| 单词 | fuel efficiency |
| 释义 | fuel efficiency noun[U] NATURAL RESOURCESukus(alsofuel economy) therelationshipbetween theamountoffuelacaruses and thedistanceittravels: Hybrids can give up to 40%betterfuelefficiency,dependingon how they aredriven. ameasureof how muchenergyisproducedby anengineinrelationto theamountoffuelthat it uses: Dieselenginesgenerallyhavebetterfuelefficiencythangasones. Examplesoffuel efficiencyfuel efficiency This design allows for greaterfuelefficiencysince the whole craft produces lift, not just the wings. From Wikipedia  This example is from Wikipedia and may be reused under a CC BY-SA license.This is not to be confused withfuelefficiency, since high efficiency often requires a lean fuel-air ratio, and thus lower power density. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license.The formula also includes afuelefficiencyincentive factor of 1/0.15 to benefit electric vehicles. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license.This enables the entire craft to contribute to lift generation with the result of potentially increasedfuelefficiencyand range. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license.This is done to increasefuelefficiencywhile under varying loads. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license.The loss of burnable poison counterbalances the creation of non-burnable poisons and result in stable long termfuelefficiency. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license.These are introduced for reasons such as response,fuelefficiencyor automobile emissions control. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license.Additionally,fuelefficiencyand tire wear are severely affected by under-inflation. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license.In practical applications, other factors are usually highly significant in determining thefuelefficiency of a particular engine design in that particular application. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license.Since 2000, fuel tax revenues have declined significantly as a result of less driving and increasingfuelefficiency. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license.These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
| 随便看 |
|
英汉双解词典包含207842条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。