standard engine rating

例句：

1. 1. The new car has a high standard engine rating, which means it performs well on the road.
   这辆新车拥有高的标准引擎评级，意味着它在道路上表现良好。
2. 2. The manufacturer's standard engine rating is based on the vehicle's weight and size.
   制造商的标准引擎评级是基于车辆的重量和尺寸。
3. 3. The standard engine rating is important for determining the vehicle's fuel efficiency.
   标准引擎评级对于确定车辆的燃油效率非常重要。