efficiency

language: zh

definitions

  1. noun
    the quality of being efficient; the ability to accomplish a task with minimal waste of time, effort, or resources.
    zh: 效率
  2. noun
    the ratio of useful output to total input in a process.
    zh: 产出与投入之比

examples

  1. The new system improved efficiency.

    新系统提高了效率。

  2. Fuel efficiency is high.

    燃油效率很高。