acti - allo
- action variation
- action water turbine
- action-angle variables
- activate
- activated
- activated adsorption
- activated carbon
- activated cathode
- activated complex
- activated crystal
- activated diffusion
- activated material
- activated medium
- activated polymer
- activated sintering
- activated sludge
- activated state
- activated substance
- activated surface
- activated water
- activated-sludge decontamination
- activating agent
- activating annealing
- activating ion
- activating isotope
- activating particle
- activating radiation
- activation
- activation analysis
- activation annealing
- activation area
- activation by particles
- activation center
- activation cross-section
- activation decay
- activation detector
- activation energy
- activation heat
- activation measurement
- activation method