Technician A says a slow buildup of the injection rate, which provides a ramp-shaped injection discharge rate shape for the main injection event and reduces CO emissions. Technician B says the ramp-shaped injection rate shape reduces NOx emissions. Who is correct?
A)Technician A
B)Technician B
C)Both A and B
D)Neither A nor B

Question

Quizplus · Accepted Answer

The Answer of Technician A says a slow buildup of the injection rate, which provides a ramp-shaped injection discharge rate shape for the main injection event and reduces CO emissions. Technician B says the ramp-shaped injection rate shape reduces NOx emissions. Who is correct?
A)Technician A
B)Technician B
C)Both A and B
D)Neither A nor B

Technician a Says a Slow Buildup of the Injection Rate