释义 |
Definition of fuel efficiency in English: fuel efficiencynoun mass nounThe capacity of an engine, especially that of a vehicle, to obtain energy from fuel. the company has always placed a lot of emphasis on improving fuel efficiency Example sentencesExamples - At the office, he began rewarding employees for improving the fuel efficiency of their own cars and for carpooling.
- The company is also researching new energy systems with much lower carbon emissions and increased fuel efficiency.
- Fuel efficiency per passenger-mile improves with more people on the train.
- Even though the technology is getting better, their fuel efficiency is getting worse.
- They weren't lured into showrooms by the car's fuel efficiency or engine torque.
- When a car runs on electricity, it can achieve a fuel efficiency of nearly 150 miles per gallon and eliminate exhaust emissions.
- Since aluminum is both strong and lightweight, more auto manufacturers are relying on it to boost fuel efficiency.
- At that stage, the objective was to identify the features that would yield the greatest savings in weight and generate the highest fuel efficiency.
- Fuel efficiency also falls fast when you turn on the air conditioning.
- They'll try to force auto makers to boost fuel efficiency.
Definition of fuel efficiency in US English: fuel efficiencynoun The capacity of an engine, especially that of a vehicle, to obtain energy from fuel. the company has always placed a lot of emphasis on improving fuel efficiency Example sentencesExamples - They'll try to force auto makers to boost fuel efficiency.
- At that stage, the objective was to identify the features that would yield the greatest savings in weight and generate the highest fuel efficiency.
- Fuel efficiency also falls fast when you turn on the air conditioning.
- When a car runs on electricity, it can achieve a fuel efficiency of nearly 150 miles per gallon and eliminate exhaust emissions.
- The company is also researching new energy systems with much lower carbon emissions and increased fuel efficiency.
- At the office, he began rewarding employees for improving the fuel efficiency of their own cars and for carpooling.
- Even though the technology is getting better, their fuel efficiency is getting worse.
- Fuel efficiency per passenger-mile improves with more people on the train.
- Since aluminum is both strong and lightweight, more auto manufacturers are relying on it to boost fuel efficiency.
- They weren't lured into showrooms by the car's fuel efficiency or engine torque.
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