[di:æktiˈveiʃən]
灭(去)活〔作用〕：使之失去活性的过程，如从放射性物质中除去或使之丧失放射活性- photoreactivation
- photoreception
- photoreceptive
- photoreceptor
- photorespiration
- photoretinitis
- photoreversal
- photoscan
- photoscanner
- photoscope
- photoscopy
- photosensitive
- photosensitivity
- photosensitization
- photosensitize
- photostable
- photostenthoscope
- photosynthesis
- phototaxis
- phototherapy
- photothermal
- photothermy
- phototimer
- phototonus
- phototoxic