona (1)
active solar energy (1)
Active sun (1)
active surge region (1)
Active thermokarst (2)
Activity index (1)