ionization

Từ điển WordNet v3.1 - WordNet Dictionary

noun

1. the condition of being dissociated into ions (as by heat or radiation or chemical reaction or electrical discharge)
- the ionization of a gas
• Syn:
ionisation
• Derivationally related forms:
ionise (for: ionisation), ionize
• Hypernyms:
condition, status
2. the process of ionizing;
the formation of ions by separating atoms or molecules or radicals or by adding or subtracting electrons from atoms by strong electric fields in a gas
• Syn:
ionisation
• Derivationally related forms:
ionise (for: ionisation), ionize
• Hypernyms:
natural process, natural action, action, activity