| 释义 |
fuel efficiency
释义
燃料效率：将化学势能（燃料）转化为动能或工作的过程中所需的努力与结果之比。
例句
1·In the meantime, I believe that the U.S. is doing quite a bit of work in terms of raising fuel efficiency standards.
同时，我相信美国在提高燃料效率标准方面做了不少工作。
2·The fuel efficiency is remarkable.
燃料的效率非常出众。
3·Fuel efficiency , among other things.
燃料的效率，以及其它的东西。
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