转为
制动比油耗（BSFC）是指任何燃烧燃料并产生旋转或轴功率的原动机的燃油效率的度量。它通常用于比较内燃机与轴输出的效率。
Brake specific fuel consumption (BSFC) is a measure of the fuel efficiency of any prime mover that burns fuel and produces rotational, or shaft, power. It is typically used for comparing the efficiency of internal combustion engines with a shaft output.
| 中文 | 英文 | 简称 | |
|---|---|---|---|
| 1 | 克每千瓦时 | GramsPerKiloWattHour | g/kWh |
| 2 | 千克每焦耳 | KilogramsPerJoule | kg/J |
| 3 | 磅每机械马力时 | PoundsPerMechanicalHorsepowerHour | lb/hph |