noun
- the process or stage that occurs before combustion begins
Usage: technical
adjective
- occurring or existing before combustion
Usage: technical
Examples
- The precombustion chamber helps prepare the fuel mixture.
- Engineers studied the precombustion conditions in the engine.
- Precombustion treatment of the fuel improved efficiency.
- The precombustion phase is critical for proper ignition.
- Precombustion analysis revealed optimal air-fuel ratios.
- The system monitors precombustion temperatures carefully.